Who we are: facts & figures

ITSUA is a full-stack web development agency founded in 2014. We build custom web applications. Our mission is to help clients find and create the best solutions for their business.

We digitalized 20+ business areas, have over 50 clients worldwide, our apps are regularly used by 250K+ satisfied users from 10+ countries.

We worked on/for AI for education, hospitality BI, economics newsletters, HR agencies, lawyer companies, marketing agencies, traditional clothes stores, flower delivery services, accountant and taxes consultants, silver plating and restoration companies, craft beer manufacturers, medical and healthcare, waste disposal, and many many more.

We’re experts in Node.js, PHP, React, Vue, MySQL, Mongo, Postgres, Astro, Strapi, Shopify (incl. Plus), Tailwind.

What clients are saying about us

Don't just take our word for it - hear from some of our satisfied clients! Check out some of our testimonials below to see what others are saying about ITSUA.

Thanks to ITSUA’s efforts, the client had a functioning landing page with an integrated onboarding system. The team was flexible and responded promptly to amendments and change requirements. They communicated via virtual meetings, emails, and messages, and their speed of work stood out.
Maksim Latanovschii

Maksim Latanovschii

Owner & Lead Product Designer, Maxim Redc Limited

ITSUA's work has helped the client receive their first investment. The team is very organized and has a clear working process. ITSUA is creative and offers solutions that bring value to the client's customers. ITSUA goes above and beyond to meet deadlines, becoming a reliable partner for the client.
Lital Shpaner

Lital Shpaner

Founder & CEO, Blaze

ITSUA delivered all projects on time, and their high-quality work was commendable. The team also met the client’s budget requirements. Moreover, their resources communicated well with the client; they were truly responsive and knowledgeable. Overall, the engagement was highly successful.
Andreas Erfurt

Andreas Erfurt

CEO & Co-Founder, Brewheart GmbH

ITSUA delivered a functional website with a unique design. ITSUA's team was responsive, communicative via weekly virtual meetings, and punctual. The client also praised the team's easygoing and involved approach throughout the development process.
Roman Puhachov

Roman Puhachov

Marketing Manager, E.P.S. LLC Ukraine

ITSUA have always worked very well with our team and delivered swiftly. They are clear on time and pricing and are always very responsive.
Tommy Matthews

Tommy Matthews

Performance Director, BMF

ITSUA has been able to figure out how to track good recommendations and share commissions, even though lots of people told us it wasn’t possible. The team found an elegant solution for that feature.
Mesh Chhibber

Mesh Chhibber

Co-Founder, TIMB

The execution was flawless despite unfortunate geopolitical events that caused minor delays. With that aside, the team was professional and on point in meeting each deliverable with quality and depth.
Fran Susino

Fran Susino

COO, Startup

ITSUA were instrumental in getting our project over the line for a large government institution in the UK. Once live they were incredibly responsive and capable.
Ben Ford

Ben Ford

Founder, Commando Development

I’m very happy with the work ITSUA does. As far as consultancy, they give a good insight into what our future direction should be.
Anonymous

Anonymous

Executive, HR Services Company

ITSUA has a very collaborative team, their management is always looking for solutions that will work in the best way for the project. They have great technical expertise.
Elena Pomazanova

Elena Pomazanova

President, Cyper

I am pleased with the design aesthetic achieved. Communication was very easy. Their team lead is pleasant and absolutely fluent in English.
Anonymous

Anonymous

Solo Practitioner, Law Firm

The site traffic has heavely increased since the lounch. and we have a cool page with some very nice tools. The team's empathy and personality are impressive in the workflow.
Urs Rindlisbacher

Urs Rindlisbacher

CEO, Auditrium AG

As this is an ongoing engagement for years, it can be confirmed that this provider meets our expectations. They are always available and are very committed.
Anonymous

Anonymous

CEO, Recruitment Agency

Do you already have something in mind?

Great, let us know, and we’ll try our best to realize it. The online world is not your area of expertise? No problem, we can advise you and help you create something suitable for your business. You can also reach out if you need some minor adjustments or a custom web application.

Drop us a messageor Schedule a meeting