Team Foundation Server Migration

Replace legacy TFS with Azure DevOps to restore operational visibility

Corsac provides secure TFS to Azure DevOps migration, identifying deployment limitations and reducing risks. We’ll ensure the integrity of the project history, pipelines, and governance.

Your team will keep working and shipping while we apply up-to-date DevOps practices. Wait no more to benefit from full system traceability.

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17 +

years of experience

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Talk to modernization experts with real industry experience

Team Foundation Server Migration

Replace legacy TFS with Azure DevOps to restore operational visibility

Corsac provides secure TFS to Azure DevOps migration, identifying deployment limitations and reducing risks. We’ll ensure the integrity of the project history, pipelines, and governance.

Your team will keep working and shipping while we apply up-to-date DevOps practices. Wait no more to benefit from full system traceability.

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Talk to modernization experts with real industry experience

Certifications and regulations we’re compliant with

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Timing Matters

Top Reasons to Migrate from TFS to Azure DevOps

TFS maintenance drains your resources without enhancing delivery results.

Outdated pipelines hinder release velocity and cause system crashes.

Lack of transparency, inability to assess system stability. 

Cloud migration is limited by an on-premises solution.

Increased single-expert dependency caused by handcrafted scripts and logic.

Team Foundation Server Migration Success Stories

Backed by 17+ years of experience, the Corsac team has already helped dozens of companies implement a TFS migration. With Azure DevOps, we provide error-free, consistent, and transparent release cycles.

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Transformation for GIS Platform

Continually shifting priorities, inaccurate estimates, and inexcusably slow releases held the entire team back. We entirely reinvented workflows: created a clear backlog, visualized progress in Kanban, and automated ...

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Re-engineering GNSS Monitoring Application

A 6-year-old WPF/C++ GNSS monitoring app was fully rewritten into a modern Kotlin Multiplatform with Compose UI solution, achieving faster updates, higher stability, and cross-platform growth opportunities.

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Moving from Native to Multiplatform Solution

Through structured migration to Kotlin Multiplatform, we unified development for both platforms, eliminating inefficiencies and achieving faster delivery, stable releases, consistent performance, and higher product quality.

the problem we solve

How Migrating from TFS to Azure DevOps Drives Modernization and Digital Transformation

Team Foundation Server migration to Azure DevOps is the best way to improve compliance and cloud readiness without compromising continuity.

From Business Perspective

● Optimized maintenance costs ● Deployment reliability and predictability● Full traceability and minimized risks● Ability to move to the cloud without constraints● Avoiding key-person dependency● Robust governance opportunities that evolve with your system

From Technical Perspective

● Uplevel builds by adopting reliable YAML pipelines● Repositories migration without loss of history, permissions, and other important data
● Reliable CI/СD backed by unified pipeline architecture
● Refined security via Azure AD and authorized access● Perfect DevOps infrastructure scalability
● All the scripts are documented, clear, and consistent

Schedule a 30-minute consultation to plan your TFS to Azure DevOps migration

Evaluate your current TFS setup, identify migration risks, and choose the fastest and safest path to Azure DevOps — with minimal disruption to ongoing development.

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End-to-End Team Foundation Server Migration Services

Corsac helps migrate Team Foundation Server to Azure DevOps with minimal involvement of your internal team. We deliver changes in parallel with your shipping, providing your engineers with detailed instructions on how to manage the refined system effectively.

TFS to Azure DevOps Migration Planning

We start with a detailed evaluation of your existing system (TFS version, repos (TFVC/Git), pipelines, permissions, etc). Based on this, we detect hidden dependencies and undocumented scripts. Our experts provide a comprehensive cutover strategy to eliminate risks and downtime.

Repository & Version Control Migration

Our developers help migrate TFVC or Git to Azure DevOps Git with safety, preventing the loss of commit history, tags, and permissions. We cut branching redundancy and check repo completeness after migration.

Work Items & Project Data Migration

Epics, features, user stories, bugs, sprints, and boards will be transitioned smoothly, without loss of connections. We’ll take care of your project history, maintaining reporting integrity and transparency.

