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Top IT Service Providers for .NET in Poland

133 IT service providers ranked by rating, review volume and listing quality.

Between them, the 133 IT service providers on this page cover web development (125), PHP (119), eCommerce (115) and iOS app (108). 131 of them have written a profile you can read before you get in touch.

We list more than 100 IT service providers in Poland listed for .NET development. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: VAO, vm.pl Software House and Civenty.

Before you shortlist, check

Work on current .NET versions, not only legacy .NET Framework
A plan for moving any old .NET Framework code forward
Automated tests and deployment you can run yourself
That you own the code and the build pipeline

Filter by fitbudget, engagement, size and more

VAO
Web Development · E-Commerce Development · Web Design
Founded in 2004, VAO is an internet software house working closely with international and domestic customers.
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vm.pl Software House
Mobile App Development · Web Development · iOS App
Over the past 14 years, Vm.pl has specialized in creating and delivering high quality dedicated software.
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Civenty
Mobile App Development · Web Development · E-Commerce Development
Civenty is part of the Covent IT Group (2007), founded in 2015, which carries the spirit and atmosphere of a startup and serves to SMEs (small and medium-sized enterprises).
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SKM Group
Mobile App Development · Web Development · iOS App
Our company specializes in software development using .NET technology and offers comprehensive IT services to Polish and foreign companies.
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Mint Software
Mobile App Development · Web Development · iOS App
Mint Software is a team of certified experts: designers, architects, analysts, project managers, consultants, and developers.
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BPolNet
Web Development · E-Commerce Development · Web Design
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Predictes
Mobile App Development · Web Development · iOS App
Certified Kentico Gold Partner focused on Microsoft Azure and Marketing Automation. We design, implement and support eCommerce systems with Customer Experience Management features.
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Nonstop
E-Commerce Development · Software Development · Software Testing
Dedicated software solutions for business. A good team and a lot of experience. Two offices in Krakow and one in Bielsko-Biała.
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iRonin.IT
Mobile App Development · Web Development · iOS App
iRonin.IT is a Web, Mobile & DevOps agency. We provide software development, IT consultancy & outsourcing services to international businesses.
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Pragmasoft Sp. z o.o.
Custom Software Development · Web Development · UI/UX Design
We are a team of software developers who are passionate about bringing innovation and advancement right to your doorstep. This is our profession and we simply love driving Agility.
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Whalla Labs
Mobile App Development · Search Engine Optimization · Web Development
We’re a software house based in Poznań, Poland focused on developing high-end mobile apps for Android, iOS and Windows Phone.
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mobitouch
Mobile App Development · Web Development · iOS App
We are real people that are committed to your success. We believe that good design and development work best on all devices and every resolution.
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Bejamas
Web Development · E-Commerce Development · CMS Development
We help agencies and companies with modern web development (JAMstack) tools. This includes web development using Static Site Generators, Headless CMS, CI / CD, and CDN setup.
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YSBM Group
Mobile App Development · Search Engine Optimization · Web Development
We are a collective group of 30 highly qualified software engineers and project managers adept at handling sophisticated projects for startups, small and medium-sized businesses.
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Accesto
Web Development · E-Commerce Development · Web Design
As a Web Development company, we act as a reliable Technological Partner of companies in Ireland, Norway, Germany, USA, and Poland.
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goodylabs
Mobile App Development · Web Development · iOS App
goodylabs is a small but effective software house. The company was founded in 2011 by three colleagues – experienced IT architects and developers with years of professional…
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Escola
Mobile App Development · Social Media Marketing · Search Engine Optimization
An experienced team and high standards of work will ensure an efficient project implementation process.
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Holdapp
Mobile App Development · Social Media Marketing · Search Engine Optimization
We are a mobile app developer specializing in quality. We have the knowledge and knack that help bring your ideas to life, and the passion and experience that matter in the long…
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JCD.pl Software&Design
Mobile App Development · Web Development · iOS App
We are a software house and creative agency based in Poland, Warsaw. We specialize in web design, UX/UI design, app development, and branding.
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Skyrise.tech
Mobile App Development · Web Development · Node.js
We put together customers’ needs and the creative approach to technology, design and business development.
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Naturaily
Web Development · E-Commerce Development · React Native
The Founding Fathers of Naturaily could be described as “The Founding GrandFathers” given that they are over 4 decades old.
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TRUI Software House
Web Development · E-Commerce Development · CMS Development
TRUI is an effective and efficient team of IT specialists. We’ve got over 5 years of experience in graphic design and programming on different systems and platforms in as many…
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Cybercom Group
Mobile App Development · Web Development · HTML5
Cybercom is a leading-edge Nordic ICT Company assisting leading companies and organizations to benefit from the opportunities of the connected world.
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Solidbrain
Mobile App Development · Web Development · HTML5
Smart people. Tailored solutions. Incredible clients. Our goal is to be the most desired software delivery partner in Europe.
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names Poland are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: USA (714) · India (465) · UK (457) · Germany (222).

Other specialisms in Poland: e-commerce (311) · UI/UX design (259) · Android app development (249) · iOS app development (232) · PHP development (159).

Every IT service provider in Poland: the full list.

Every category in Poland: the Poland country page.

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Every other way we rank it service providers — by what they do and where they are.

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Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for .NET in Poland

VAO

vm.pl Software House

Civenty

SKM Group

Mint Software

BPolNet

Predictes

Nonstop

iRonin.IT

Pragmasoft Sp. z o.o.

Whalla Labs

mobitouch

Bejamas

YSBM Group

Accesto

goodylabs

Escola

Holdapp

JCD.pl Software&Design

Skyrise.tech

Naturaily

TRUI Software House

Cybercom Group

Solidbrain