Moving workloads to the cloud can look simple on a roadmap and get complicated fast once applications, databases, security requirements, downtime, and legacy systems enter the picture. That’s why many businesses turn to experienced migration partners that can handle the technical work from assessment through cutover.
The best cloud migration companies can help with everything from cloud infrastructure migration and application modernization to data migration, hybrid environments, and AWS migration services, Azure migration services, or Google Cloud migration services. The right provider depends heavily on your cloud platform, existing architecture, project complexity, and how much support you’ll need after the move.
This guide compares 10 leading cloud migration service providers, including what each company specializes in, which projects they’re best suited for, and what to consider before hiring one. If you’re still deciding whether you need migration execution or broader strategic guidance, our guide to the best cloud consulting companies explains the difference.
And if your goal is to build long-term cloud expertise in-house instead of relying entirely on a consulting firm, South can help you find experienced cloud and infrastructure talent across Latin America.
Quick Comparison of the Best Cloud Migration Companies
Cloud migration providers vary widely in focus. Some are built for complex enterprise transformations, while others specialize in AWS migrations, application modernization, data platforms, or ongoing managed cloud services.
Here’s a quick comparison of the best cloud migration companies in 2026 based on their primary strengths and the types of projects they’re best suited for.
The best provider depends on what you’re migrating and what happens after the move. A company moving hundreds of legacy workloads may need a large transformation partner, while an AWS-first business modernizing a smaller application portfolio may benefit from a more specialized cloud migration service provider.
If you're comparing migration with broader advisory work, cloud consulting services typically cover strategy, architecture, governance, and optimization in addition to implementation. This guide stays focused on providers that can support the actual migration process.
What Are Cloud Migration Services?
Cloud migration services help companies move applications, data, infrastructure, and workloads from on-premise systems or one cloud environment to another. A cloud migration provider typically handles the technical planning, execution, testing, security, and stabilization required to complete the move with minimal disruption.
Depending on the project, cloud migration consulting services may also include architecture assessments, dependency mapping, workload prioritization, cost planning, and application modernization. The goal is to move systems into the right cloud environment while preserving performance, security, and business continuity.
Common Cloud Migration Services
Cloud migration companies commonly support:
- Application migration: Moving business applications to AWS, Azure, Google Cloud, or another cloud environment.
- Infrastructure migration: Transferring servers, networks, storage, and other infrastructure from on-premise data centers to the cloud.
- Cloud data migration: Moving databases, data warehouses, analytics workloads, and other business data between environments.
- Legacy system migration: Modernizing or relocating older applications and infrastructure that were originally built for on-premise environments.
- Database migration: Moving relational, NoSQL, or proprietary databases while maintaining data integrity and availability.
- Hybrid and multi-cloud migration: Connecting or moving workloads across private cloud, public cloud, and multiple cloud providers.
- Cloud modernization: Refactoring or replatforming applications so they can take better advantage of cloud-native services, containers, automation, and managed infrastructure.
The technical approach depends on the workload. Some systems can be moved with relatively minor changes, while others need to be replatformed or refactored before migration.
For this article, the focus is specifically on companies that can plan and execute cloud migrations, rather than broader cloud strategy or advisory services.
Need Long-Term Cloud Expertise? Build Your Team With South
Cloud migration companies are useful when you need outside specialists to plan and execute a defined migration. But if your business also needs people to manage, optimize, secure, and modernize the cloud environment after the move, building an internal team can make more sense.
South helps U.S. companies hire experienced cloud and infrastructure professionals across Latin America for long-term, full-time roles. You can build a team that includes cloud engineers, DevOps engineers, AWS specialists, Azure specialists, data engineers, cybersecurity professionals, and other technical talent who work directly with your existing organization.
This can also work alongside a cloud migration service provider. A consultancy can handle specialized migration work while your internal team builds knowledge of the new environment and takes ownership over time.
With South, you get pre-vetted LATAM talent, salary benchmarking, strong U.S. time-zone overlap, one consolidated monthly invoice, no minimum commitment, and a free replacement if a hire doesn’t work out.
If your cloud migration strategy includes building internal capability for what comes next, schedule a call with South to find remote cloud talent in Latin America.
How We Chose the Best Cloud Migration Companies
A strong cloud migration partner needs more than experience with AWS, Azure, or Google Cloud. The best providers combine technical depth with a clear migration process, strong security practices, and the ability to support complex workloads before and after cutover.
