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SS

Severnside Security Ltd

Electrical machinery · Tewkesbury
SME

Severnside Security Ltd offers expert security solutions for homes and businesses, including intruder alarms, fire and life safety systems, CCTV, and access control systems.

severnsidesecurityltd.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£68.3m
Live
22
Buyers
20
12m
£40.5m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities4
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts22 / 31
  • Top buyers20
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Severnside Security LtdUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

Severnside Security Ltd has won £68.3m across 20 public-sector buyers, with 22 live contracts. No active Companies House risk flags.

Why: top buyer The Riverside Group at 55% · 17% in Electrical machinery · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
22 of 31Live contracts
55%Top-buyer concentration
17%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 · 11
Intruder AlarmsFire & Life Safety SystemCCTVAccess Control SystemsDoor Entry SystemsWarden CallIntegrated Security SystemsAutomatic DoorsAutomated Gates & BarriersSpeed GatesCommunal & Security Doors
Frameworks & DPS · 4 from notices
  • CHIC Fire & Building Safety Framework 2024-2028Communities & Housing Investment Consortium Ltd (CHIC) · £5.0m
  • DOOR ENTRY SYSTEM AND COMMUNAL DOOR REPLACEMENT FRAMEWORKHOME GROUP LIMITED · £950k
  • Dry Risers, Smoke Vents, Fire Extinguishers and Smoke Alarms Servicing Maintenance and RepairsSouthampton City Council · £858k
  • CP2549-24: Devon and Somerset Standing List of Approved Contractors (SLoAC) 2025Devon County Council · £323k

Extracted automatically from severnsidesecurityltd.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

Independently issued. Verification dates cross-checked against issuer registers.

↔ Cross-checked
—

No accreditations recorded

B-Corp, ISO, Cyber Essentials, Living Wage and similar credentials appear here once added by a claimed supplier and cross-checked against the issuing register.

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 · 22 live · 9 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Provision of Access Management service: servicing, maintenance and repairs
Curo Places Limited—06 Jul 2026£921k3 yrsLive
Gloucester Museum - fire alarms
Gloucester City Council—20 Apr 2026£54k2 moClosed
Auto Gates, Doors, Barriers and Door Entry and associated External Security and Communication.
The Riverside Group—01 May 2026£37.3m3 yrspending
Active Fire Safety Works
Curo Places Limited—01 Apr 2026—3 yrspending
The Service and Maintenance of Automatic Doors
Swindon Borough Council—01 Apr 2026£350k3 yrspending
Door Entry System Upgrade Project
BD Group—27 Oct 2025£500k5 moClosed
Fire Safety Services
HOMES IN SOMERSET LIMITED—01 Dec 2025£500k2 yrspending
Dry Risers, Smoke Vents, Fire Extinguishers and Smoke Alarms Servicing Maintenance and Repairs
Southampton City Council3162520008 Apr 2025£858k5 yrsLive
Fusion21 Building Safety & Compliance Framework - CF Award Notice
Fusion21 Members Consortium4530000028 Apr 2025£5.4m4 yrsLive
CP2549-24: Devon and Somerset Standing List of Approved Contractors (SLoAC) 2025
Devon County Council4500000014 Apr 2025£323k4 yrsLive
Total live value £13.5m · mean award £2.2m1–10 of 31

Top buyers · 20 buyers · top 3 = 86%

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

✓ From notices
1
The Riverside Group
1 contract
55%
since 2026
2
Central Housing Investment Consortium Limited ("CHIC")
1 contract
24%
since 2020
3
Fusion21 Members Consortium
2 contracts
8%
since 2025
4
Communities & Housing Investment Consortium Ltd (CHIC)
2 contracts
7%
since 2025
5
HOME GROUP LIMITED
2 contracts
1%
since 2024
6
Curo Places Limited
3 contracts
1%
since 2026
7
Southampton City Council
1 contract
1%
since 2025
8
BD Group
2 contracts
1%
since 2025
9
HOMES IN SOMERSET LIMITED
2 contracts
1%
since 2025
10
Swindon Borough Council
2 contracts
1%
since 2026

Category mix

CPV-division share of last-12m awarded value.

✓ From notices
Electrical machinery31
17%
Security & defence35
17%
Construction materials44
17%
Construction work45
17%
Repair & maintenance50
17%
Other (1)
17%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
North West4 contracts
63%
West Midlands5 contracts
31%
South West17 contracts
3%
North East2 contracts
1%
South East1 contract
1%

Peers

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

✓ From notices
SupplierSME?Awarded · 24mContracts
LP
LOVELL PARTNERSHIPS LIMITED
No£140.0m1
SS
Severnside Security Ltd
Yes£40.5m—
KC
Kier Construction
Yes£35.4m2
WD
Willmott Dixon Construction Limited
No£28.1m2
CC
Clegg Construction Limited
No£18.8m2
MS
Morgan Sindall Construction and Infrastructure
No£12.5m1
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
Due in -43d
Next due 31 May 2026
Confirmation statement
Up to date
Next due 27 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.
08655871
Status
Active
Type
Private limited
Incorporated
19 Aug 2013
Reg. office
1st Floor Offices, 105 Church Street, Tewkesbury, GL20 5AB
SIC codes
80200
Last accounts
31 Aug 2024
Next accounts due
31 May 2026

Directors & PSC

  • LEWIS, Kane Antony — director
    Appointed 06 Apr 2016
  • LEWIS, Lorraine Claire — director
    Appointed 19 Aug 2013
  • Mrs Lorraine Claire Lewis — person with significant control
    ownership of shares 25 to 50 percent
  • Mr Kane Antony Lewis — person with significant control
    ownership of shares 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
SEVERNSIDE SECURITY LTD
08655871 · this company

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