Top Legacy System Modernization Companies

A high-performing Legacy System Modernization solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Legacy System Modernization companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 9, 2026

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4,444 Companies

List of the Best Legacy System Modernization Agencies

TRIGOProfile set up by Edverise AI
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TRIGO is your preferred open-source software development firm. We assist our clients not only by creating custom software but by approaching it in a unique way. Our emphasis is on comprehending your business to ensure you receive optimal returns on your investment. Additionally, we offer a security
Highlights
$25,000+
Min Project Size
10-49
Employees
Vienna, Vienna, At
Services Provided+2 Services
40% Custom Web Application Development
20% Legacy System Modernization
25% Backend Development
15% Frontend Development
AI Summary
“TRIGO specializes in open-source custom software development, prioritizing client business understanding and delivering source code ownership for secure, dependency-free solutions and optimal investment returns.”
VTS SoftwareProfile set up by Edverise AI
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Founded in 2007, VTS Software is a software development firm that provides tailored services, including web and mobile applications, desktop software for Windows and MacOS, as well as enterprise-level Business Intelligence solutions. While our primary focus is on Warehouse Management Systems (WMS) a
Highlights
$25,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Manchester, England, Gb
Services Provided+8 Services
10% ERP & CRM Development
15% Legacy System Modernization
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
AI Summary
“VTS Software, established in 2007 in Manchester, offers tailored software development including web, mobile, desktop, and enterprise BI solutions, specializing in Warehouse Management and factory software worldwide.”
IdeaCrewProfile set up by Edverise AI
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Founded in 2002 and based in Washington DC, IdeaCrew is a comprehensive IT services provider. Our focus is on enhancing the experience in healthcare, health benefits, and human services for everyone involved. We offer technology solutions, services, and consulting to support our clients in achieving
Highlights
$100,000+
Min Project Size
100-149
Avg Hourly Rate
50-249
Employees
Washington, District Of Columbia, Us
Services Provided+8 Services
40% Mobile App Development (iOS & Android)
25% Legacy System Modernization
35% Custom Web Application Development
70% Cloud Consulting & SI
AI Summary
“IdeaCrew, based in Washington DC since 2002, provides comprehensive IT services and consulting focused on healthcare, health benefits, and human services, helping clients achieve mission-driven goals.”
FlickenProfile set up by Edverise AI
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**Company Overview** Flicken is a technology services company established in 2022, employing between 10 and 49 people. It aims to provide innovative and creative solutions across various aspects of digital transformation. Flicken supports businesses navigating the fast-paced digital environment by
Highlights
<25
Avg Hourly Rate
10-49
Employees
Services Provided+9 Services
20% Legacy System Modernization
35% Backend Development
15% Frontend Development
30% Custom Web Application Development
AI Summary
“Flicken is a tech services firm offering comprehensive digital transformation solutions including UI/UX, backend development, blockchain, and DevOps, ensuring secure, efficient, and innovative client-driven results.”
App BrainerProfile set up by Edverise AI
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App Brainer provides high-quality web and mobile applications, tailored web automation and scraping services, as well as top-tier security for enterprises to advance your business.
Highlights
<25
Avg Hourly Rate
2-9
Employees
Alockdia, Bd
Services Provided+2 Services
10% E-Commerce Development
10% Legacy System Modernization
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
AI Summary
“App Brainer delivers high-quality web and mobile app development, specialized web automation and scraping, alongside robust enterprise-grade security solutions to enhance business operations.”
ManucodeProfile set up by Edverise AI
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Manucode is a technology partner focused on addressing genuine business challenges with customized, intelligent software solutions. We blend innovation, expertise, and dependability to assist organizations in enhancing efficiency, making informed decisions, and achieving sustainable growth. With a c
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
25% Legacy System Modernization
25% Mobile App Development (iOS & Android)
50% Custom Web Application Development
40% IT Staff Augmentation
AI Summary
“Manucode is a technology partner delivering customized software solutions that enhance efficiency, support informed decisions, and promote sustainable growth through innovation and expertise.”
SaelounProfile set up by Edverise AI
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Ruby on Rails and ReactJS Consulting and Development We embraced Ruby on Rails early on, recognizing its capabilities and the speed it offered us in completing projects. Throughout the past decade, we have significantly contributed to both Ruby and Rails, as well as to the broader community. Our sk
Highlights
$100,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
10% E-Commerce Development
65% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% Legacy System Modernization
AI Summary
“Saeloun specializes in Ruby on Rails and ReactJS consulting and development, with a decade of contributions to the Rails framework and active engagement in open-source communities.”
Techsaga CorporationsProfile set up by Edverise AI
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Techsaga Corporations is enabling businesses worldwide through its information technology and professional services. The Techsaga team is driven by a passion for innovation in areas such as Digital Marketing, Business Consultancy, Agile Transformations, Mobile Application Development, Blockchain Dev
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Abu Dhabi, Abu Zaby, Ae
Services Provided+8 Services
35% Custom Web Application Development
40% Mobile App Development (iOS & Android)
20% E-Commerce Development
5% Legacy System Modernization
AI Summary
“Techsaga Corporations delivers innovative IT and professional services including digital marketing, agile transformation, and software development across diverse industries globally, empowering business growth and efficiency.”
CBTW APACProfile set up by Edverise AI
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CBT is an international technology solutions partner dedicated to transforming digital aspirations into measurable business results. We collaborate with executive teams to create, implement, and manage AI-driven systems essential for performance. Our methodology is rooted in mutual responsibility: w
Highlights
1000-9999
Employees
Ho Chi Minh City, Vn
Services Provided+14 Services
15% Frontend Development
15% Mobile App Development (iOS & Android)
10% QA & Software Testing
10% Legacy System Modernization
AI Summary
“CBTW APAC is a global technology partner offering AI-driven software, cloud, cybersecurity, and strategic solutions across sectors, tailored for impactful business outcomes in the Asia-Pacific region.”
Solution Mentors Inc.Profile set up by Edverise AI
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Welcome to Solution Mentors – Your Reliable Software Partner and Comprehensive Source for All Your Technology Requirements! Here’s what you should know: **Over 20 Years of Experience:** We specialize in business process automation, developing document management solutions, software modernization,
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+17 Services
25% Backend Development
20% Legacy System Modernization
15% ERP & CRM Development
15% Frontend Development
AI Summary
“Solution Mentors Inc. offers tailored software development, cloud migration, AI integration, and cybersecurity solutions, supporting global clients with expert teams and advanced technologies for over 20 years.”

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