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LM

Leading Management Services

Business services · London
SME

Leading Management Services, trading as LMS Security, specializes in security design and technical advisory services. They provide expertise in identifying and overcoming complex security challenges for various sectors.

lmssecurity.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£11.5m
Live
6
Buyers
8
12m
£95k
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities2
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts6 / 10
  • Top buyers8
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Leading Management ServicesUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

Leading Management Services has won £11.5m across 8 public-sector buyers, with 6 live contracts. No active Companies House risk flags.

Why: top buyer Department for Work & Pensions at 31% · 100% in Business services · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
6 of 10Live contracts
31%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
Services · 1
Security Design and Technical AdvisoryProviding security advice and guidance from assessments to implementation. ↗
Frameworks & DPS · 2 from notices
  • 628_23 Security Surveillance Equipment and ServicesEspo · £2.6m
  • NHS SBS SECURITY SERVICES, CCTV, AND VSS FRAMEWORKN H S Shared Business Services · £2.1m

Extracted automatically from lmssecurity.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 · 2/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityISO ↗✓ISO 9001 — QualityISO ↗✓
ISO 14001 — EnvironmentalNot evidenced✓
ISO 45001 — Health & safetyNot evidenced✓

Extracted automatically from lmssecurity.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 · 6 live · 4 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Cable Landing Station Security Guidance
Department for Science, Innovation & Technology—10 Mar 2026£92k4 moClosed
HMLR701140 - Security Assessment
HM Land Registry7971000018 Dec 2025£2k12 moLive
GSV2638 - Personal & Cyber Security Contract
Corporate Officer of the House of Commons8060000006 May 2025£3.2m2 yrsLive
NHS SBS SECURITY SERVICES, CCTV, AND VSS FRAMEWORK
N H S Shared Business Services7971000014 Oct 2024£2.1m4 yrsLive
GB-Bristol: Security Review and Assessment under RM6257 - Lot 4
Office for Students7971000019 Oct 2023£8k2 moClosed
628_23 Security Surveillance Equipment and Services
Espo3162530001 May 2023£2.6m3 yrsClosed
Estates Security Technical Advisor 2
Department for Work & Pensions7971000001 Apr 2022£3.6m3 yrsClosed
Personal & Cyber Security
Corporate Officer of the House of Commons79417000———Live
628_23 Security Surveillance Equipment and Services
Espo32234000———Live
NHS SBS SECURITY SERVICES, CCTV, AND VSS FRAMEWORK
NHS SHARED BUSINESS SERVICES LIMITED75241000———Live
Total live value £5.3m · mean award £1.2m

Top buyers · 8 buyers · top 3 = 81%

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

✓ From notices
1
Department for Work & Pensions
1 contract
31%
since 2022
2
Corporate Officer of the House of Commons
2 contracts
28%
since 2025
3
Espo
2 contracts
22%
since 2023
4
N H S Shared Business Services
1 contract
18%
since 2024
5
Department for Science, Innovation & Technology
1 contract
1%
since 2026
6
Office for Students
1 contract
0%
since 2023
7
HM Land Registry
1 contract
0%
since 2025
8
NHS SHARED BUSINESS SERVICES LIMITED
1 contract
0%

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
London5 contracts
73%
East Midlands2 contracts
27%
South West1 contract
0%
South East1 contract
0%
Region resolved for 82% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Leading Management Services highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
CP
Constellia Public Limited
No£4.3m1
KA
KINGS ARMOURED SECURITY SERVICES LIMITED
Yes£3.2m1
VP
Vigilant Protect UK Limited
No£1.7m1
MS
Mayson Security Services Ltd
Yes£1.1m1
SI
SHOWSEC INTERNATIONAL LIMITED
Yes£1.1m2
LM
Leading Management Services
Yes£95k—
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 Mar 2025
Confirmation statement
Up to date
Next due 01 Apr 2027
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.
09264476
Status
Active
Type
Private limited
Incorporated
15 Oct 2014
Reg. office
167-169 Great Portland Street, 5th Floor, London, W1W 5PF
SIC codes
70229
Last accounts
31 Mar 2025
Next accounts due
31 Dec 2026

Directors & PSC

  • NEWTON, Marcus Jon — director
    Appointed 15 Oct 2014
  • Security Strongholdings Ltd — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 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
LEADING MANAGEMENT SERVICES LTD
09264476 · this company

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