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LC

L3Harris Communications Systems UK Limited

Farnborough
Large

L3Harris Technologies is a global aerospace and defence technology company providing advanced communications systems, electronic warfare, intelligence solutions, and avionics for defence and government customers. L3Harris Communications Systems UK delivers tactical communications, radio systems, and network solutions to the UK Ministry of Defence and allied armed forces. The company is known for its secure communication technologies and interoperable systems used by military and public safety organisations.

uk.l3harris.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£121.9m
Live
10
Buyers
1
12m
£14.8m
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts10 / 16
  • Top buyers1
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — L3Harris Communications Systems UK LimitedUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

L3Harris Communications Systems UK Limited has won £121.9m across 1 public-sector buyer, with 10 live contracts. No active Companies House risk flags.

Why: top buyer Ministry of Defence, DIO, at 100% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
10 of 16Live contracts
100%Top-buyer concentration
—Category exposure
0Contract modifications
If you're a buyer:CapabilitiesReferencesKPIComplianceWatchdog?FlagsModificationsConcentrationNews

Social value · 2/5

Commitments mapped to the Government Social Value Model themes. Each is tagged self-reported or from the website.

◐ From supplier website
JobsNo commitment stated✓
Skills1 commitment✓
EnvironmentNo commitment stated✓
Tackling inequalityNo commitment stated✓
Community1 commitment✓
Skills · 1
  • WebsiteCommunity initiativesSTEM outreach and education
Community · 1
  • WebsiteVeteran employmentactive supporter of armed forces community

Extracted automatically from uk.l3harris.com on Jun 2026. Not independently verified — treat as the supplier’s own marketing claims.

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 · 2/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 7
Tactical Communications
Radio Systems
Electronic Warfare
Intelligence Systems
Avionics
Secure Communications
C4ISR

Extracted automatically from uk.l3harris.com on Jun 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 · 3

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

◐ From supplier website
Core credentials · 1/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityListed on site✓
ISO 14001 — EnvironmentalNot evidenced✓
ISO 45001 — Health & safetyNot evidenced✓
Other credentials & memberships · 2
AS9100
JOSCAR Registered

Extracted automatically from uk.l3harris.com on Jun 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 · 10 live · 6 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
714739451 ASOB MMR RADIOS
Ministry of Defence, DIO,—23 Feb 2026£14.8m1 mopending
Project VANAHEIM - Procurement of Radios
Ministry of Defence, DIO,3200000028 May 2025£1.1m3 yrsLive
Provision of 24 Months Technical Support to Joint Common Remote Viewing Terminal (JCRVT)
Ministry of Defence, DIO,6422700013 May 2025£1.7m2 yrsLive
712786451-Provision of Multi Mode Radio (MMR) Hardware
Ministry of Defence, DIO,3234421017 Oct 2024£8.1m6 moClosed
707684453 Joint Common Remote Viewing Terminal
Ministry of Defence, DIO,3200000003 Nov 2023£637k12 moClosed
Contract Award - Project TALKER
Ministry of Defence, DIO,5033300001 Apr 2023£1.6m2 yrsClosed
Contract Award Notice
Ministry of Defence, DIO,3200000030 Jun 2022£79.3m3 yrsClosed
714739451 ASOB MMR RADIOS
Ministry of Defence, DIO,————Live
Procurement of Link 16 Tactical Data Links with Technical Assistance
Ministry of Defence, DIO,————Live
714739451 ASOB MMR RADIOS
Ministry of Defence, DIO,—17 Dec 2025£14.8m3 mopending
Total live value £2.8m · mean award £7.6m1–10 of 16

Top buyers · 1 buyers · top 3 = 100%

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

✓ From notices
1
Ministry of Defence, DIO,
16 contracts
100%
since 2022

Peers

Suppliers with overlapping CPVs & buyers (last 24m). L3Harris Communications Systems UK Limited highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
BT
British Telecommunications PLC
No£1.1bn6
BF
BFBS
No£743.7m2
QC
Quickline Communications Limited
No£119.0m1
BT
BlackTree Technologies Ltd
Yes£46.7m2
MS
Motorola/AIRWAVE SOLUTIONS LTD
No£38.5m4
LC
L3Harris Communications Systems UK Limited
No£14.8m—
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 03 Jan 2025
Confirmation statement
Up to date
Next due 14 Dec 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.
00173103
Status
Active
Type
Private limited
Incorporated
11 Feb 1921
Reg. office
Unit 1 Dingley Way, Farnborough, Hampshire, GU14 6FF
SIC codes
26309 · 61900 · 62020
Last accounts
03 Jan 2025
Next accounts due
30 Sept 2026

Directors & PSC

  • SANNA, Paola — director
    Appointed 17 Apr 2025
  • CANTILLON, John Philip — director
    Appointed 25 Apr 2024
  • BLOWER, Ian — director
    Appointed 16 Nov 2023
  • PANUE, Rohini Kaur — director
    Appointed 16 Nov 2023
  • L3harris Technologies Uk 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
L3HARRIS COMMUNICATIONS SYSTEMS UK LIMITED
00173103 · this company

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