For this list, we considered several factors:
Cloud Migration Expertise
We prioritized companies with dedicated cloud migration services rather than firms that only offer general IT consulting. That includes experience with application migration, infrastructure migration, database migration, and legacy modernization.
Cloud Platform Coverage
We looked at each provider’s experience across major platforms, including Amazon Web Services, Microsoft Azure, and Google Cloud. Some providers specialize in one ecosystem, while others support multi-cloud and hybrid cloud environments.
Migration Methodology
A good migration provider should have a structured process for discovery, dependency mapping, workload prioritization, testing, cutover, and stabilization. We gave more weight to companies with established migration frameworks and repeatable delivery processes.
Security and Compliance
Cloud migration can expose sensitive systems and data during transition. We considered providers with experience in cloud security, identity and access management, governance, compliance, and risk reduction.
Application and Data Modernization
Many cloud migrations involve more than moving workloads from one environment to another. We also considered providers that can support application modernization, cloud-native architecture, database modernization, and cloud data migration when a simple lift-and-shift approach isn’t enough.
Post-Migration Support
The migration doesn’t end at cutover. Ongoing optimization, monitoring, cost management, and performance improvements can be just as important. Providers with managed cloud services or post-migration support scored more strongly for companies that want continued assistance.
Best Fit by Project Type
Finally, we considered which type of company or migration project each provider is best suited for. A global consultancy may be a strong choice for a complex enterprise transformation, while a specialized AWS migration company may be a better fit for a focused cloud-native project.
The result is a list that emphasizes practical fit instead of simply ranking the largest cloud consulting firms.
10 Best Cloud Migration Companies in 2026
The best cloud migration company for your business depends on what you’re moving, the cloud environment you’re moving to, and how much modernization you want to tackle along the way. Some providers specialize in large enterprise transformations, while others focus on AWS migrations, cloud data migration, or application modernization.
Here are 10 cloud migration service providers worth considering in 2026.
1. Accenture
Best for: Large-scale enterprise cloud migrations
Accenture is one of the strongest options for large companies managing complex cloud migration and modernization programs. Its cloud practice covers migration, application transformation, infrastructure modernization, cloud security, and ongoing managed operations across AWS, Microsoft Azure, Google Cloud, and other major platforms.
The company is particularly well suited to organizations moving large portfolios of applications or modernizing legacy environments alongside the migration. Accenture can support the process from cloud strategy and architecture through implementation and post-migration operations. Its work with Sanoma, for example, included migrating enterprise systems and infrastructure to AWS while also supporting Azure deployments and ongoing cloud maintenance.
Cloud platforms: AWS, Microsoft Azure, Google Cloud, Oracle Cloud Infrastructure
Migration strengths: Enterprise cloud transformation, application modernization, legacy migration, managed cloud operations
Best fit: Large companies with complex, multi-year migration programs
Post-migration support: Yes
2. IBM Consulting
Best for: Hybrid cloud and legacy system migrations
IBM Consulting is a strong choice for companies moving complex legacy environments while maintaining a mix of on-premise and cloud infrastructure. Its cloud migration services cover application migration, modernization, hybrid cloud architecture, and ongoing technology management.
The company is particularly well suited to organizations with older applications that need more than a straightforward lift-and-shift. IBM supports migration strategies such as rehosting, replatforming, refactoring, rearchitecting, and application replacement, making it a practical option for large-scale modernization projects.
Its broader hybrid cloud approach can also help businesses connect public cloud, private cloud, and on-premise infrastructure instead of moving every workload into a single environment.
Cloud platforms: IBM Cloud, AWS, Microsoft Azure, Google Cloud
Migration strengths: Hybrid cloud migration, legacy application modernization, mainframe modernization, application migration
Best fit: Large companies with complex legacy or hybrid environments
Post-migration support: Yes
3. Rackspace Technology
Best for: Cloud migration with ongoing managed support
Rackspace Technology is a good fit for companies that want a partner to handle both the migration itself and the cloud environment afterward. Its professional services cover cloud infrastructure, applications, data, security, and modernization across the major public cloud platforms.
Its cloud migration services can include discovery, migration planning, landing zone setup, workload migration, and post-migration operations. Rackspace also provides ongoing support across AWS, Microsoft Azure, and Google Cloud, which makes it particularly useful for businesses that want a managed cloud migration rather than a one-time implementation project.
