I have worked with Derrick both as a separately employed CPO and through Mercury Protection Services and have been consistently impressed with his performance and deliverance. A CPO with a military background ticks the right boxes, understands the tasks and delivers in the most efficient and effective manner.
I look forward to working with Derrick and Mercury Protection in the near future.
Sadie F.

Celebrity/UHNWI PA | Board Member of ACA UK

Mercury Protection Services Ltd provided the highest level of security for a private UHNW family. Mr Brown is an expert in his field and was extremely proficient in providing 24hr protection tailor-made for the client’s specific and changing needs. His team were diligent, professional and discreet, allowing the family and their guests to enjoy their privacy whilst knowing that they were secure at all times. We could not recommend Mr Brown’s services more highly!
Amy Conti

Private PA to UHNW Families

showman events
The lads last night, WOW! Professional, polite, I honestly can’t find the right words to describe how happy I am to have them around, they’re a credit to your company and thank you for providing a service like that.

Again, thank you, I will definitely be in touch with future events and I’ll look forward to working together in the very near future.

Hayden Gahgan

Director, Showman Events Ltd


Having recently used Derrick’s services I can honestly say how impressed I was with Derrick himself and his team. We had a very short notice requirement but despite this Derrick was able to provide a top quality service with excellent security professionals looking after our event. Absolute pleasure to work with him and can highly recommend.

Andrew Hibbert

Director, iSupply Group

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