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CS

CIS Security

Business services · London
Large

CIS Security is a security solutions specialist that offers a range of services including professional security personnel, innovative solutions, and risk management. They serve various sectors including corporate, education, and cultural venues across the UK and Ireland.

cis-security.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£134.8m
Live
12
Buyers
14
12m
£75.3m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities2
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts12 / 22
  • Top buyers14
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — CIS SecurityUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

CIS Security has won £134.8m across 14 public-sector buyers, with 12 live contracts. No active Companies House risk flags.

Why: top buyer London Legacy Development Corporation at 37% · 100% in Business services · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
12 of 22Live contracts
37%Top-buyer concentration
100%Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value

Commitments mapped to the Government Social Value Model themes.

⚑ Self-reported
—

No social-value commitments yet

Jobs, skills, environmental, inequality and community commitments appear here once a claimed supplier attributes them to awarded contracts, or once we detect them on the supplier’s website.

ESG & policies vault · 0/5

Key governance & sustainability policies. Published documents link out; missing ones are greyed.

↔ Cross-checked
Net-zero planNot provided✓
Modern slavery statementNot provided✓
EDI policyNot provided✓
Anti-briberyNot provided✓
Data protectionNot provided✓

Capabilities

What this supplier does, where they sit, who they sell to.

◐ From website & notices
Sectors served · 1/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 2
Professional Security PersonnelCIS provides highly trained security officers for high-profile locations, ensuring tailored security solutions. ↗Innovative SolutionsCIS offers innovative security solutions tailored to meet specific client needs. ↗
Frameworks & DPS · 2 from notices
  • Supply of CCTV and Access Solutions - Y21004Kent bCounty Council (t/a KCS) · £35.7m
  • UKRI-5084 Reception & Security Cover Services at ROEUKRI · £1.3m

Extracted automatically from cis-security.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

Case studies

Delivery stories the supplier has published, with sector and outcome.

⚑ Self-reported
—

No case studies yet

Once a claimed supplier publishes delivery stories — the buyer, the sector, what was delivered and the outcome — they appear here.

Buyer references

Named public-sector contacts who have agreed to act as a reference.

✓ Confirmed by buyer
—

No buyer references yet

Public-sector buyers can confirm they'll act as a reference for this supplier. Confirmed references — with the contract they relate to — show here.

Accreditations & memberships · 2

Credentials listed on the supplier’s website. Not yet checked against issuer registers.

◐ From supplier website
Core credentials · 0/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityNot evidenced✓
ISO 14001 — EnvironmentalNot evidenced✓
ISO 45001 — Health & safetyNot evidenced✓
Other credentials & memberships · 2
SIA Approved Contractor StatusSIA · Certification ↗
NSI GoldNational Security Inspectorate · Certification

Extracted automatically from cis-security.co.uk on Jul 2026. Not independently verified — treat as the supplier’s own marketing claims.

KPI performance

Delivery, budget and satisfaction scores reported quarterly by buyers.

✓ Verified
84

No verified KPI scores yet

Once buyers report contract KPIs — delivery on time, on budget, satisfaction, adoption and accessibility — a weighted grade and breakdown appear here.

Contracts · 12 live · 10 historic

Pulled from Contracts Finder & Find a Tender. Most recent first.

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
(Physical , On-Site) Security Services Framework
London Legacy Development Corporation—30 Jul 2026£50.0m4 yrspending
Security and Cleaning Services
London Universities Purchasing Consortium—22 Dec 2025£24.0m2 yrspending
Security Services Framework (Concierge, Vacant Premises, Estates, Events and Similar)
London Borough of Hackney—01 Apr 2026—4 yrsLive
UKRI-5084 Reception & Security Cover Services at ROE
UKRI7999200001 Dec 2025£1.3m3 yrsLive
Security Guarding Service
MHRA7971000003 Mar 2025£3.0m4 yrsLive
Ashdown Phillips Tootal Buildings ~ Security Tender
Ashdown Phillips Tootal Buildings7971000001 Oct 2023£634k3 yrsLive
CA10892 - CPC Security Systems Framework
CRESCENT PURCHASING LIMITED3512000020 Dec 2022£491k2 yrsClosed
Security, Reception and Car Parking
Lewisham & Greenwich NHS Trust7971000001 Apr 2022£7.0m3 yrsClosed
Supply of CCTV and Access Solutions - Y21004
Kent bCounty Council (t/a KCS)3512000001 Nov 2020£35.7m4 yrsClosed
CA6849 - Security Services Framework Agreement
CRESCENT PURCHASING LIMITED7971000013 Apr 2020£5k3 yrsClosed
Total live value £4.9m · mean award £6.1m1–10 of 22

Top buyers · 14 buyers · top 3 = 90%

Share of awarded value. Concentration fires above 40% for any single buyer.

