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DD

Diatec Diagnostics Ltd

Medical equipment · Birmingham
SME

Diatec Diagnostics Ltd specializes in audiology and occupational health diagnostic solutions, offering a comprehensive range of equipment, calibration, and support services across the UK.

interacoustics.co.uk ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£281k
Live
8
Buyers
10
12m
£169k
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts8 / 10
  • Top buyers10
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Diatec Diagnostics LtdUpdated 13 Jul 2026

At a glance · for buyers and watchdogs

Diatec Diagnostics Ltd has won £281k across 10 public-sector buyers, with 8 live contracts. No active Companies House risk flags.

Why: top buyer Norfolk & Norwich University Hospital at 60% · 100% in Medical equipment · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
8 of 10Live contracts
60%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
Sectors served · 1/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 2
Audiological and balance equipment supportDiatec supports a comprehensive range of audiological and balance equipment for various healthcare settings.
Calibration servicesExpert servicing, repairs, and calibration from UKAS Accredited laboratories.

Extracted automatically from interacoustics.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 · 1

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

◐ From supplier website
Core credentials · 0/6
Cyber EssentialsNot evidenced✓
Cyber Essentials PlusNot evidenced✓
ISO 27001 — Information securityNot evidenced✓
ISO 9001 — QualityNot evidenced✓
ISO 14001 — EnvironmentalNot evidenced✓
ISO 45001 — Health & safetyNot evidenced✓
Other credentials & memberships · 1
UKAS Accredited laboratoriesUKAS · Certification

Extracted automatically from interacoustics.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 · 8 live · 2 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Purchase of Audiology equipment
Norfolk & Norwich University Hospital3310000001 Feb 2026£169k2 moClosed
CA13064 - Maint-4917-WH-Audiometers
Partners Procurement Service5042100001 Oct 2023£40k3 yrsLive
Contract for the Supply and Installation of a VisualEyes VNG System and Affinity Audiometry Solution to the University of Birmingham
THE UNIVERSITY OF BIRMINGHAM3800000007 Jun 2023£71k2 moClosed
Purchase of Audiology equipment
Norfolk and Norwich University Hospitals NHS Foundation Trust————Live
Audiological Equipment
The Common Services Agency (more commonly known as NHS National Services Scotland) (NSS)33185100———Live
Audiological Diagnostics, Implantable Devices, Accessories & Services 2024
NHS Supply Chain : NHS Supply Chain33184100———Live
Equinox Evo
Great Western Hospitals NHS Foundation Trust Swindon————Live
Service
CAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST————Live
Affinity and Titan systems
Gloucestershire Hospitals NHS Foundation Trust————Live
Titan diagnostic
York Teaching Hospital Facilities Management LLP————Live
Total live value £40k · mean award £28k

Top buyers · 10 buyers · top 3 = 100%

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

✓ From notices
1
Norfolk & Norwich University Hospital
1 contract
60%
since 2026
2
THE UNIVERSITY OF BIRMINGHAM
1 contract
25%
since 2023
3
Partners Procurement Service
1 contract
14%
since 2023
4
Norfolk and Norwich University Hospitals NHS Foundation Trust
1 contract
0%
5
The Common Services Agency (more commonly known as NHS National Services Scotland) (NSS)
1 contract
0%
6
NHS Supply Chain : NHS Supply Chain
1 contract
0%
7
Great Western Hospitals NHS Foundation Trust Swindon
1 contract
0%
8
CAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST
1 contract
0%
9
Gloucestershire Hospitals NHS Foundation Trust
1 contract
0%
10
York Teaching Hospital Facilities Management LLP
1 contract
0%

Category mix

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

✓ From notices
Medical equipment33
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
West Midlands1 contract
100%
Eastern2 contracts
0%
Scotland1 contract
0%
South West1 contract
0%
Yorkshire1 contract
0%
Region resolved for 25% of awarded value (by buyer postcode); the remainder lacks a usable address.

Peers

Suppliers with overlapping CPVs & buyers (last 24m). Diatec Diagnostics Ltd highlighted.

✓ From notices
SupplierSME?Awarded · 24mContracts
TH
TUNSTALL HEALTHCARE (UK) LIMITED
No£4.5m20
DC
Doro Care t/a Carieum UK Ltd
No£2.8m2
PU
PRISM UK MEDICAL LIMITED
No£2.8m1
SL
SCIENTIFIC LABORATORY SUPPLIES LIMITED
Yes£2.1m5
DI
DIASORIN LIMITED
Yes£1.6m1
DD
Diatec Diagnostics Ltd
Yes£169k—
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
Up to date
Next due 28 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.
04733494
Status
Active
Type
Private limited
Incorporated
14 Apr 2003
Reg. office
Geneva House International Park, Starley Way, Birmingham, B37 7GN
SIC codes
71200
Last accounts
31 Dec 2024
Next accounts due
30 Sept 2026

Directors & PSC

  • GRAHAM, Laura — secretary
    Appointed 02 May 2023
  • COLEMAN, Bronwen — director
    Appointed 02 May 2023
  • NIELSEN, Soren — director
    Appointed 10 Apr 2018
  • SCHNEIDER, Rene — director
    Appointed 10 Apr 2018
  • Demant A/S — 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
DIATEC DIAGNOSTICS LTD
04733494 · this company

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