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Service Excellence

An award-winning Company, providing bespoke Security, Cleaning and Customer Service solutions About STM

Driven by
& commitment

without leaving anything to chance

Established in 2005, STM Group (UK) Ltd has quickly become recognised as one of the UK’s leading support service companies, delivering high-quality security, cleaning, and customer-focused, services, underpinned and supported by leading edge technology.

About STM Group

“To be universally recognised as Best in Class in the delivery of specified support services”

The STM Mission Statement
View STM Services

All in the numbers

STM - with unrivalled knowledge and management expertise


Awards Received/Presented




Years of Experience


Railway Suicide Preventions


Customer Satisfaction

Meet the team

Recognised experts in their field, with many years of experience in a wide range of market sectors.

Perry Simpson

Executive Chairman (Main Board)

Michael Dunn

Chief Financial Officer (Main Board)

Lawrence Collins

Director of Cleaning Services

Chris Gibbs

Chief Operations Officer

Arevika Stepanian

Director of Customer Experience

Terry Ketley

Operations Director

Help create a brighter future, by joining the STM “One Team” Family

If you think you have something of value to offer, and are confident in your ability to provide a first-class customer service, please review our current opportunities

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