CI/CD Pipeline Migration & Optimization

We integrate modern YAML pipelines for better stability, accountability, and predictability. Thanks to reusable templates, built-in approvals, and perfect alignment with cloud workflow, we enable fast, controlled, and error-free releases.

Integrations & Extensions Migration

We ensure that all your connected build files, test tools, and security scanners will remain fully operational. All the outdated extensions will be replaced with Azure DevOps alternatives for effortless support. Notifications, hooks, and external systems will be realigned with modern pipelines.

Post-Migration Support & DevOps Enablement

Our experts will carefully control pipeline performance to identify potential risks rapidly and provide optimization of permissions, governance, and security. We’ll share all the necessary insights to help your internal team get the most out of Azure DevOps.

4 Steps to Migrate from TFS to Azure DevOps

Step 1. Assessment & Migration Strategy

We conduct a comprehensive audit of your TFS architecture, pipelines, repos, and team workflows. The outcome is a data-driven, detailed migration roadmap that matches general modernization goals.

Step 2. Environment & Data Preparation

To avoid migration issues, we eliminate duplications, outdated dependencies, and inconsistent builds. As a result, delivery architecture will be more reliable, maintainable, and ready for future growth.

Step 3. Migration Execution

● We ensure smooth transition of repositories, work items, pipelines, and permissions by applying a phased approach with a clear schedule● We enable simultaneous running of TFS and Azure DevOps to validate delivery parity, build outputs, deployment behavior, and other important system elements● Potential risks will be minimized with secure rollback functionality ● Before the final switch, operational readiness will be verified with tests

Step 4. Validation, Optimization & Go-Live

We enhance pipelines, set governance standards, and upskill the team to work with Azure DevOps effectively and accelerate delivery. 

Transform outdated systems into future-ready solutions

Modernize your legacy software to boost performance, security, and scalability

What Makes Corsac a Trusted Partner in Team Foundation Server Migration Consulting

Modernization is our core specialization

We aren’t a full-stack agency. We’ve built our team, processes, and tech strategy specifically to tackle legacy issues and help mid-market players scale and innovate.

Integration vs. Disruption

We integrate with your workflows, minimizing interference with your developers. While utilizing your Git, CI/CD, and tools, we operate independently, letting your team focus on their work.

Identification of hidden expenditures

Your aging system drains your business resources through slow hiring, security gaps, and delayed launches. We reduce these “dark tech debt” losses before they impact your revenue.

Respect for Existing Architecture and Leadership

We treat your system efficiently: evolve the functioning parts and replace only the ones that require change.

Fighting Tech Stagnation

Modernization efforts will be ineffective if the core issue is institutional rigidity. We reveal hidden limits and help grow with flexibility.

AI & Emerging Tech EnablementAI & Emerging Tech Enablement

We remove legacy barriers preparing your systems for advanced tech. You can embrace new tools with the future-ready and ROI-driven architecture.

    • Corsac’s Experts

    • Most Outsourcing Vendors

    • Corsac’s Experts

    • Corsac’s Experts

    • Most Outsourcing Vendors

    • Most Outsourcing Vendors

    • ☑ Professional Tech Stagnation BreakersWe focus on modernization for companies unable to grow due to aging systems.

    • ☒ Focus on Delivery vs. Your Business GoalsThey fulfill your task without seeking to address the issue at the root.

    • Corsac’s Experts

    • ☑ Professional Tech Stagnation BreakersWe focus on modernization for companies unable to grow due to aging systems.

    • Most Outsourcing Vendors

    • ☒ Focus on Delivery vs. Your Business GoalsThey fulfill your task without seeking to address the issue at the root.

    • ☑ Architecture and LeadershipWe replace only what must be changed, protecting your investment and CTO’s credibility.

    • ☒ Lack Domain ExpertiseDispersing the focus, they fail to meet specific Healthcare G and other industry requirements.

    • Corsac’s Experts

    • ☑ Architecture and LeadershipWe replace only what must be changed, protecting your investment and CTO’s credibility.

    • Most Outsourcing Vendors

    • ☒ Lack Domain ExpertiseDispersing the focus, they fail to meet specific Healthcare G and other industry requirements.

    • ☑ Compliance From Commit to ProductionHIPAA, HL7/FHIR, SOC2, GDPR, ISO compliance is integrated into every stage.