Cloud platforms: AWS, Microsoft Azure, Google Cloud
Migration strengths: Infrastructure migration, application modernization, multi-cloud migration, managed cloud operations
Best fit: Companies that want migration and ongoing cloud management from the same provider
Post-migration support: Yes
4. Mission Cloud
Best for: AWS-focused cloud migrations
Mission Cloud is a strong option for companies that have already chosen AWS and want a provider focused specifically on that ecosystem. As an AWS Premier Tier Services Partner, Mission supports organizations moving workloads from on-premise infrastructure or other cloud environments into AWS.
Its cloud migration services cover assessment, target architecture, migration execution, modernization, and ongoing management. Mission follows an assess, mobilize, and modernize approach and can support database migrations, Microsoft workloads, virtual machines, and broader infrastructure moves.
Mission also works with the AWS Migration Acceleration Program, which can help eligible companies structure and fund parts of larger AWS migration projects.
Cloud platforms: AWS
Migration strengths: AWS cloud migration, database migration, infrastructure migration, modernization, migration assessments
Best fit: Companies committed to AWS that want specialized migration expertise
Post-migration support: Yes
5. Caylent
Best for: AWS migration and application modernization
Caylent is an AWS-focused cloud services company that combines cloud migration with application modernization, data engineering, DevOps, and cloud-native development. As an AWS Premier Tier Services Partner, its migration practice is designed specifically for businesses moving workloads into or modernizing existing environments on AWS.
Its AWS foundations and migrations services support approaches including rehosting, replatforming, and rearchitecting. Caylent also offers application modernization services for companies that want to use containers, serverless infrastructure, managed databases, and other cloud-native technologies rather than simply relocating existing workloads.
Caylent has also invested in migration automation through its Accelerate platform, which uses AI-assisted processes to streamline AWS migrations. The company was recognized as an AWS Migration Consulting Partner of the Year in 2024 and again among its 2025 AWS Partner awards.
Cloud platforms: AWS
Migration strengths: AWS migration, application modernization, cloud-native architecture, data modernization
Best fit: Companies moving to AWS that want migration and modernization handled together
Post-migration support: Yes
6. Ollion
Best for: Complex multi-cloud migrations
Ollion is a cloud engineering and consulting company focused on migration, application modernization, cloud operations, and infrastructure transformation. Its cloud migration services span AWS, Microsoft Azure, and Google Cloud, making it a strong option for businesses managing multi-cloud environments or moving workloads from a mix of on-premise and cloud systems.
Its migration process can include cloud readiness assessments, total cost of ownership analysis, workload grouping, architecture design, phased migration, and application modernization. Ollion also supports refactoring, containerization, serverless architecture, and database modernization for companies that want to improve applications as part of the move rather than simply relocate them.
Cloud platforms: AWS, Microsoft Azure, Google Cloud
Migration strengths: Multi-cloud migration, application modernization, VMware migration, cloud architecture, cost optimization
Best fit: Companies with complex infrastructure or workloads spread across multiple environments
Post-migration support: Yes
7. Pythian
Best for: Data-intensive and database migrations
Pythian stands out among cloud migration companies for its depth in databases, data platforms, and analytics environments. Its migration services cover Google Cloud, AWS, Microsoft Azure, and Oracle Cloud Infrastructure, with particular expertise in moving complex databases and data workloads between on-premise and cloud environments.
The company works across more than 45 data technologies, including Oracle, SQL Server, PostgreSQL, MongoDB, Cassandra, Amazon RDS, Azure SQL, BigQuery, Redshift, and Snowflake. That makes Pythian especially relevant for organizations where data integrity, downtime, and database performance are central to the migration.
Pythian can also handle broader workload migrations, including virtual machines and applications, and offers cloud managed services for companies that want ongoing support after the move.
Cloud platforms: Google Cloud, AWS, Microsoft Azure, Oracle Cloud Infrastructure
Migration strengths: Database migration, cloud data migration, analytics platforms, VM migration, multi-cloud migration
Best fit: Companies with complex databases, analytics workloads, or data-heavy cloud environments
Post-migration support: Yes
8. ScienceSoft
Best for: Mid-market application and infrastructure migrations
ScienceSoft offers cloud migration services for companies moving applications, infrastructure, databases, and data warehouses into cloud environments. Its migration work can cover everything from initial assessment and architecture planning to application migration, testing, deployment, and post-migration optimization.
