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 8, 2026

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4,444 Companies

List of the Best Legacy System Modernization Agencies

Pinetech IT Solutions P LTDProfile set up by Edverise AI
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Our goal is to transform business operations through enterprise mobility, the Internet of Things (IoT), artificial intelligence, cloud computing, and other cutting-edge technology trends. We assist organizations in navigating the competitive landscape, growing in line with their transformation goals
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Koratty, Kerala, In
Services Provided+1 Services
10% Legacy System Modernization
20% E-Commerce Development
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
AI Summary
“Pinetech IT Solutions P LTD specializes in transforming businesses with enterprise mobility, IoT, AI, and cloud computing, enabling organizations to achieve digital growth and competitive success.”
Amzur Technologies, Inc.Profile set up by Edverise AI
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Amzur Technologies is at the forefront of digital transformation, focused on bridging the gap between advanced technology and tangible business results. As an ISO 9001:2015, ISO 27001:2013, and SOC 2 Type II certified organization that complies with HIPAA, we empower companies to excel in a rapidly
Highlights
50-249
Employees
Tampa, Florida, Us
Services Provided+4 Services
25% Mobile App Development (iOS & Android)
55% ERP & CRM Development
20% Legacy System Modernization
25% Cloud Consulting & SI
AI Summary
“Amzur Technologies delivers certified, cutting-edge IT solutions including AI, Shopify eCommerce, and NetSuite ERP integration, empowering businesses to enhance productivity, efficiency, and growth across sectors.”
Restless Labs LLCProfile set up by Edverise AI
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Restless Labs is a digital consulting firm that focuses on tailored software solutions and Salesforce implementations. Our expertise spans multiple sectors, including manufacturing, finance, and healthcare. We prioritize coding, quality craftsmanship, and building relationships. By concentrating on
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Evesham, New Jersey, Us
Services Provided+2 Services
40% Custom Web Application Development
20% Mobile App Development (iOS & Android)
25% Cloud Consulting & SI
15% Legacy System Modernization
AI Summary
“Restless Labs LLC delivers tailored software solutions, including web and mobile apps, cloud consulting, CRM, and UX/UI design, driving enterprise modernization across diverse sectors.”
AzillikProfile set up by Edverise AI
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Fostering empowerment through innovation, Azillik is a premier software development firm. We transform the realm of technology by offering client solutions and pioneering products that push the boundaries of what's attainable.
Highlights
<25
Avg Hourly Rate
10-49
Employees
Surat, Gujarat, In
Services Provided+1 Services
20% E-Commerce Development
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
10% Legacy System Modernization
AI Summary
“Azillik is a leading software development firm specializing in innovative client solutions and pioneering products that drive technological advancement and empower businesses globally.”
SolwayProfile set up by Edverise AI
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Welcome to Solway, your leading partner in innovative Digital IT services. Founded with a strong commitment to transforming the technology landscape, Solway provides a complete range of services designed to improve business efficiency and foster innovation. Our main offerings include: - **Custom S
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Warszawa, Masovian, Pl
Services Provided+7 Services
10% E-Commerce Development
10% Code Review & Technical Audits
15% API Development & Integration
10% Legacy System Modernization
AI Summary
“Solway delivers innovative IT solutions including custom software development, staff augmentation, and consulting, empowering businesses worldwide to enhance efficiency, scalability, and technology-driven growth.”
MargasoftProfile set up by Edverise AI
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Margasoft Corp. specializes in custom software development, providing enterprise-level solutions specifically designed for the legal sector. Utilizing our low-code legal tech platform, MICMA, we tailor each solution to align with your workflows, ensuring secure hosting in a dedicated environment, wh
Highlights
10-49
Employees
Los Angeles, California, Us
Services Provided+6 Services
60% Custom Web Application Development
30% API Development & Integration
10% Legacy System Modernization
30% AI Strategy & Roadmap Consulting
AI Summary
“Margasoft Corp. delivers custom, low-code software solutions for the legal sector, leveraging AI and flexible hosting to enhance workflow efficiency and productivity across enterprises.”
KapowaiProfile set up by Edverise AI
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Kapowai serves as a technology partner for banks, fintech companies, and financial institutions looking for secure, scalable, and innovative digital solutions. We specialize in developing customized online and mobile banking platforms, integrating Open Banking solutions, and creating API-based finan
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Kyiv, Ua
Services Provided+3 Services
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
25% API Development & Integration
5% Legacy System Modernization
AI Summary
“Kapowai is a fintech technology partner delivering secure, scalable digital banking, payment, and compliance solutions through customized platforms, APIs, and UX design, empowering banks and fintechs.”
BG SoftwareProfile set up by Edverise AI
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BG Software collaborates with small and mid-sized companies to develop tailored software that is user-friendly, easy to implement, and designed specifically for your needs.
Highlights
100-149
Avg Hourly Rate
10-49
Employees
Fair Oaks, California, Us
Services Provided+1 Services
40% Custom Web Application Development
25% Backend Development
25% Frontend Development
10% Legacy System Modernization
AI Summary
“BG Software partners with small and mid-sized businesses to deliver customized, user-friendly software solutions that are easy to implement and tailored to specific client requirements.”
iTSystemsProfile set up by Edverise AI
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Since 2010, iTSystems has served as a reliable partner for businesses in search of innovative solutions utilizing Microsoft technologies. As a Microsoft Gold Partner in both Application Development and Application Integration, we provide expertise and access to cutting-edge tools and resources to he
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Montevideo, Montevideo, Uy
Services Provided+4 Services
15% Legacy System Modernization
35% API Development & Integration
50% Custom Web Application Development
25% Generative AI
AI Summary
“iTSystems, a Microsoft Gold Partner since 2010, specializes in custom application development, data analytics, AI solutions, and staff augmentation to enhance business performance and growth.”
RebbixProfile set up by Edverise AI
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Rebbix offers highly effective engineering teams as a service. Since 2012, we have been assisting product companies in expanding into new markets, launching products, making pivots, and achieving product-market fit. We believe in the principle that less is more. We excel at hiring and assembling tea
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided+8 Services
30% Custom Web Application Development
10% Mobile App Development (iOS & Android)
25% Backend Development
25% API Development & Integration
AI Summary
“Rebbix provides expert engineering teams offering AI consulting, custom software and app development, and engineering management to support product growth and market expansion since 2012.”

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