    • ☒ Apply a Standardized Modernization ApproachGeneralized practices, regardless of the product, team, or business specifics.

    • Corsac’s Experts

    • ☑ Compliance From Commit to ProductionHIPAA, HL7/FHIR, SOC2, GDPR, ISO compliance is integrated into every stage.

    • Most Outsourcing Vendors

    • ☒ Apply a Standardized Modernization ApproachGeneralized practices, regardless of the product, team, or business specifics.

    • ☑ Integration over DisruptionIntegrating into your Git, CI/CD, and workflow tools, we make modernization visible, testable, and traceable.

    • ☒ Disregard Your Legacy OpportunitiesInitiate full rewrites instead of using the working parts and considering business context.

    • Corsac’s Experts

    • ☑ Integration over DisruptionIntegrating into your Git, CI/CD, and workflow tools, we make modernization visible, testable, and traceable.

    • Most Outsourcing Vendors

    • ☒ Disregard Your Legacy OpportunitiesInitiate full rewrites instead of using the working parts and considering business context.

    • ☑ Getting Rid of “Dark Tech Debt”We uncover hidden costs, feature delays, and security gaps and offer ways of their removal.

    • ☒ Lack integration with your teamInsufficient collaboration leads to poor handover, with documentation debt and weak enablement.

    • Corsac’s Experts

    • ☑ Getting Rid of “Dark Tech Debt”We uncover hidden costs, feature delays, and security gaps and offer ways of their removal.

    • Most Outsourcing Vendors

    • ☒ Lack integration with your teamInsufficient collaboration leads to poor handover, with documentation debt and weak enablement.

    • ☑ Modernization that Fuels LeadershipBy providing CEOs stakeholder-ready roadmaps and progress metrics, we enable well-grounded transformation.

    • ☒ Code-First MindsetDevelopment happens in isolation, prioritizing code delivery over actual business value.

    • Corsac’s Experts

    • ☑ Modernization that Fuels LeadershipBy providing CEOs stakeholder-ready roadmaps and progress metrics, we enable well-grounded transformation.

    • Most Outsourcing Vendors

    • ☒ Code-First MindsetDevelopment happens in isolation, prioritizing code delivery over actual business value.

Industries We Work In

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Healthcare

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AEC and GIS

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Finance

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Charity

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Media

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Cyber Security

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Sport

FAQ

  • Sure. Migrating TFS to Azure DevOps is usually about undocumented components, handcrafted scripts, tech debt, and hidden dependencies. No matter how sophisticated your environment is — thanks to our customized approach to each project and pre-migration audit, we’ll find the best way to move your valuable data without carrying legacy mess forward.

  • Our TFS to Azure DevOps migration is phase-based. It means that all the changes are implemented and validated in parallel with your core operations. Also, all the processes are perfectly aligned with your release cycle. You can schedule the final cutover when everything is thoroughly tested and predictable. 

  • Corsac experts conduct TFS migration after a deep analysis of your existing environment, operational logic, security gaps, potential risks, etc. Such a detailed pre-migration evaluation helps us understand what works well, what should be fixed, and evaluate the general system migration readiness.

  • After migrating, we don’t leave your internal team alone. Your system stability and operational integrity are our core priority. Our developers provide ongoing support to check system stability and identify unexpected issues immediately. In this case, we deliver fixes as fast as possible or apply rollback options if necessary. 

  • Our TFS to Azure DevOps Server transition is not only about executing the tech tasks. After cutover, we provide your internal team with well-structured documentation, share expert recommendations, and valuable insights to help them work effectively from day one.

Contacts

Contact Us Now for Seamless Software Modernization.

Ready to experience the Corsac Technologies difference?

Don’t let outdated systems slow your business down – connect with us today and let our experts transform your legacy software into modern, high-performing solutions. Schedule a consultation with our specialists now!

Modernization Experts
+1 416 505 4524moc.hcetcasroc%40ofni

Where to Find Us
Canada HQ: 16 Yellow Birchway, North York, ON, Canada M2H 2T3
U.S. Correspondence Address:
30 N Gould St #11138, Sheridan, WY, USA 82801

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