The company works across AWS, Microsoft Azure, and Google Cloud and supports public, private, hybrid, and multi-cloud environments. It can also modernize legacy applications during migration through approaches such as rearchitecting, microservices, and cloud-native development.
ScienceSoft is particularly relevant for businesses that need hands-on migration execution without the scale of a global consulting firm, including single-application moves, multi-application migrations, and cloud data warehouse projects.
Cloud platforms: AWS, Microsoft Azure, Google Cloud
Migration strengths: Application migration, infrastructure migration, cloud data migration, legacy modernization
Best fit: Mid-market companies and focused cloud migration projects
Post-migration support: Yes
9. Capgemini
Best for: Large-scale cloud transformation and modernization
Capgemini is a strong fit for large companies managing complex cloud migration programs across multiple business units, applications, and infrastructure environments. Its cloud services cover migration, modernization, hybrid cloud, data center transformation, security, and ongoing optimization across AWS, Microsoft Azure, and Google Cloud.
The company can support workload migration alongside application modernization, including refactoring, rearchitecting, and replacing legacy applications. Capgemini also offers dedicated AWS migration services that combine workload moves with cloud-based modernization and post-migration optimization.
Cloud platforms: AWS, Microsoft Azure, Google Cloud
Migration strengths: Enterprise cloud migration, application modernization, hybrid cloud, legacy transformation
Best fit: Large companies with complex, multi-platform cloud transformation programs
Post-migration support: Yes
10. N-iX
Best for: Engineering-led cloud migration and modernization
N-iX is a cloud engineering company that supports migrations across AWS, Microsoft Azure, and Google Cloud. Its cloud migration services cover readiness assessments, architecture design, application and database migration, infrastructure modernization, DevOps implementation, security, and post-migration management. The company says it has completed more than 200 cloud projects, including over 30 cloud migrations in the past year.
N-iX is also an AWS Premier Tier Services Partner, Microsoft Solutions Partner, and Google Cloud partner, giving it broad coverage for businesses considering different hyperscalers or moving between cloud environments. Its migration capabilities extend from servers and databases to applications, on-premise workloads, and cloud-to-cloud migrations.
The provider is particularly relevant for companies that want migration execution combined with software engineering and modernization expertise, including cloud-native development, DevOps, data platforms, and ongoing optimization.
Cloud platforms: AWS, Microsoft Azure, Google Cloud
Migration strengths: Application migration, database migration, infrastructure migration, cloud-to-cloud migration, modernization
Best fit: Mid-market and large companies that want cloud migration paired with engineering support
Post-migration support: Yes
Best Cloud Migration Companies by Use Case
There isn’t one cloud migration provider that makes sense for every project. The strongest choice depends on your cloud platform, workload complexity, migration scope, and how much support you’ll need after cutover.
Here’s a faster way to narrow down the options:
Best for AWS Migration: Mission Cloud
Companies moving primarily to AWS may benefit from a specialist rather than a broad multi-cloud consultancy. Mission Cloud focuses heavily on AWS migration, modernization, optimization, and managed services, making it one of the more targeted choices for an AWS-first strategy.
Best for Hybrid Cloud Migration: IBM Consulting
IBM Consulting is particularly well suited to organizations that need to maintain connections between cloud and existing infrastructure. That can be especially useful when legacy applications, mainframes, or regulatory requirements make a complete move to public cloud impractical.
Best for Cloud Data Migration: Pythian
Pythian is a strong option when databases and analytics workloads are the most sensitive part of the project. Its experience across relational databases, cloud data warehouses, and analytics platforms makes it particularly relevant for complex cloud data migration services.
Best for Managed Cloud Migration: Rackspace Technology
Rackspace makes sense for companies that want a provider to stay involved after the migration. Its model combines migration execution with managed cloud services, helping businesses operate and optimize their new environment after workloads have moved.
Best for Large-Scale Cloud Transformation: Accenture
For a migration involving hundreds of workloads, multiple business units, legacy applications, and broader modernization, Accenture offers the scale and technical coverage required for complex enterprise cloud migration services.
