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 7, 2026

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4,444 Companies

List of the Best Legacy System Modernization Agencies

Coremaitri SoftwareProfile set up by Edverise AI
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Operating a business without data and software is unfeasible. Creating, developing, and managing software can be challenging. With a focus on transparency and a people-oriented approach, we are always prepared to assist you with even the most ambitious software projects you can imagine.
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Long Beach, California, Us
Services Provided
30% Legacy System Modernization
30% ERP & CRM Development
40% Custom Web Application Development
100% ERP Consulting and SI
AI Summary
“Coremaitri Software specializes in delivering transparent, people-focused software development and management services, supporting clients through complex and ambitious digital projects with expert assistance.”
Gear SixProfile set up by Edverise AI
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Gear Six is a comprehensive software development firm that creates digital products and experiences aimed at helping our clients grow, innovate, and evolve. Our team consists of experienced founders and top professionals in Product and Software development, coming together from diverse backgrounds w
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Sofia, Sofia, Bg
Services Provided+1 Services
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% Legacy System Modernization
AI Summary
“Gear Six is a veteran software development firm specializing in user-focused digital products, custom enterprise solutions, and mobile apps, serving startups to Fortune 500 clients globally.”
We Build Products GmbHProfile set up by Edverise AI
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We Build Products GmbH is a software agency established by experienced experts from the financial services sector, offering specialized knowledge in software engineering, product development, and data solutions for banks and fintech companies. Our team has decades of experience within leading banks,
Highlights
$25,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Berlin, Berlin, De
Services Provided+8 Services
60% Legacy System Modernization
40% ERP & CRM Development
10% Robotic Process Automation (RPA)
5% CRM Consulting and SI
AI Summary
“We Build Products GmbH specializes in software engineering and product development for banks and fintechs, delivering scalable, compliant, and efficient technology solutions backed by extensive industry expertise.”
RedLeaf SoftsProfile set up by Edverise AI
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RedLeaf Softs specializes in high-quality software development services, helping businesses achieve digital transformation. Our skilled developers and consultants navigate the complexities of the digital world, keeping your organization at the forefront. Our Services: ▶️ **Software Development:**
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Thoothukudi, Tamil Nadu, In
Services Provided+1 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% API Development & Integration
15% E-Commerce Development
AI Summary
“RedLeaf Softs delivers customized software development and digital transformation consulting, leveraging agile methodologies and innovative technologies for scalable, quality solutions and ongoing support.”
FastEvent SoftwareProfile set up by Edverise AI
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We are a service provider based in Cluj-Napoca, Transylvania. We develop tailored software, ecommerce solutions, and websites to help you go digital.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Alba-Iulia, Alba, Ro
Services Provided
45% Custom Web Application Development
45% E-Commerce Development
10% Legacy System Modernization
AI Summary
“FastEvent Software, based in Cluj-Napoca, offers tailored software development, e-commerce solutions, and website creation to support businesses in their digital transformation.”
UDigProfile set up by Edverise AI
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UDig is a technology consulting firm driven by a commitment to making a difference. We collaborate with you to transform ambitious ideas into significant outcomes. Leveraging our extensive industry knowledge and expertise in areas such as strategy, software, data and analytics, AI, and automation, w
Highlights
$25,000+
Min Project Size
100-149
Avg Hourly Rate
50-249
Employees
Richmond, Virginia, Us
Services Provided+2 Services
60% Custom Web Application Development
40% Legacy System Modernization
55% Business Intelligence (BI) Dashboard Development
45% Data Warehouse Architecture
AI Summary
“UDig is a technology consulting firm delivering tailored digital solutions through strategy, software, data analytics, AI, and automation to achieve impactful business outcomes.”
SpinsageProfile set up by Edverise AI
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At Spinsage, we specialize in creating affordable technology solutions specifically designed for small and medium-sized businesses. By implementing modern design thinking principles and utilizing Lean and Agile development methodologies, we harness cutting-edge tools and technologies to create custo
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Bengaluru, Karnataka, In
Services Provided
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
25% API Development & Integration
10% Legacy System Modernization
AI Summary
“Spinsage delivers affordable, customized technology solutions for small and medium businesses, specializing in web, mobile, and cloud application development alongside expert IT consulting services.”
Designer WebsitesProfile set up by Edverise AI
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Designer Websites is a welcoming website design firm and digital marketing agency based in Auckland, focusing on tailored web design and SEO services at competitive rates. We invest time in understanding your business to craft an appealing website that resonates with your target market. Users will e
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Auckland, Auckland, Nz
Services Provided+1 Services
60% Custom Web Application Development
40% Legacy System Modernization
70% Web App UI Design
30% Landing Page Design
AI Summary
“Designer Websites is an Auckland-based web design and digital marketing agency specializing in customized, user-friendly websites and effective SEO strategies at competitive prices.”
LeanCore TechnologiesProfile set up by Edverise AI
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LeanCore Technologies, located in Dhaka, is a technology partner dedicated to creating scalable, efficient, and affordable digital solutions for businesses worldwide. Our expertise lies in custom software development, assisting companies in optimizing their operations, automating processes, and driv
Highlights
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+3 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% API Development & Integration
10% E-Commerce Development
AI Summary
“LeanCore Technologies is a Dhaka-based partner offering scalable, efficient custom software solutions worldwide, employing lean and agile methods to support business optimization, automation, and growth.”
S
Soliton Technologies Pvt LtdProfile set up by Edverise AI
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Soliton Technologies Pvt. Ltd., a high-tech software firm based in Bangalore, India, collaborates with companies worldwide, ranging from startups to Fortune 500 firms. It serves various sectors, such as semiconductors, medical devices, automotive, Industry 4.0, and robotics, to enhance their competi
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Bengaluru, Karnataka, In
Services Provided+1 Services
55% Legacy System Modernization
45% QA & Software Testing
40% Generative AI
60% AI Model Fine-Tuning & Training
AI Summary
“Soliton Technologies Pvt. Ltd. is a Bangalore-based high-tech software firm providing digital transformation services across industries like semiconductors, medical devices, automotive, and robotics globally.”

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