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CA

CAMBUSTION LIMITED

Cambridge
SME

Cambustion Limited specializes in high-grade instrumentation and consultancy for gas and particle measurement applications, particularly in automotive emissions and air quality. They offer a range of products and services to various industries, including engine emissions and aerosol science.

cambustion.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£641k
Live
2
Buyers
6
12m
£204k
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities1
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts2 / 8
  • Top buyers6
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — CAMBUSTION LIMITEDUpdated 10 Aug 2026

At a glance · for buyers and watchdogs

CAMBUSTION LIMITED has won £641k across 6 public-sector buyers, with 2 live contracts. No active Companies House risk flags.

Why: top buyer Loughborough University at 62% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
2 of 8Live contracts
62%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
Sectors served · 1/8
Central government✓
Local government✓
NHS & health✓
Housing✓
Utilities & energy✓
Financial services✓
Education✓
Defence✓
Services · 3
Measurement ConsultancyExperts in the measurement and understanding of particles and gases. ↗Air Quality ConsultancyConsulting on local air quality issues using advanced instruments. ↗Powertrain Engineering ServicesProviding powertrain testing and development services to the automotive industry. ↗
Frameworks & DPS · 1 from notices
  • PHE_Scientific - Fast Aerosol Particle SizerPublic Health England · £100k

Extracted automatically from cambustion.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 · 2 live · 6 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
Loughborough University - Gas Analyser
Loughborough University—21 Jan 2026£204k6 mopending
Aerosol Aerodynamic Classifier Instrumentation
UK HEALTH AND SECURITY AGENCY3800000003 Mar 2023£60k1 moClosed
FAST PARTICLE SIZE SPECTROMETER - PROC DMC ITT/979
UNIVERSITY OF NOTTINGHAM (THE)3843300001 Jun 2018£41k7 moClosed
PHE_Scientific - Fast Aerosol Particle Sizer
Public Health England9073180007 Feb 2018£100k2.9 yrsClosed
Award notice for Supply of Components of Fast response total HC analyser for wind-tunnel or atmospheric sampling (HFR400-A)
THE UNIVERSITY OF BIRMINGHAM3800000026 Jul 2016£42k3 moClosed
Loughborough University - Gas Analyser
Loughborough University————Live
Loughborough University - Gas Analyser
Loughborough University—09 Jan 2026£194k6 mopending
Aerosol Rotating Disc Diluter
NPL Management Limited————Live
Total live value — · mean award £80k

Top buyers · 6 buyers · top 3 = 87%

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

✓ From notices
1
Loughborough University
3 contracts
62%
since 2026
2
Public Health England
1 contract
16%
since 2018
3
UK HEALTH AND SECURITY AGENCY
1 contract
9%
since 2023
4
THE UNIVERSITY OF BIRMINGHAM
1 contract
7%
since 2016
5
UNIVERSITY OF NOTTINGHAM (THE)
1 contract
6%
since 2018
6
NPL Management Limited
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
East Midlands4 contracts
76%
London1 contract
17%
West Midlands1 contract
7%
South East1 contract
0%

Peers

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

✓ From notices
SupplierSME?Awarded · 24mContracts
TP
TSQUARED P2 LIMITED
Yes£3.3m1
KS
Kyma S.p.A.
Yes£2.2m1
BU
BRUKER UK LIMITED
Yes£1.7m7
SL
SCIENTIFIC LABORATORY SUPPLIES LIMITED
Yes£1.5m7
FU
FEI UK LIMITED
No£1.4m2
CA
CAMBUSTION LIMITED
Yes£204k—
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 30 Apr 2025
Confirmation statement
Due in 24d
Next due 07 Sept 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.
02127427
Status
Active
Type
Private limited
Incorporated
01 May 1987
Reg. office
Unit J6 The Paddocks, 347 Cherry Hinton Road, Cambridge, CB1 8DH
SIC codes
28990
Last accounts
30 Apr 2025
Next accounts due
31 Jan 2027

Directors & PSC

  • INMAN, Gregory David — secretary
    Appointed 15 Oct 2020
  • NICKOLAUS, Christopher David — director
    Appointed 01 Jul 2015
  • SYMONDS, Jonathan Philip Robert, Dr — director
    Appointed 12 Feb 2014
  • CAMPBELL, Bruce William Glover — director
    Appointed 01 Jun 2005
  • REAVELL, Kingsley St John — director
    Appointed 01 Jun 2005
  • PECKHAM, Mark Simon, Dr — director
    Appointed 01 Feb 1998
  • Fidion Ltd. — person with significant control
    ownership of shares 75 to 100 percent · voting rights 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
CAMBUSTION LIMITED
02127427 · this company

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