The right provider should ultimately match both where you’re moving and what you want the cloud environment to look like afterward. A straightforward infrastructure migration requires a very different partner from a multi-year application modernization program.
How Much Do Cloud Migration Services Cost?
Cloud migration costs vary widely because moving one application is very different from migrating an entire data center. Project scope, workload complexity, modernization requirements, security needs, and downtime constraints all influence the final price.
As a rough planning range, a focused application or infrastructure migration may cost tens of thousands of dollars, while complex enterprise cloud migration services can reach hundreds of thousands of dollars or more.
These figures are best used as planning benchmarks rather than quotes. AWS notes that migration complexity varies based on factors such as data center size, security requirements, and the ease of integrating legacy systems with cloud services.
What Affects Cloud Migration Pricing?
Several factors can move a project toward the lower or higher end of the range:
- Number of workloads: Migrating five applications requires considerably less discovery, testing, and execution than migrating hundreds.
- Migration strategy: Rehosting existing workloads typically requires less engineering than replatforming or refactoring them for cloud-native infrastructure.
- Application dependencies: Highly interconnected systems require additional dependency mapping and migration sequencing.
- Data volume: Large databases and data warehouses can increase transfer, testing, validation, and downtime requirements.
- Security and compliance: Regulated workloads may require additional architecture, access controls, documentation, and testing.
- Downtime requirements: Systems that need near-zero downtime often require more complex replication, cutover, and rollback planning.
- Post-migration work: Cloud optimization, monitoring, managed services, and application modernization can extend the engagement beyond the initial move.
You’ll also need to separate migration service costs from ongoing cloud infrastructure costs. AWS offers its Pricing Calculator for modeling cloud usage, while Azure Migrate can estimate Azure hosting costs based on assessed workloads. Google Cloud provides similar cost modeling through its Migration Center.
Before signing with a cloud migration service provider, ask for a quote that separates assessment, migration execution, modernization, cloud infrastructure, and post-migration support. That makes it much easier to compare providers on total project cost rather than the headline migration fee alone.
How Long Does Cloud Migration Take?
Cloud migration timelines depend on the number of workloads involved, application dependencies, data volume, testing requirements, and how much modernization happens during the move. A focused migration can take a few weeks, while a large enterprise program may run for several months or longer.
Here are some useful planning ranges:
What Determines the Migration Timeline?
Several factors have the biggest impact:
- Discovery and assessment: Teams need to inventory applications, infrastructure, databases, and dependencies before deciding what moves first.
- Migration strategy: Rehosting can usually move faster than replatforming or refactoring because fewer application changes are required.
- Data volume: Large datasets may require additional transfer time, replication, validation, and synchronization.
- Application dependencies: Connected systems need to be migrated in the right sequence so critical workflows continue operating.
- Testing requirements: Performance, security, integrations, and disaster recovery should be validated before production cutover.
- Downtime tolerance: Applications that require near-continuous availability often need phased migration, replication, and more detailed rollback planning.
- Modernization scope: Combining migration with application modernization, containerization, or database transformation adds engineering work to the project.
For larger projects, cloud migration companies typically divide workloads into migration waves rather than moving everything at once. Starting with lower-risk workloads gives the team a chance to validate the migration process before tackling business-critical systems.
A prospective cloud migration service provider should be able to explain the expected phases, dependencies, milestones, testing periods, and cutover plan before the project begins. A realistic timeline matters more than the fastest promised migration.
How to Choose a Cloud Migration Service Provider
Choosing a cloud migration company comes down to more than comparing logos and hourly rates. The right partner should understand your current environment, your target cloud platform, and the risks involved in moving business-critical workloads.
Use these five criteria to narrow down your options.
1. Match the Provider to Your Cloud Platform
Start with platform expertise. If you’re moving primarily to AWS, look for a provider with deep AWS migration experience. The same applies to Microsoft Azure, Google Cloud, or a multi-cloud environment.
Relevant certifications and partner status can help, but they shouldn’t be the only deciding factor. Look for evidence that the provider has handled migrations similar to yours in scope and technical complexity.
2. Review Their Migration Methodology
A strong cloud migration service provider should have a clear process for:
- Discovery and workload assessment
- Dependency mapping
- Migration strategy selection
- Architecture design
- Testing
- Cutover
- Rollback planning
- Post-migration stabilization
Ask how the provider groups workloads into migration waves and how it decides whether an application should be rehosted, replatformed, refactored, retained, or retired.
