About MSS-FM LTD
MSS-FM LTD is a Southampton-based security company providing SIA-licensed security guarding, waking watch and site protection for FM companies, construction teams, warehouse operators and property managers across the UK.
Who We Are
Owner-Led. SIA-Licensed. Accountable.
MSS-FM LTD was founded with a clear purpose: to give FM companies, construction teams and property managers access to a professional, responsive security contractor that does exactly what it says it will do.
"Every assignment is approached around the risk of the site, the people and assets being protected, and the level of reporting the client needs."
Led by Ahmad Wali Rahimi, MSS-FM deploys SIA-licensed officers with site-specific security plans, clear shift reporting and a professional approach to every contract — from a single shift to a long-term site presence.
We are based in Southampton and accept enquiries for security requirements across the UK.
Ahmad Wali Rahimi
Managing Director, MSS-FM LTD
Our Commitment
What You Can Expect From MSS-FM
SIA-Licensed Officers
Every officer we deploy holds a current SIA licence. We will not place unlicensed personnel on your site, full stop.
Southampton-Based, UK-Wide
Anchored in Southampton and accepting enquiries for sites across the UK.
Consistent Standards
Every deployment follows a site-specific brief and clear reporting expectations. No cutting corners on licensing or preparation.
Clear Written Reporting
Shift reports, access logs and incident records written to the standard FM managers and project teams actually need.
Security Specialists
Manned guarding, waking watch, construction site security, warehouse cover and emergency deployment — all SIA-licensed.
Requirements & Accountability
Site duties, reporting expectations and required procurement documents are confirmed before a contract starts.
Need a security contractor
you can rely on?
Call us or submit a quote request. We respond quickly, quote clearly and deploy professionally.