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 6, 2026

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4,444 Companies

List of the Best Legacy System Modernization Agencies

EteksolProfile set up by Edverise AI
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Eteksol is a product engineering company that prioritizes AI, assisting startups and growth-stage businesses in developing intelligent software more quickly. With over 18 years of expertise and a Top Rated Plus reputation on Upwork, we focus on creating AI-powered platforms, minimum viable products
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+8 Services
50% Custom Web Application Development
20% ERP & CRM Development
30% Legacy System Modernization
15% Custom AI Chatbot Development
AI Summary
“Eteksol is a product engineering firm specializing in AI-driven software, offering agile development, custom platforms, and scalable teams for startups and enterprises across various industries.”
Cloud Upload LLCProfile set up by Edverise AI
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Recognizing that every business has its own distinct requirements, we focus on comprehending your specific needs and recommending tailored solutions. Our services include Business Process Re-engineering, where we analyze your current digital environment and recommend a new strategy. We assess the ex
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
30% E-Commerce Development
70% Legacy System Modernization
60% Other IT Consulting and SI
40% Cloud Consulting & SI
AI Summary
“Cloud Upload LLC specializes in tailored digital solutions, offering business process re-engineering, software evaluation, development, and project management to ensure effective technology deployment and investment success.”
SoftRizeProfile set up by Edverise AI
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SoftRize is a software development service provider located in Kiev, Ukraine. We deliver innovative software solutions designed to help businesses innovate and explore new market opportunities. With over a decade of experience, a team of more than 25 software engineers, and over 50 completed project
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Kyiv, Ua
Services Provided
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% Blockchain & Web3 Development
10% Legacy System Modernization
AI Summary
“SoftRize is a Kiev-based software development firm offering full-stack solutions across diverse sectors like healthcare, fintech, and education, leveraging over 10 years of expertise to deliver innovative digital products.”
KORSENEXProfile set up by Edverise AI
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Korsenex LLP is a technology startup recognized by DPIIT and based in Bhubaneswar, Odisha. We focus on creating high-performance B2B SaaS products, tools for Enterprise Automation, and solutions for Government Technology (GovTech). Founded by a team of dedicated engineers, our goal is to connect int
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Bhubaneswar, Odisha, In
Services Provided
40% Custom Web Application Development
30% API Development & Integration
20% Mobile App Development (iOS & Android)
10% Legacy System Modernization
AI Summary
“Korsenex LLP, an Odisha-based tech startup, develops AI-driven B2B SaaS solutions across GovTech, retail, hospitality, and smart agriculture, enhancing automation and operational efficiency in India.”
Mediaset LLCProfile set up by Edverise AI
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Mediaset is a comprehensive digital agency with a decade of experience and a team of more than 45 skilled professionals. We specialize in the architecture, design, development, and support of enterprise-level web, mobile, and software platforms, assisting clients in reaching their objectives and exp
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Brooklyn, New York, Us
Services Provided
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% E-Commerce Development
10% Legacy System Modernization
AI Summary
“Mediaset LLC is a digital agency specializing in enterprise-level web, mobile, and software solutions, offering end-to-end design, development, and support with a focus on quality and innovation.”
Avra SoftwareProfile set up by Edverise AI
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Avra is an agile software development company that employs Scrum methodology. We focus on delivering complete IT services to businesses in sectors like retail, e-commerce, and FinTech. Our offerings include systems integration, custom software development, as well as support and maintenance. Our pri
Highlights
50-249
Employees
Wroclaw, Lower Silesian, Pl
Services Provided
40% Custom Web Application Development
20% Backend Development
30% API Development & Integration
10% Legacy System Modernization
AI Summary
“Avra Software delivers agile custom software development, system integration, and maintenance services across retail, e-commerce, and FinTech, leveraging Java and MuleSoft technologies for seamless IT solutions.”
JoblinkingProfile set up by Edverise AI
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We focus on linking businesses with elite IT experts from around the globe. Our goal is to deliver flexible, effective, and budget-friendly staffing options tailored to the specific requirements of each project. Through a thorough selection process and a dedication to quality, we guarantee that our
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Ridgewood, New Jersey, Us
Services Provided
50% Custom Web Application Development
30% Legacy System Modernization
20% CMS Development & Customization
100% IT Staff Augmentation
AI Summary
“Joblinking connects businesses with top global IT professionals, offering tailored, flexible, and cost-effective staffing solutions including developers, designers, and consultants to drive innovation and success.”
BiQ Bluesoft a.s.Profile set up by Edverise AI
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Our team consists of seasoned professionals who offer proven solutions and dependable support. Since 2009, we have ensured high-quality services and have been providing effective solutions.
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Brno, South Moravia, Cz
Services Provided
40% Custom Web Application Development
25% Backend Development
25% Frontend Development
10% Legacy System Modernization
AI Summary
“BiQ Bluesoft a.s. is a Czech company specializing in custom web application development, enterprise modernization, and reliable support using .NET, Azure, and frontend technologies since 2009.”
SIDESTREAMProfile set up by Edverise AI
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SIDESTREAM creates customized software that enhances and automates your business operations. Our skilled team enhances your current projects and products while also developing new, user-friendly systems that are accessible to all employees. With SIDESTREAM, you achieve two main goals: 1. You gain cu
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Cologne, North Rhine Westphalia, De
Services Provided+1 Services
50% Custom Web Application Development
15% Mobile App Development (iOS & Android)
35% Legacy System Modernization
70% Machine Learning Model Development
AI Summary
“SIDESTREAM specializes in tailored software solutions that automate and optimize business operations, offering development and training to enhance efficiency, accuracy, and profitability across industries.”
NAEDITProfile set up by Edverise AI
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Waarom kiezen voor NAEDIT? NAEDIT levert op afstand werkende teams van hoogopgeleide softwareontwikkelaars die perfect aansluiten bij uw werkomgeving, zowel voor projecten als teamuitbreidingen. Ons hoofdkantoor bevindt zich in Nederland, terwijl ons ontwikkelingscentrum in Novosibirsk, Rusland, lig
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% E-Commerce Development
20% Legacy System Modernization
AI Summary
“NAEDIT provides remote teams of highly skilled software developers, ensuring seamless integration with clients' environments. Based in the Netherlands with a Russian development center, it serves major European clients.”

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