Marsh Barton Security Services celebrates NACOSS Gold industry award

MBSS has been awarded the highest industry standard accreditation by the NSI

Marsh Barton Security Services (MBSS) has been awarded the highest industry standard accreditation by the National Security Inspectorate (NSI). The National Approvals Council for Security Systems (NACOSS) Gold Award holds the greatest perceived value across industry and by the police, fire and rescue services and insurers.

MBSS are one of very few local companies to hold the Gold standard award. NSI operates a stringent approach to approvals meaning that businesses and homeowners who choose NSI approved companies can be reassured that their contractors will work to the highest industry standards.

To achieve the Gold standard, MBSS had to show business excellence through ISO 9001 Quality Management, as well as displaying technical expertise by meeting the appropriate British and European Standards. MBSS completed the stringent application process with very high scores thanks to the expertise and experience of the dedicated team.

MBSS has been trading for over 30 years but was bought in May 2012 by Ex Royal Marine Marcus Di-Vincenzo. Marcus, who lives locally, already owns and runs a very successful security company that operates worldwide, offering personal security services for high profile, high net-worth personalities and event security.

MBSS Director Marcus said: “It’s a great testament to the team at MBSS that we have been awarded the NACOSS Gold for our security systems. Marsh Barton Security Services has been based in Exeter for 30 years and already had the foundations of a great business. What I have done is to build on those foundations and push it forward to the top of the security services industry. We provide the best services around and the NACOSS Gold award will help to reassure new customers that we are top of the game.” Marcus relocated the MBSS headquarters to Marsh Gate House, the former Phillips auction house on Alphinbrook Road at the end of last year and plans to open the regions first ever security services shop later in the spring.

Marcus continued: “We are hoping to open a new security shop at our offices in Marsh Barton in a few weeks. We will have a range of security equipment and cameras on display so that people can come in and see how the systems work and the real benefits, first hand. Our dedicated and experienced team will use the principles of defence, learnt in the first and second world wars to advise customers how to deploy the latest technologies in order to secure their commercial premises or homes. We’re really excited about this new concept that customers can try security services before they buy.”

The NACOSS Gold award will be added to a brimming list of industry awards that MBSS has already secured for services such as manned guarding, mobile patrolling, alarm response and key holding. NACOSS is a premier scheme from NSI that requires applicants to build on product certification to incorporate quality management system certification.

NSI has provided certification services for over 40 years and is widely recognised as the badge that can be trusted. NSI approval is only given to those companies that are able to consistently meet the exacting standards.

www.mbssuk.com

About Security Buyer

Security Buyer is the leading authority in global security content, delivering expert news, in-depth articles, exclusive interviews, and industry insights across print, digital, and event platforms. Published 10 times a year, the magazine is a trusted resource for professionals seeking updates and analysis on the latest developments in the security sector.

To submit an article, or for sponsorship opportunities, please contact our team below.

Rebecca Spayne picture 2025

Rebecca Spayne

Managing
EDITOR

Georgina Turner image

Georgina Turner

Sales
Manager

Afua Akoto image - Security Buyer

Afua Akoto

Marketing Manager

Read the Latest Issue

Follow us on X

Follow us on X

Click Here

Follow us on LinkedIn

Follow us on LinkedIn

Click Here

Advertise here

Reach decision makers and amplify your marketing

Advertise here

Click Here

Related News

Big Interview Abdullah Tanoli

Big Interview – Hero of Leicester Square

Rebecca Spayne of Security Buyer has the privilege of speaking with a real-life hero, Abdullah Tanoli, the hero of Leicester Square..
SentinelOne & AWS - Security Buyer

SentinelOne Teams with AWS to bring Cloud Security Protection

SentinelOne announced that it is a launch partner for the new AWS Security Hub. The new collaboration builds on a long standing..
Genetec - Security Buyer

Genetec and Hanwha Vision

The latest in our ongoing series introducing Hanwha Vision’s pioneering partners, leads us to Ben Durrant, Account Executive at Genetec Inc.
Altronix - Security Buyer

Altronix POE367 Delivers 277VAC Support

Altronix has expanded its power product line with the new POE367 power supply/charger designed specifically for 277VAC input environments.
IFPO x GSA - Security Buyer

New Corporate Members for IFPO

The Global SecurAlliance (GSA)summer meeting on 16 June was held again at the stunning Château de Méry-sur-Oise on the outskirts of Paris.
SB Awards register now advert - Security Buyer

Launching Security Buyer Awards

Honouring innovation, leadership, and success across the global security industry at the Security Buyer Judges’ and Readers’ Awards 2025 
Product Spotlight - HID

Product Spotlight – HID

Access control is evolving into a smart, responsive platform—integrating embedded apps, IoT, and cybersecurity to deliver…
Genetec

Genetec brings new capabilities to Security Center SaaS

Genetec announced new updates to Security Center SaaS, the company’s enterprise-grade Security-as-a-Service (SaaS) solution..
I-Pro

i-PRO Launches Revamped EMEA Partner Program

i-PRO announced a major expansion of its EMEA Partner Program. The move supports i-PRO’s long-term growth strategy and…
ASIs international

ASIS International Introduces New ANSI-Approved Investigations Standard

ASIS International, a leading authority in security standards, is excited to announce the release of its revised American National Standards.
Scroll to Top