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 9, 2026

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4,444 Companies

List of the Best Legacy System Modernization Agencies

Forbina Consulting, LLCProfile set up by Edverise AI
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Our experienced teams cultivate a collaborative, transparent, and passionate environment to support you at any stage of your product journey. They are prepared to dive straight into projects, whether it's from concept and design to implementation or delivery. **Product Solutions:** - **Product Ide
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Denver, Colorado, Us
Services Provided+6 Services
25% Custom Web Application Development
15% API Development & Integration
15% Legacy System Modernization
15% Frontend Development
AI Summary
“Forbina Consulting, LLC offers product ideation, development, modernization, and digital transformation services with US-based expert teams employing agile, transparent, and process-driven approaches.”
Augustory, Corp.Profile set up by Edverise AI
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Augustory Corporation is a prominent technology solutions provider that specializes in consulting, managing industrial big data, re-engineering technology-driven business processes, and developing customized high-performance software applications tailored to meet the unique needs of end users. The c
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Singapore, Sg
Services Provided
45% Custom Web Application Development
45% Mobile App Development (iOS & Android)
10% Legacy System Modernization
100% Robotic Process Automation (RPA)
AI Summary
“Augustory Corporation delivers tailored technology solutions including software development, automation, and outsourcing, fostering collaboration to optimize business processes and enhance user experiences across industries.”
OSSystemProfile set up by Edverise AI
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OSSystem offers expert web and mobile development services that address IT challenges of various sizes and complexities. Since 2007, we have effectively supported both start-ups and large corporations. Our team specializes in developing modern and all-encompassing solutions for businesses using a di
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
20% QA & Software Testing
35% Mobile App Development (iOS & Android)
15% Legacy System Modernization
30% Custom Web Application Development
AI Summary
“Founded in 2007, OSSystem provides expert web and mobile development services, delivering tailored digital solutions to startups and large corporations across diverse technologies.”
ElsewhenProfile set up by Edverise AI
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Elsewhen is a digital product consultancy that assists leaders in leveraging advanced design and technology strategies to create a positive impact within their organizations. We have earned the trust of notable companies such as Google, Inmarsat, Spotify, Mastercard, Citi, Bupa, and Microsoft. Our s
Highlights
$100,000+
Min Project Size
50-249
Employees
Services Provided+3 Services
75% Custom Web Application Development
25% Legacy System Modernization
65% Product UX Strategy
35% UX Research & Usability Testing
AI Summary
“Elsewhen is a digital product consultancy partnering with leading firms to deliver expert digital strategy, innovative product design, and customer-focused digital transformation services.”
Arodos TechnologiesProfile set up by Edverise AI
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Arodos Technologies was established after the COVID pandemic to provide top-tier digital solutions more locally. Currently, we collaborate with businesses, startups, and institutions in India, the US, Canada, and around the globe, offering AI-powered ERP systems, tailored web and mobile applications
Highlights
10-49
Employees
Services Provided+3 Services
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
15% E-Commerce Development
15% Legacy System Modernization
AI Summary
“Arodos Technologies delivers AI-powered ERP, custom web and mobile apps, and scalable digital solutions globally, emphasizing quality, security, and client-focused innovation for diverse businesses.”
Compassites Software Solutions Pvt LtdProfile set up by Edverise AI
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Compassites is a company that specializes in digital transformation services and custom software development, offering innovative technology solutions such as digital experiences, enterprise mobility, big data analytics, cloud computing, and testing. Leveraging our extensive experience with various
Highlights
250-999
Employees
Bengaluru, Karnataka, In
Services Provided+5 Services
40% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% Legacy System Modernization
AI Summary
“Compassites Software Solutions Pvt Ltd delivers custom software development and digital transformation services, including AI, cloud, and big data solutions, supporting global enterprises with tailored technology and consulting.”
SoftengiProfile set up by Edverise AI
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Softengi provides a collection of AI agents designed to improve operational efficiency, facilitate decision-making, and accelerate product development. Leveraging Softengi's innovative AI-driven software engineering methods, companies can streamline their development processes by 40% and shorten the
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Tychy, Silesian, Pl
Services Provided+11 Services
25% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% E-Commerce Development
20% Backend Development
AI Summary
“Softengi offers AI-powered software engineering solutions that enhance operational efficiency, accelerate product development by 40%, and support businesses globally with expert IT outsourcing services.”
AventussoftwareProfile set up by Edverise AI
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We assist online businesses and product firms in creating and developing cloud-native web and mobile solutions. Our goal is to facilitate digital transformation for these companies by enabling them to deliver a cohesive and enriching experience to their customers across various digital platforms, le
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
25% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% E-Commerce Development
15% Backend Development
AI Summary
“Aventussoftware specializes in creating cloud-native web and mobile solutions, enabling online businesses to achieve digital transformation and enhance customer engagement, efficiency, and profitability.”
Ambo SoftwareProfile set up by Edverise AI
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Ambo Software is an agile development firm that provides high-quality code and maintains clear communication throughout all stages of development for small to large companies aiming to create or upgrade high-performance applications. Based in Romania with a team of over 40 professionals across two o
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Cluj-Napoca, Cluj, Ro
Services Provided+7 Services
20% Legacy System Modernization
25% Mobile App Development (iOS & Android)
20% ERP & CRM Development
20% API Development & Integration
AI Summary
“Ambo Software is a Romania-based agile development firm specializing in web, mobile, IoT, and complex software solutions, serving DACH and Nordic regions with expert, cost-effective, high-quality services.”
Management And IT Consulting Ltd.-MAITProfile set up by Edverise AI
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Management and IT Consulting Ltd. (MAIT) is an international consulting firm that specializes in management and IT solutions for clients around the world. We generate value for our customers by utilizing top talent and cutting-edge technology to achieve outstanding results. MAIT serves various secto
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+13 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
25% E-Commerce Development
20% ERP & CRM Development
AI Summary
“Management and IT Consulting Ltd. (MAIT) is a global firm delivering comprehensive IT and management consulting services across diverse sectors, leveraging top talent and advanced technology for client success.”

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