It’s Official: We Are Part of Complii

We’re proud to share some exciting news!

Zeta Services is now simply Zeta, and we’re part of something bigger. Our parent company, Compliance Group, has evolved into Complii, a unified brand bringing together specialist compliance businesses under one modern identity.

This marks a significant step forward, not just for our name, but for how we work together to deliver seamless, trusted compliance services across the UK.

A Fresh Look That Reflects Who We Are

Our new look is more than a visual change; it represents how we’ve grown.

Zeta is now part of a connected network of compliance experts across water, air, fire, and electrical safety. Together, we’re offering a broader, more integrated service for our clients, with collaboration and innovation at the heart of what we do.

Complii’s mission captures this perfectly:

“Complii is the trusted compliance services expert that integrates seamlessly into your operations, tailoring strategies to the needs of your people, assets and customers. By your side, every step of the way.”

For our clients, this means working with a business that not only understands your compliance challenges but is also part of a nationwide network designed to make managing them simpler.

What’s Staying the Same

While the logo and name may have changed, the values that define us haven’t.

• The same people you know and trust, the Zeta team, remain exactly as you know us.
• With the same expertise, our specialists continue to deliver the high standards we’re known for.
• The same promise, to keep your buildings safe, compliant and operating with confidence.

We’re proud to carry forward the Zeta reputation within the Complii family, continuing to support organisations across the UK with reliable, expert compliance solutions.

The Services That Stay at the Heart of Zeta

As we move forward under the Complii brand, it’s the perfect moment to reintroduce who we are and what we do.

Zeta remains a trusted leader in compliance services, supporting organisations across the UK with end-to-end expertise in water and fire compliance.

We work with high-risk and multi-site environments: healthcare, education, construction, commercial property, and more. We help teams to stay safe, compliant, and fully informed. 

Our approach is rooted in accuracy, transparency, and a partnership mentality that integrates seamlessly into your operations.

Our Core Services

Water Compliance Services

From Legionella risk assessments to routine monitoring, water testing, and control measures, our specialists help you protect your people and meet legal obligations with confidence.

Learn more: Water Risk Assessment

Fire Compliance Services

We provide independent fire risk assessments, fire resilience planning, and specialist surveying to help organisations reduce risk and achieve full compliance across their estates.

Learn more: Fire Compliance and Safety Solutions 

Training & Consultancy

Our expert-led compliance training empowers teams with the knowledge needed to manage risk effectively, covering areas such as Legionella awareness and fire safety responsibilities.

Learn more: Fire Safety and Legionella Training for Workplace Compliance

Looking Ahead

This new chapter allows us to build on a strong foundation and move forward with even greater capability and clarity. Our customers will benefit from shared innovation, consistent service quality, and a partnership approach that’s stronger than ever.

As we launch our new identity, you’ll see the updated branding across our website, emails, and communications. What hasn’t changed is our focus on the people, buildings, and clients that rely on us.

Welcome to Zeta — proudly part of Complii.
Fresh look. Same promise.