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CI

Cisilion

IT services · Leatherhead
Large

Cisilion is an IT services and solutions provider that helps organizations navigate the business landscape with flexibility, innovation, and trust. They offer services in modern workplaces, secure networks, data and AI, and enterprise-grade security.

cisilion.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£32.0m
Live
14
Buyers
30
12m
£115k
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities1
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts14 / 47
  • Top buyers30
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — CisilionUpdated 20 Jul 2026

At a glance · for buyers and watchdogs

Cisilion has won £32.0m across 30 public-sector buyers, with 14 live contracts. No active Companies House risk flags.

Why: top buyer NHS SHARED BUSINESS SERVICES LIMITED at 56% · 100% in IT services · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
14 of 47Live contracts
56%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 · 4
Digital WorkplaceCreate a secure, collaborative and sustainable digital workplace. ↗Enterprise InfrastructureBuild secure, scalable networks and cloud environments with expert design and delivery. ↗Data & AIEnable organizations to harness Data & AI responsibly & effectively. ↗Managed ServicesProactive managed services to ensure organizations are ready for a digital future. ↗
Frameworks & DPS · 1 from notices
  • Cisco ASA 5516-X Firewalls & Assocaited Firepower LicencesWyre Forest District Council · £13k

Extracted automatically from cisilion.com 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 · 14 live · 33 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
DA from NHS Link: IT Solutions 2 FW for Gamma SIP Trunk Service for Corporate Telephony 2026-2029
Stockton Borough Council7222230001 Jul 2026£115k3 yrsLive
SBS25-007 - 0AR - Cisco UCCX Renewal Doc2541497163
NECS4821800016 Sept 2025£46k12 moLive
Cisco Equipment Maintenance and Support and Optional Procurement of Cisco Hardware
Leicestershire County Council7200000001 Apr 2025£850k3 yrsLive
Cisco Meraki Switches and Licences Southbank - AWARD
BFI3020000022 Apr 2024£99k—Closed
Cisco Smart Maintenance Support
Borough Council of Calderdale7200000024 Feb 2024£56k—Closed
CISCO EA Renewal
Middlesbrough Council4800000026 Jan 2024£152k2.1 yrsClosed
Cisco Gold Partner
CALDERDALE AND HUDDERSFIELD SOLUTIONS LTD3257100006 Feb 2024£8.0m5 yrsLive
Live Auction - Supply of Cisco Meraki Network Switches and Licences - AWARD
BFI3240000012 Nov 2023£62k—Closed
Telephony Teams Direct Routing
NHS Business Services Authority7200000031 Jul 2023£631k4 yrsLive
Unified Communication Systems
London Borough of Merton3252400003 Jul 2023£768k4 yrsLive
Total live value £10.5m · mean award £680k1–10 of 47

Top buyers · 30 buyers · top 3 = 84%

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

✓ From notices
1
NHS SHARED BUSINESS SERVICES LIMITED
1 contract
56%
since 2020
2
CALDERDALE AND HUDDERSFIELD SOLUTIONS LTD
4 contracts
25%
since 2021
3
Leicestershire County Council
1 contract
3%
since 2025
4
London Borough of Merton
1 contract
2%
since 2023
5
Home Office
1 contract
2%
since 2019
6
NHS Business Services Authority
1 contract
2%
since 2023
7
NHS Arden and Greater East Midlands Commissioning Support Unit
3 contracts
1%
since 2019
8
Wokingham Borough Council
1 contract
1%
since 2021
9
East Riding of Yorkshire Council
1 contract
1%
since 2020
10
North East Lincolnshire Council
1 contract
1%
since 2021

Category mix

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

✓ From notices
IT services72
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
London9 contracts
61%
Yorkshire13 contracts
28%
East Midlands4 contracts
4%
South East6 contracts
4%
North East4 contracts
3%
South West1 contract
0%
West Midlands1 contract
0%
Wales1 contract
0%

Peers

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

✓ From notices
SupplierSME?Awarded · 24mContracts
DE
Deloitte LLP
No£331.6m2
PC
PA Consulting
No£150.0m1
AT
Atamis Ltd
Yes£36.4m3
CU
CAPGEMINI UK PLC
No£33.8m2
IS
Influential Software Services
Yes£30.0m1
CI
Cisilion
No£115k—
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 May 2025
Confirmation statement
Up to date
Next due 18 Jan 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.
03902228
Status
Active
Type
Private limited
Incorporated
04 Jan 2000
Reg. office
Cisilion House, Guildford Road, Leatherhead, Surrey, KT22 9UT
SIC codes
62090
Last accounts
31 May 2025
Next accounts due
28 Feb 2027

Directors & PSC

  • PAUL, Roger David — director
    Appointed 04 Jan 2000
  • Cisilion (Group) Limited — person with significant control
    ownership of shares 75 to 100 percent · voting rights 75 to 100 percent · right to appoint and remove directors

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
CISILION LIMITED
03902228 · this company

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