3. Look Closely at Security and Compliance
Security should be built into the migration plan from the beginning.
If you handle sensitive or regulated data, ask about experience with requirements such as SOC 2, HIPAA, PCI DSS, GDPR, or industry-specific controls. You’ll also want to understand how the provider handles encryption, identity and access management, network security, logging, backups, and disaster recovery during the move.
4. Understand Downtime and Rollback Planning
Migration problems become expensive when they interrupt critical systems.
Ask prospective providers how they minimize downtime, validate data, test integrations, and handle failed cutovers. A credible migration plan should include a clear rollback strategy before production workloads are moved.
This matters especially for customer-facing applications, payment systems, operational platforms, and other workloads that can’t tolerate extended outages.
5. Plan for What Happens After Migration
Moving workloads is only part of the project. Once systems are running in the cloud, your team may still need support with monitoring, performance, security, cost optimization, incident response, and application modernization.
Some cloud migration companies provide ongoing managed cloud services, while others focus primarily on the initial project.
Before signing a contract, decide whether you want a migration partner, a long-term managed services provider, or a team that can eventually take full ownership internally. That choice can significantly affect both your provider selection and your long-term cloud costs.
7 Questions to Ask Before Hiring a Cloud Migration Company
Before choosing a provider, use the sales process to test how well they understand your environment. Good cloud migration companies should be able to explain their approach clearly, identify risks early, and show how they’ll protect business continuity throughout the project.
1. What Cloud Migration Projects Have You Completed That Are Similar to Ours?
Ask for examples involving similar workloads, cloud platforms, industries, or technical environments. Experience with a small AWS application migration doesn’t necessarily translate to a complex enterprise cloud migration with hundreds of dependencies.
2. How Will You Assess Our Existing Environment?
A provider should explain how it inventories applications, databases, infrastructure, integrations, and dependencies before recommending a migration strategy.
The assessment should also identify workloads that may need modernization, consolidation, or retirement before they move.
3. Which Migration Strategy Would You Recommend for Each Workload?
Different applications may require different approaches. Some can be rehosted quickly, while others may benefit from replatforming or refactoring.
Ask the provider to explain why each migration strategy fits the workload, rather than applying the same approach across the entire environment.
4. How Will You Minimize Downtime and Protect Our Data?
Ask how the provider handles replication, backups, testing, data validation, cutover windows, and rollback plans.
For business-critical workloads, you should know exactly what happens if a migration fails or takes longer than expected.
5. Who Will Actually Work on the Migration?
Find out whether the people involved during the sales process will also work on the project.
Ask about the experience of the cloud architects, DevOps engineers, data engineers, security specialists, and other technical professionals assigned to your account. Team seniority can have a major impact on complex migrations.
6. What’s Included in the Price?
Cloud migration proposals can include very different scopes.
Ask whether the quote covers:
- Initial assessment
- Architecture design
- Migration execution
- Testing
- Data transfer
- Application modernization
- Security work
- Cloud infrastructure costs
- Post-migration stabilization
- Ongoing managed services
This makes it easier to compare cloud migration service providers based on the full cost of the project.
7. What Happens After the Migration Is Complete?
Clarify who will own monitoring, security, cloud costs, infrastructure changes, incident response, and future modernization once the migration ends.
Some companies prefer ongoing managed cloud services. Others want to transfer ownership to their internal engineering team after stabilization.
Knowing your preferred operating model before you hire a provider can prevent long-term dependency and unexpected support costs later.
Cloud Migration Company vs. Building an Internal Cloud Team
Hiring a cloud migration company makes sense when you need specialized expertise for a defined project, especially if you’re moving a large number of workloads, dealing with legacy infrastructure, or working under a tight migration deadline.
But some companies need long-term cloud ownership rather than a temporary migration partner. In that case, building an internal cloud team can be a better fit.
When a Cloud Migration Company Makes Sense
A specialized provider can be valuable when you need:
- A large-scale migration completed within a specific timeline
- Experience migrating legacy or highly interconnected systems
- Specialized AWS migration services, Azure migration services, or Google Cloud migration services
- Additional cloud architects and migration engineers for a temporary project
- Structured migration planning, testing, cutover, and rollback support
This approach can give your company access to experienced specialists without building an entire migration function internally.
