Software, security and training for ambitious teams worldwide.
Explore servicesByTeq LTD is a technology company registered in England and Wales and based in London. We design and build software, protect it with practical cybersecurity work, and pass on what we know through ByTeq Academy.
Most agencies build. Most security firms test. We do both, so the applications we ship are secure from the start rather than patched later, and the systems we test come with fixes we can actually implement.
We work with startups, growing businesses and established organisations across the UK and beyond, from a first website to a full penetration test of a production platform.
Five services that fit together. Take one, or let us carry a product from the first line of code to a tested release and a trained team.
Independent, practical advice that reduces your real risk instead of adding paperwork.
Discuss this serviceFind and fix the weaknesses in your systems before someone else finds them for you.
Discuss this serviceFast, secure websites that look the part and are built to be found.
Discuss this serviceCustom software and mobile apps designed around the way your business really works.
Discuss this servicePractical training for your team, taught by the people who do this work every day. Half day workshops or longer programmes, at your office in the UK or online.
Book a workshopNo black boxes. You know what is happening, why, and what it costs at every stage.
We learn your goals, users, constraints and risks, and agree together on what success looks like.
Scope, architecture, timeline and a clear budget. Security requirements are designed in from day one.
Iterative delivery with regular demos. Every release is reviewed and tested, including security testing, before it reaches your users.
Deployment, monitoring and documentation, then maintenance and improvements for as long as you need us.
ByTeq Academy is part of ByTeq LTD. The same engineers and security consultants who deliver our client projects design and teach every course, so what you learn is what actually works in practice.
A website, an app, a penetration test or a workshop for your team. Send a few lines and we will reply within one working day.