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. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

How this list is built

We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

4,481 Companies

List of the Best Legacy System Modernization Agencies

Corize Inc.
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
You can find us at: https://corize.co.jp/. Corize is an innovative software and IT solutions provider established in 2019, dedicated to supporting businesses in the APAC and Europe regions, with a primary emphasis on the Japanese market. We collaborate with startups, SMEs, and larger enterprises to
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Tokyo, Minato Ku, Jp
Services Provided+6 Services
14% Backend Development
15% Custom Web Application Development
5% Legacy System Modernization
3% Other IT Consulting and SI
AI Summary
“Corize Inc., based in Tokyo, delivers innovative software and IT solutions across APAC and Europe, specializing in offshore development, IoT, AI-driven automation, and system maintenance.”
ITSG - IT Solution Group
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
ITSG is a company located in the UAE that specializes in software development, outsourcing, and managed IT services. Our extensive network of partnerships enables us to cater to clients worldwide. Contact us to explore how our solutions can enhance the efficiency of your business.
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Dubai, Dubayy, Ae
Services Provided+11 Services
9% Custom Web Application Development
3% QA & Software Testing
5% Backend Development
1% Blockchain & Web3 Development
AI Summary
“ITSG, based in the UAE, offers comprehensive software development, outsourcing, and managed IT services worldwide, leveraging strong partnerships to enhance business efficiency globally.”
Sync-Code
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Sync-Code is a software firm located in Pristina, Kosovo, specializing in the creation of innovative products and tailored software solutions. We offer comprehensive enterprise solutions by managing the complete development process and also partner with businesses looking to outsource their projects
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Prishtine, Xk
Services Provided+3 Services
8% API Development & Integration
10% Backend Development
5% Legacy System Modernization
10% Custom Web Application Development
AI Summary
“Sync-Code is a Kosovo-based software company specializing in innovative product development, tailored enterprise solutions, and managing outsourcing projects for clients in the EU and US.”
OneClick IT Consultancy P Limited
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
**OneClick IT Consultancy: Experts in Travel Technology Crafting Brands from Concepts!** As a certified leader by IATA and NDC, OneClick IT Consultancy provides cutting-edge automation and travel tech solutions. With over a decade of experience, our team of more than 130 professionals has produced
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Ahmedabad, Gujarat, In
Services Provided+13 Services
4% Custom Web Application Development
8% Mobile App Development (iOS & Android)
5% SaaS Product Development
3% Backend Development
AI Summary
“OneClick IT Consultancy delivers expert custom software, AI automation, UI/UX design, and digital marketing solutions, specializing in travel technology with over a decade of global experience.”
ICC s.r.o.
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
ICC s.r.o. is a software company based in Slovakia that specializes in AI-driven solutions. We create tailored ERP systems, automation tools, and web applications that incorporate AI, utilizing technologies such as Python, FastAPI, PostgreSQL, and React. Our unique NEX AI orchestration platform allo
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Komarno, Nitra, Sk
Services Provided+10 Services
8% Custom Web Application Development
4% Legacy System Modernization
2% E-Commerce Development
12% ERP & CRM Development
AI Summary
“ICC s.r.o., a Slovak AI-focused software firm, delivers tailored ERP, automation, and web solutions using advanced technologies and their unique NEX AI platform, serving Central European clients efficiently.”
Leader Web
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
LeaderWEB is a creative design studio established in 2020. We focus on providing tailored services in Web Design and Development, Mobile App Development, Graphic Design, Brand Development, Online Marketing, and SEO. Our dedicated team is committed to delivering your dream website on schedule, aligni
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Virginia, Us
Services Provided+1 Services
35% Custom Web Application Development
30% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% QA & Software Testing
AI Summary
“LeaderWEB is a creative design studio established in 2020, offering expert web and mobile app development, graphic design, branding, online marketing, and SEO services tailored to client needs.”
ZenTech Agency - Dubai's Top Mobile Application Development Company.
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Zen Solutions is a venture founded by experienced professionals from Silicon Valley, aimed at establishing itself as a global software development company. Based in Dubai, Zen Solutions operates as a prominent digital agency with offices in Jeddah and London. The Zen team has collaborated with sever
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Dubai, Dubayy, Ae
Services Provided+2 Services
40% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% Custom Web Application Development
5% Legacy System Modernization
AI Summary
“Zen Solutions, a Dubai-based global digital agency with offices in Jeddah and London, specializes in app and software development, partnering with renowned brands and startups across the GCC.”
MAKERMONSTER Studios
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
A prominent name in the industry, MAKERMONSTER excels in delivering top-tier applications for its clients, distinguished by a remarkable track record. Their apps have garnered over 18 million downloads, appeared in Apple’s “Trending Searches,” ranked among the Top 100 in 85 countries, reached as hig
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Las Vegas, Nevada, Us
Services Provided+6 Services
18% Mobile App Development (iOS & Android)
5% Custom Web Application Development
3% Legacy System Modernization
12% Mobile App UI Design
AI Summary
“MAKERMONSTER Studios, based in Las Vegas, excels in delivering top-rated applications with a collaborative, agile approach, achieving over 18 million downloads and notable industry recognition.”
Castor
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Castor is a software development and digital transformation firm located in Medellín, boasting 17 years of expertise. We prioritize open and thorough discussions with our clients to fully grasp their businesses, using their terminology to create software solutions that genuinely meet their requireme
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Envigado, Co
Services Provided+5 Services
17% Custom Web Application Development
7% Legacy System Modernization
7% QA & Software Testing
3% Code Review & Technical Audits
AI Summary
“Castor is a Medellín-based software development firm with 17 years' experience delivering agile, customized digital transformation solutions for diverse industries across the Americas.”
Zuhlke
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Zuhlke serves as your partner in digital innovation, transformation, and the delivery of digital solutions. Established in Switzerland in 1968, we now operate 14 offices globally, including locations in Singapore and Hong Kong, boasting a team of over 1,000 skilled agile engineers and more than five
Highlights
1000-9999
Employees
Schlieren, Zurich, Ch
Services Provided+6 Services
4% Legacy System Modernization
5% Mobile App Development (iOS & Android)
3% E-Commerce Development
3% Blockchain & Web3 Development
AI Summary
“Zuhlke is a global digital innovation partner, delivering customized software solutions across diverse industries with over 50 years' experience and 1,000+ agile engineers.”

«Previous 1

...

257 258260 261

...

449 Next»

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Trust & Reviews

B2B Reviews Are Dying What Comes Next?

For the past decade, online reviews have been the default trust signal for B2B buyers. Before signing a contract with an agency, you check their Clutc

Nihar Ranjan Rout

B2B Strategy

The Discovery Gap: Why Great Work Isn't Enough Anymore

There was a time when doing exceptional work was enough to build a thriving agency. The work spoke for itself. Clients referred you. Reputation compou

Akash Mahapatra

Industry Trends

The Era of the Directory Is Over. Here's What's Replacing It.

The B2B directory had a good run. For two decades, it was the primary infrastructure connecting buyers with service providers a digital marketplace bu

Nihar Ranjan Rout

Check All Our Blogs

One Platform. One Promise. One Trust.

Whatever your business challenge, browse our most in-demand service categories to find top-rated companies and providers.