About Arx Certa

We started Arx Certa because we were tired of watching businesses get overcharged and underserved by big consultancies. Our mission is simple: deliver senior-level cloud expertise without the bureaucracy, the bench warmers, or the offshore surprises.

Founded by Engineers,
Not Salespeople

Arx Certa was founded by engineers who left big consultancies to do things properly. We saw the same pattern everywhere: clients paying for senior expertise but getting handed off to junior staff the moment the contract was signed. Proposals that took weeks. Projects that ballooned. Teams spread across time zones with no accountability.

We decided to build something different. A lean, senior-only team where the people who scope the work are the same people who deliver it. Every project gets hands-on attention from experienced engineers, no layers of account managers, no offshore handoffs, no surprises.

We are proudly UK-based. Our engineers work from the UK, communicate directly with your team, and are available when you need them. We believe that proximity, clarity, and accountability are what turn a good cloud project into a great one.

What Makes Us
Different

Hands-On Experts

Senior engineers on every project. The people you meet are the people who build. No handoffs, no junior substitutions.

Fixed-Price Clarity

No time-and-materials guessing games. We scope properly, quote a fixed price, and deliver on it. You know what you are paying from day one.

UK-Based Delivery

Our entire team works from the UK. Same time zone, same language, direct communication with the engineers doing the work.

AI-Native

We do not bolt AI on as an afterthought. Intelligent automation, machine learning, and AI integration are woven into every solution we build.

Speed

Proposals in 48 hours. Projects scoped and started in days, not months. We move fast because we cut the bureaucracy others hide behind.

Lean & Agile

Small team, zero bloat. No layers of project managers between you and the engineers. Decisions happen fast, delivery follows faster.

Meet the People
Behind the Cloud

A senior-only team where every member brings deep expertise and direct accountability to your project.

DT

Danny

AI Lead

Sets the strategic direction and leads AI integration across all projects. Combines deep cloud architecture knowledge with hands-on automation expertise to deliver solutions that actually work.

Strategy AI Automation Cloud Architecture
TM

Tom

Cloud Architect

Designs and delivers enterprise-grade cloud architectures across all major platforms. Specialises in migrations, multi-cloud strategies, and building infrastructure that scales without breaking the bank.

AWS Azure GCP Enterprise Architecture
FZ

Faz

Infrastructure Lead

Keeps everything running, secure, and cost-efficient. Owns DevOps pipelines, monitoring, security hardening, and infrastructure cost optimisation across client environments.

DevOps Security Monitoring Cost Optimisation
+

Growing Team

Join Us

We are always looking for senior cloud engineers who want to do meaningful work without the big-consultancy politics. If that sounds like you, get in touch.

ISO 27001
ISO 27001

Ready to Work With
Real Engineers?

Skip the sales pitch. Talk directly to the senior engineers who will actually deliver your project. Fixed-price proposal within 48 hours.

Talk to Our Experts