SmartSec Solutions Limited

Main Contact

Theo Nicolaou Chief Executive Officer


22 Union Street



0203 002 9120

Email Address

[email protected]


Who are we?

SmartSec Solutions was established with a clear and defined vision; to offer our clients an outstanding and unrivalled personalised service.

We pride ourselves in the quality of our service delivery.  Our stated aim is to meet and exceed our clients’ expectations at all times and in everything we do.

With our extensive range of Security Services, coupled with our Reception Concierge Solutions, we believe that at SmartSec we have the right choice of solutions for your business.

We operate in all parts of England, with a strong focus within London and the Home Counties and are particularly active in the City of London where we are proud to have a very distinguished client list. We offer our services to all types and sizes of business, and we really do tailor the solution to your requirements meaning that you, the customer, receive exactly what you need and no less.

Our specialism is concentrating on high-end security, including front of house and reception/concierge services.  We work with a number of leading Property Management organisations and partner with them in various trophy buildings in Central London and the City.




Services offered

Corporate Security, Reception and Concierge, Front of House, Shopping Centres, Public Sector, Dog Patrols and Mobile Response.

Latest Security industry News

Congratulations to the winners of the ACS Pacesetters Security Officer of Distinction Awards

We returned to Royal Windsor Racecourse for the ACS Pacesetters Security Officer of Distinction Awards on Wednesday, 22nd May, and were joined by our members, together with their staff and clients, our sponsors and guests. We would like to congratulate all the inspirational winners who are a credit to the Security Industry. The lifesaving acts, […]

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The ACS Pacesetters is an independent initiative linked to FM Contract Watch LLP and is not being sponsored by The SIA