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EL

ELECTROSONIC LIMITED

Dartford
Large

Electrosonic Limited specializes in audio-visual systems, offering design, build, and support services for various AV projects across different sectors including entertainment, commercial, and cultural sites.

electrosonic.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£1.3m
Live
3
Buyers
8
12m
£184k
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts3 / 12
  • Top buyers8
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — ELECTROSONIC LIMITEDUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

ELECTROSONIC LIMITED has won £1.3m across 8 public-sector buyers, with 3 live contracts. No active Companies House risk flags.

Why: top buyer National Highways at 52% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
3 of 12Live contracts
52%Top-buyer concentration
—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 · 19
AV ConsultingConcept DesignSchematic DesignDesign DevelopmentConstruction DocumentationDesign Validation & EngineeringSoftware & User Interface DevelopmentFabricationInstallationTesting & CommissioningTraining & AdoptionOn-Site StaffingService DeskRemote SupportOn-Site Break FixPreventative MaintenanceTechnology AssessmentsEvent SupportEquipment Sales

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

Case studies · 6

Delivery stories from the supplier’s website. Clients are not yet cross-checked against award records.

◐ From supplier website
The Spectacle at MGM COTAIView BostonOrlando International AirportWarner Bros. World, Abu DhabiAT&T Discovery DistrictFirst Light Pavilion at Jodrell Bank

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

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 · 3 live · 9 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Wonderlab Gallery - Audio-Visual Hardware and Integration
Science Museum Group—18 May 2026£184k12 mopending
CHARM CCTV TRANSFORMATION
National Highways5161110020 Sept 2024£127k12 moClosed
National DDS Service Support
National Highways7225300001 Aug 2023£305k3 yrsLive
Enhancement of DDS service support (Digital Display Service)
National Highways7200000018 Nov 2022£109k6 moClosed
National Support Contract for Dynamic Display System (DDs)
Department for Transport7131121001 Aug 2020£263k2 yrsClosed
DDS at Brunel House
National Highways5161110031 Jul 2019£136k2 yrsClosed
ICT & AV Infrastructure & Hardware Consultant
IMPERIAL WAR MUSEUM TRADING COMPANY LIMITED7210000001 Aug 2016£66k1.7 yrsClosed
Information & Communications Technology Framework
Offshore Renewable Energy Catapult7200000025 Apr 2016—4 yrsClosed
Maintenance of Audio Visual Equipment at Stonehenge - AWARD
English Heritage-Estates5000000010 May 2016£32k11 moClosed
Video Wall Area 7 Control
Highways Agency7200000025 Apr 2016£75k1 moClosed
Total live value £305k · mean award £108k1–10 of 12

Top buyers · 8 buyers · top 3 = 87%

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

✓ From notices
1
National Highways
5 contracts
52%
since 2019
2
Department for Transport
1 contract
20%
since 2020
3
Science Museum Group
1 contract
14%
since 2026
4
Highways Agency
1 contract
6%
since 2016
5
IMPERIAL WAR MUSEUM TRADING COMPANY LIMITED
1 contract
5%
since 2016
6
English Heritage-Estates
1 contract
2%
since 2016
7
Offshore Renewable Energy Catapult
1 contract
0%
since 2016
8
Corporate Officer of the House of Lords
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
South East5 contracts
60%
London3 contracts
40%
Scotland1 contract
0%

Peers

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

✓ From notices
SupplierSME?Awarded · 24mContracts
DE
Deloitte LLP
No£200.0m1
PC
PA Consulting
No£150.0m1
SC
Specialist computer centres
No£60.3m5
AT
Atamis Ltd
Yes£36.4m3
IS
Influential Software Services
Yes£30.0m1
EL
ELECTROSONIC LIMITED
No£184k—
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 Dec 2024
Confirmation statement
Due in -3d
Next due 14 Jul 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.
00794221
Status
Active
Type
Private limited
Incorporated
03 Mar 1964
Reg. office
Hawley Mill, Hawley Road, Dartford, Kent, DA2 7SY
SIC codes
27900
Last accounts
31 Dec 2024
Next accounts due
30 Sept 2026

Directors & PSC

  • AHLSTROM, Nico Christian — director
    Appointed 19 Jan 2024
  • SMITH, Ewan Alan — director
    Appointed 01 Aug 2021
  • Electrosonic Group Limited — person with significant control
    ownership of shares 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
ELECTROSONIC LIMITED
00794221 · this company

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