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REPTILEHAUS: Dublin’s digital agency for high‑performance websites and apps

Our mission is simple: to forge lasting connections between brands and their audiences through beautiful, functional digital experiences. Every project is tailored to your goals—whether we start from a proven framework or craft something entirely custom, we design digital products that are fast, scalable and built to last.

 

What we build:

  • Custom websites & web apps
  • Mobile and cross‑platform applications
  • E‑commerce and subscription platforms
  • Web3 & blockchain products
  • AI‑powered solutions

We’re proudly Irish and deliver worldwide. Our clients span finance, technology, healthcare, public sector and manufacturing. As the agency’s agency, we’ve partnered with organisations big and small—from government bodies to emerging fintech startups—to build secure, scalable digital products.

Our values: creativity, integrity, collaboration and performance. We believe in quality over quantity, transparency over jargon, and design‑led development that works for your business.

Ready to build something better? Let’s tell your story through 1s and 0s. Book a consultation or send us your brief.

We're fortunate to have worked with some great brands.

Dont take our word for it, our clients say this:

REPTILEHAUS helped us build and scale the #1 Web3 launchpad during the 2021 bull market. Their team understood both the technical complexity and the need for bulletproof infrastructure when handling millions in user funds.

Christoph ZaknunCEO at DAO Maker

I was referred to REPTILEHAUS by a Dublin-based company. I came to them with a rough idea, and they quickly understood my vision, explaining the entire development process clearly. They helped shape my project from a basic concept into a structured plan. As my project grows, we continue to work together, and I’ve since recommended them to several colleagues.

Jonny O'MalleyCEO at GoRaffleIt.com

I have had the pleasure of working with REPTILEHAUS since 2015 and have found them extremely professional and responsive to work with. They manage our website on an ongoing basis make sure it's maintained and that its performance is optimized at all times. I look forward to working with them in the future.

Oliver FinnCMO at iQuate

Patrick and the REPTILEHAUS team came highly recommended, they took the time to understand our needs, delivering a functionally excellent site with a vastly improved user experience. Working closely with our graphic designer, they brought our vision and brand voice to life, we get daily compliments on how vibrant and intuitive it is.

Helen CahillCEO at InvoiceFair.com

We've relied on REPTILEHAUS for web hosting for a few years now and their support has been unmatched, always available and highly knowledgeable in optimising our site's performance.

Aisling O'CallaghanMarketing Exec at Mobileum.com

Styla needed a website that truly reflected our product. We brought Patrick at REPTILEHAUS into our Berlin studio to coordinate design, implementation, and hosting, an approach that worked seamlessly. For the past number of years, their support has been fast, responsive, and creatively solving problems as they arise. Highly recommended!

Alexander KongCTO at Styla GmbH

REPTILEHAUS feels like an extension of our studio rather than just freelancers. They prioritize design, delivering pixel-perfect sites that match our files exactly. No matter how complex the task, they execute flawlessly, on time and on budget. Highly recommended!

Aileen CoxOwner at Sweet Design Studio

The Core Team Behind Your Project’s Success

Our engineers and designers span every corner of the tech landscape – from autonomous vehicle software, blockchain protocols and cybersecurity to reverse engineering and crafting bespoke websites for local businesses. If it runs on code, we can build it.

Paddy O'Sullivan

Head of Development

A true chameleon, always changing and learning new tech. Founded REPTILEHAUS in 2013 and specialising in Blockchain and AI Agent development

Mikhail G.

Lead Backend Developer

Builds blockchain protocols just for fun, a Golang maxi happiest when building high availability high throughput backend systems.

Dave Rooney

Hosting and Infrastructure

Expert in all things Linux, systems and home automation

Bowie

Human Resources

Specialist in Barking at anything that moves, occasionally calm, always cute AF

Kamila Manapova

Frontend Developer

Kamila specialises in React and WordPress making sure all of our project look fantastic while also focusing on SEO performance.

Sanjeev Spriio

Lead Developer

Sanjeev is a master of his craft, carefully curating and building world class websites in the Web3 and Fintech space a specialist in WordPress, Frontend and NextJS