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About Q: Technology Experts Shaping Complex Digital Solutions

Strategic technology partner delivering lasting value through long-term partnership.

who we are

Q is a tech and AI consultancy with over 300 experts delivering end-to-end solutions for clients across 10 countries from offices in London and Zagreb.

+65%

Senior Experts

9.3/10

Client Satisfaction Rate

300+

IT Professionals

4.8/5

Clutch Score with 30+ reviews

2000+

Talent Pool Across 5 Countries

4x

Voted Croatia’s Best Employer

Our story

Founded in 2013 in Zagreb with a simple belief. That software built right can change how businesses grow, and Q has spent over a decade turning that conviction into results.

What started as a small team in Croatia grew at a pace few saw coming: by 2019, Deloitte ranked Q the #1 fastest-growing software agency in Europe. That momentum never stopped.

Today, with offices in Zagreb and London, Q has helped over 200 clients reach their goals, from Fortune 500 companies to the world’s leading tech startups.

Over the past two years, AI has become a core part of that expertise. Q has invested heavily in both people and technology, building dedicated AI capabilities and infrastructure to design, build, and run AI systems in production.

The ambition hasn’t changed. The scale has.

Our services

One partner. Every stage of delivery.

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Artificial Intelligence
and Data

Helping companies turn data into something they can actually use: from defining AI strategy and building custom agents to automating workflows and integrating data systems.

Product Engineering

Design and engineering come together to create intuitive, scalable digital products — from UX/UI and product development to modernisation and cloud engineering.

Tech Consulting

Clear direction for complex technology decisions, from early validation and assessment to defined priorities and a clear roadmap for successful execution.

MEET THE MANAGEMENT

1/3

CBO

Vedran

By combining business strategy and product development, this means he speaks the language of outcomes, not just deliverables. With a clear view of both the client’s world and the build itself, Vedran connects business needs with what great software can actually achieve and makes sure nothing gets lost along the way. Q’s unofficial endurance champion, he somehow juggles time zones, clients, and back-to-back calls with AirPods seemingly always in and a meeting probably already underway.

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CEO

Harry

From developer and lead architect to head of engineering and now CEO, Hrvoje has worked through every layer of the technical stack. That depth is a big reason Q’s engineering culture is as strong as its business performance. He connects product vision with technical execution and keeps strategy grounded in what can actually be built well. Still the person in the room who reads the documentation, with strong opinions on architecture and a sharp eye for a good pull request.

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CFO

Goran

As COO, Goran keeps the operational side of Q running smoothly, from financial oversight to internal processes, so delivery teams can stay focused on client work. His rigour with numbers helps keep projects financially sound, timelines realistic, and details from slipping through the cracks. Off the clock, he swaps spreadsheets for ski slopes, basketball, and a quietly disputed legacy as office pool champion.

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Why Choose Q?

Our philosophy is straightforward: we deliver tailored solutions, focus on lasting partnerships, and cultivate a supportive environment for our team. Take a look below to see our focus areas and how we make it all happen.

Delivery Excellence

Q consistently outperforms inherited vendors through strong documentation, IP handling, modern practices, and disciplined delivery supported by CoP and CoE frameworks.

AI & Innovation Leadership

Our AI-first approach accelerates development, reduces cost, and improves accuracy through AI-assisted workflows, testing, and continuous R&D investment.

People & Culture Advantage

Backed by four Best Employer Awards, low ~7% attrition, and a 2,000+ talent pool across five countries, Q delivers stable, scalable, English-proficient teams.

End-to-End Capability

Q covers the full SDLC: from discovery to maintenance, ensuring continuity, fast team transitions, clear IP ownership, and seamless multi-vendor collaboration.

Commercial Advantage

We deliver lower total cost of ownership through faster ramp-up, delivery continuity, flexible engagement models, and experience across 200+ projects for 100+ clients.