✓ From notices
1
London Legacy Development Corporation
2 contracts
37%
since 2026
2
Kent bCounty Council (t/a KCS)
2 contracts
26%
since 2021
3
London Universities Purchasing Consortium
3 contracts
26%
since 2016
4
Lewisham & Greenwich NHS Trust
2 contracts
5%
since 2022
5
MHRA
1 contract
2%
since 2024
6
NCG Corporation
1 contract
1%
since 2019
7
UKRI
1 contract
1%
since 2025
8
Ashdown Phillips Tootal Buildings
2 contracts
0%
since 2023
9
CRESCENT PURCHASING LIMITED
2 contracts
0%
since 2020
10
South West London and St George's Mental Health NHS Trust
1 contract
0%
since 2018

Category mix

CPV-division share of last-12m awarded value. Single-category exposure: 100%.

✓ From notices
Business services79
100%
⚠ Concentration: 100% of recent awarded value sits in a single CPV division. A category-specific downturn would materially affect revenue.

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
London10 contracts
96%
North East1 contract
2%
East Midlands1 contract
1%
North West5 contracts
1%
Region resolved for 68% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). CIS Security highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
RI
Ringway Infrastructure Services Limited
No£350.0m2
MH
Marlborough Highways Limited
Yes£170.0m2
CS
CIS Security
No£75.3m—
CC
CONNOR CONSTRUCTION (SOUTH WEST) LIMITED
Yes£28.0m2
MS
MONKS SECURITY SYSTEMS LTD
No£3.5m1
KA
KINGS ARMOURED SECURITY SERVICES LIMITED
Yes£3.2m1
Compare peers →

Red flags · 0 active

Automated scan of Companies House status, charges and insolvency records.

✓ Verified
✓ Clean. No active risk signals from Companies House status, charges or insolvency records.

Compliance scorecard

Derived from Companies House filings — not a full supplier-assurance check.

↔ Cross-checked
Trading status
Active
Live at Companies House
Annual accounts
Up to date
Last made up to 31 Jul 2025
Confirmation statement
Up to date
Next due 28 Sept 2026
Outstanding charges
0
No charges registered
Insolvency history
None
No insolvency cases registered
Certifications (ISO, Cyber Essentials, Living Wage, B-Corp, modern-slavery) are supplier self-reported and appear once a claimed profile adds them.

Modifications

Variations to awarded contracts logged under Procurement Act 2023 s.74.

✓ From notices
±

No modifications recorded

No published contract variations for this supplier. Modification notices appear here as they are issued under the Procurement Act 2023.

News mentions

UK trade press & nationals, matched to this supplier.

◰

No news mentions found

We haven't matched any recent UK press coverage to this supplier. Mentions appear here automatically as they're published.

Companies House

Live sync — registered details, directors, PSC and SIC codes.

✓ Live sync

Registered details

Company no.
01555444
Status
Active
Type
Private limited
Incorporated
09 Apr 1981
Reg. office
418 -426 Lewisham High Street, Lewisham, London, SE13 6LJ
SIC codes
80200
Last accounts
31 Jul 2025
Next accounts due
30 Apr 2027

Directors & PSC

  • PALMER, Carl Edward — director
  • MCCLOSKEY, Amanda Jane — director
    Appointed 01 Jan 2013
  • CATTON, Neill — director
    Appointed 01 Oct 2006
  • PALMER, Jackie — secretary
    Appointed 25 Sept 2006
  • Mr Carl Edward Palmer — person with significant control
    ownership of shares 25 to 50 percent · voting rights 25 to 50 percent

Financial

Filed accounts from Companies House.

↔ From Cos House
£

No financial filings on record

Turnover, profit and headcount appear here once audited or micro-entity accounts are filed at Companies House.

Org tree

Group structure and ownership.

↔ From Cos House
CIS SECURITY LTD
01555444 · this company

Independent. No parent company or subsidiaries recorded at Companies House for this entity.