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

IoTellectProfile set up by Edverise AI
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Iotellect is a low-code IoT Application Enablement Platform that allows businesses to implement smart monitoring and automation in various sectors. It features a unified Edge/Cloud architecture, over 40 drivers (including MQTT, OPC UA, Kafka, SNMP, and HTTP), and a meticulously designed user interfa
Highlights
50-249
Employees
Dubai, Dubayy, Ae
Services Provided
100% Legacy System Modernization
100% Product UX Strategy
100% Robotic Process Automation (RPA)
AI Summary
“IoTellect is a low-code IoT platform offering unified Edge/Cloud solutions with extensive protocol support, enabling scalable, real-time smart monitoring and automation for diverse industries.”
Redstone Content SolutionsProfile set up by Edverise AI
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At Redstone, ensuring your business's success is our top priority. Thanks to our strategic alliance with Oracle, we facilitate a smooth transition to the cloud and achieve outstanding results globally. Our acknowledged Oracle expertise in multiple areas enables us to develop and execute solutions sp
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Waterloo, Iowa, Us
Services Provided
65% Legacy System Modernization
35% Custom Web Application Development
55% UX Research & Usability Testing
45% Product UX Strategy
AI Summary
“Redstone Content Solutions specializes in leveraging Oracle expertise to enable seamless cloud transitions and deliver tailored solutions that drive global business success across diverse challenges.”
JMB LabProfile set up by Edverise AI
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We are a software development studio providing innovative IT solutions. Do you want to enhance your company's efficiency? Are daily tasks consuming too much time? Is your business poised for growth, yet hindered by outdated IT systems? We've encountered similar situations before. With over 15 years
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Gdansk, Pomeranian, Pl
Services Provided
60% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% Legacy System Modernization
AI Summary
“JMB Lab offers custom software development, digital transformation, and IT support, leveraging 15+ years' experience to enhance industrial companies' efficiency and growth through tailored IT solutions.”
Pixis SoftwareProfile set up by Edverise AI
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With more than 15 years of experience, we focus on helping medium to large enterprises optimize their operations and improve customer experiences through innovative software solutions. We tackle the difficulty of integrating various software systems by offering a unique and smooth solution that remo
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Morrisville, North Carolina, Us
Services Provided
60% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% Legacy System Modernization
AI Summary
“Pixis Software delivers customized integration and software solutions, enhancing operational efficiency and customer experience for medium to large businesses across diverse industries.”
IMA360Profile set up by Edverise AI
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Enhance profitability with comprehensive, integrated solutions for Pricing, Promotions, and Incentives. IMA360 offers AI-driven tools that provide real-time insights into profitability specific to deals at the quoting stage or during contract discussions. All teams can access the same data points, p
Highlights
10-49
Employees
Irving, Texas, Us
Services Provided
85% Custom Web Application Development
15% Legacy System Modernization
AI Summary
“IMA360 delivers AI-driven, customizable software and integrated pricing solutions that enhance profitability by providing real-time insights, optimizing strategies, and modernizing applications across industries.”
SunbeezProfile set up by Edverise AI
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Transform, reconsider, and innovate with Our Team. Sunbeez is a software development firm based in Toronto, with additional offices in the UK and Ukraine. Our agile team is equipped to manage projects of any size, ranging from small web applications to large-scale enterprise solutions. We prioritize
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Toronto, Ontario, Ca
Services Provided
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
25% Legacy System Modernization
AI Summary
“Sunbeez is a Toronto-based software development firm with UK and Ukraine offices, delivering agile, quality-driven web and enterprise solutions across varied project scales efficiently and reliably.”
Egon Expert LtdProfile set up by Edverise AI
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Egon Expert Ltd offers fractional CTO services and technology consulting tailored for startups, scaleups, and SMEs throughout the United Kingdom. Founded by Rafal Stepanik, we provide the strategic technology leadership that growing companies require, without the costs associated with a full-time C-
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
London, England, Gb
Services Provided+3 Services
100% Legacy System Modernization
35% AI Strategy & Roadmap Consulting
25% Custom AI Chatbot Development
10% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Egon Expert Ltd delivers fractional CTO and technology consulting services across the UK, guiding startups and SMEs in strategic leadership, cloud migration, modernization, and AI integration for measurable growth.”
zData InnovationsProfile set up by Edverise AI
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At zData Innovations, we focus on developing cutting-edge software solutions, offering expert consulting services, and providing exceptional database management and migration support. Our skilled team is committed to crafting tailored IT solutions that cater to your specific business requirements. P
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Malabe, Western Province, Lk
Services Provided
40% Custom Web Application Development
60% Legacy System Modernization
100% Web App UI Design
AI Summary
“zData Innovations specializes in developing advanced software solutions, expert consulting, and database management, focusing on modernizing legacy applications to meet evolving business and technology needs.”
Clever Software GroupProfile set up by Edverise AI
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Our talented and creative developers craft both Native Windows and web-based software with exceptional skill. Focused on enhancing business operations, they prioritize creating intuitive user experiences that are fully customized to meet the needs of your users and your organization.
Highlights
$25,000+
Min Project Size
2-9
Employees
Services Provided
75% Custom Web Application Development
25% Legacy System Modernization
AI Summary
“Clever Software Group develops customized native Windows and web-based solutions, enhancing business operations through intuitive user experiences tailored to organizational needs.”
YEZ Solutions Company LimitedProfile set up by Edverise AI
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YEZ Solution was founded in 2021 as a comprehensive service provider. We offer a range of services including web development, software development, and email solutions.
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Services Provided
75% Custom Web Application Development
25% Legacy System Modernization
AI Summary
“Founded in 2021, YEZ Solutions Company Limited provides comprehensive services including web and software development, along with email solutions, to meet diverse client needs.”

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