When Building an Internal Cloud Team Makes Sense
An internal team becomes more attractive when cloud infrastructure will remain a core part of your technology strategy after migration.
You may need cloud engineers, DevOps engineers, site reliability engineers, data engineers, security specialists, or solutions architects to manage infrastructure, improve performance, control cloud spending, automate deployments, and continue modernizing applications.
The biggest advantage is continuity. Your team retains the technical knowledge gained during the migration and can keep improving the environment as your business grows.
Consider a Hybrid Approach
You don’t necessarily have to choose one model for the entire project.
A cloud migration service provider can handle architecture, complex workload migrations, and initial modernization while an internal engineering team works alongside them and gradually takes ownership.
If building that long-term capability is part of your plan, South can help you find experienced cloud and infrastructure professionals in Latin America who work directly with your existing team.
That model can be especially useful when you want specialized migration support now and dedicated cloud expertise after the project is complete.
Build a Cloud Migration Team in Latin America With South
A migration partner can get workloads into the cloud. The next challenge is having the right people in place to manage, optimize, secure, and modernize that environment over the long term.
That’s where an internal cloud team becomes valuable.
With South, U.S. companies can hire experienced technology professionals across Latin America who work directly with their existing engineering organization. You get dedicated talent aligned with your team, working hours, and long-term cloud roadmap.
Depending on your environment, that team might include:
- Cloud engineers
- DevOps engineers
- Site reliability engineers
- AWS developers and engineers
- Azure specialists
- Data engineers
- Cybersecurity professionals
- Solutions architects
- Backend and infrastructure engineers
Latin America is particularly useful for U.S. companies building distributed technical teams because professionals can collaborate during overlapping working hours. That matters during cloud migration projects, when engineers may need to coordinate deployments, troubleshoot infrastructure, validate applications, and respond quickly during cutovers.
South helps companies find pre-vetted remote talent across Latin America, with support for salary benchmarking and a hiring model designed for long-term roles. You receive one consolidated monthly invoice, no minimum commitment, and a free replacement if a hire doesn’t work out.
You can also use South alongside a cloud migration service provider. The external partner can handle specialized migration work while your internal engineers learn the new environment and gradually take ownership.
If your cloud strategy requires people who’ll stay beyond the migration itself, schedule a call with South to find cloud and infrastructure talent in Latin America.
Frequently Asked Questions (FAQs)
What Does a Cloud Migration Company Do?
A cloud migration company helps businesses move applications, infrastructure, databases, and other workloads into a cloud environment. Depending on the provider, services can include assessment, architecture planning, application migration, cloud data migration, security configuration, testing, cutover, modernization, and post-migration support.
Some providers focus on a specific platform such as AWS, while others support Microsoft Azure, Google Cloud, and multi-cloud environments.
How Much Do Cloud Migration Services Cost?
Cloud migration services can range from a few thousand dollars for a small workload to hundreds of thousands of dollars for complex enterprise migrations.
Pricing depends on factors such as the number of applications, data volume, migration strategy, legacy system complexity, security requirements, testing, downtime constraints, and whether application modernization is included.
For larger projects, ask providers to separate migration fees from ongoing cloud infrastructure and managed services costs.
How Long Does a Cloud Migration Take?
A small cloud migration may take a few weeks, while a larger application portfolio can take several months. Complex enterprise migrations involving legacy systems, multiple business units, and extensive modernization can take a year or longer.
The timeline usually depends on workload complexity, dependencies, data volume, testing requirements, and the migration strategy used for each application.
What Are the Main Types of Cloud Migration?
Cloud migration can involve moving applications, databases, data, infrastructure, or entire data center environments.
The technical strategy may include rehosting, replatforming, refactoring, repurchasing, relocating, retaining, or retiring workloads. These approaches are commonly known as the 7 Rs of cloud migration.
How Do I Choose the Best Cloud Migration Company?
Start by matching the provider’s expertise to your environment and target cloud platform.
Look for experience with projects similar to yours, a documented migration methodology, strong security practices, clear downtime and rollback planning, and the ability to support your team after migration.
You should also decide whether you need a short-term migration specialist, ongoing managed cloud services, or internal cloud professionals who can take ownership once the project ends.
If long-term ownership is the priority, South can help you build a dedicated cloud and infrastructure team with remote professionals in Latin America.
