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RE

Refeyn Ltd

Oxford
Large

Refeyn Ltd specializes in mass photometry technology for rapid single particle analysis, particularly in the fields of structural biology and protein analytics.

refeyn.com ↗

Summary from the supplier’s website — unverified

Compare peers
Awarded
£1.3m
Live
9
Buyers
10
12m
—
At a glance
  • Quick answer
Profile
  • Social value
  • ESG & policies
  • Capabilities3
  • Buyer references
  • Accreditations
Track record · verified
  • KPI performance
  • Contracts9 / 17
  • Top buyers10
  • Category mix
  • Geography
  • Peers5
Trust & risk
  • Red flags0
  • Compliance
  • Modifications
  • News
Company
  • Companies House
  • Financial
  • Org tree
Quick answer — Refeyn LtdUpdated 06 Jul 2026

At a glance · for buyers and watchdogs

Refeyn Ltd has won £1.3m across 10 public-sector buyers, with 9 live contracts. No active Companies House risk flags.

Why: top buyer CENTRE FOR PROCESS INNOVATION LIMITED at 34% · 0 active risk flags · 0 modifications.

Decision signals
0Active red flags
ActiveCompany status
9 of 17Live contracts
34%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 · 2
Mass Photometry InstrumentsInstruments for single-molecule analysis including TwoMP, MyMassMP, SamuxMP, and KaritroMP. ↗Technical SupportSupport services for mass photometry instruments. ↗
Frameworks & DPS · 3 from notices
  • 4165/JN/24 - Mass PhotometerUNIVERSITY OF SHEFFIELD · £264k
  • 2804 - Liquid Handling RobotCENTRE FOR PROCESS INNOVATION LIMITED · £178k
  • 2375-S - Mass PhotometerCENTRE FOR PROCESS INNOVATION LIMITED · £172k

Extracted automatically from refeyn.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 · 9 live · 8 historic

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

✓ From notices
TitleBuyerCPVAwardedValueTermStatus
GB-London: UKRI-4382 MassFluidix HC system
UK Research and Innovation3843200014 Oct 2024£48k—Closed
4165/JN/24 - Mass Photometer
UNIVERSITY OF SHEFFIELD3843000026 Sept 2024£264k—Closed
GSS24346 - Service contract
UK SHARED BUSINESS SERVICES LIMITED5043000014 May 2024£10k12 moClosed
3057
CENTRE FOR PROCESS INNOVATION LIMITED5040000006 Nov 2023£100k4 yrsLive
Mass Photometer
ASTON UNIVERSITY3800000010 May 2023£150k12 moClosed
2804 - Liquid Handling Robot
CENTRE FOR PROCESS INNOVATION LIMITED3800000013 Mar 2023£178k4 yrsLive
Mass Photometer - AWARD
University of Warwick3800000008 Nov 2022£170k12 moClosed
2375-S - Mass Photometer
CENTRE FOR PROCESS INNOVATION LIMITED3800000009 Mar 2022£172k4 yrsClosed
UKRI-1682 Mass Photometer
BIP SOLUTIONS LIMITED3840000001 Oct 2021£164k4.3 yrsClosed
UKRI Mass Photometer
UK SHARED BUSINESS SERVICES LIMITED3800000007 Jul 2020£69k12 moClosed
Total live value £278k · mean award £78k1–10 of 17

Top buyers · 10 buyers · top 3 = 67%

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

✓ From notices
1
CENTRE FOR PROCESS INNOVATION LIMITED
3 contracts
34%
since 2022
2
UNIVERSITY OF SHEFFIELD
2 contracts
20%
since 2024
3
University of Warwick
2 contracts
13%
since 2022
4
BIP SOLUTIONS LIMITED
1 contract
12%
since 2021
5
ASTON UNIVERSITY
1 contract
11%
since 2023
6
UK SHARED BUSINESS SERVICES LIMITED
2 contracts
6%
since 2020
7
UK Research and Innovation
3 contracts
4%
since 2024
8
University of St Andrews
1 contract
0%
9
UK Research & Innovation
1 contract
0%
10
University of Glasgow
1 contract
0%

Geography

Distribution of awarded value by buyer region.

✓ From notices
UK · schematic only
North East3 contracts
39%
West Midlands3 contracts
28%
Yorkshire2 contracts
23%
South West6 contracts
11%
Scotland2 contracts
0%

Peers

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

✓ From notices
SupplierSME?Awarded · 24mContracts
TP
TSQUARED P2 LIMITED
Yes£3.3m1
BU
BRUKER UK LIMITED
Yes£2.0m7
SL
SCIENTIFIC LABORATORY SUPPLIES LIMITED
Yes£1.6m8
FU
FEI UK LIMITED
No£1.4m2
SH
Siemens Healthcare Diagnostics Ltd
No£1.4m1
RE
Refeyn Ltd
No——
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 10 May 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.
11333643
Status
Active
Type
Private limited
Incorporated
27 Apr 2018
Reg. office
C/O PENNINGTONS MANCHES LLP, 9400 Garsington Road Oxford Business Park, Oxford, OX4 2HN
SIC codes
74909
Last accounts
31 Dec 2024
Next accounts due
30 Sept 2026

Directors & PSC

  • ALTSCHULLER, Susan Mary — director
    Appointed 01 Oct 2025
  • THAKKAR, Roshni — secretary
    Appointed 14 Aug 2024
  • MACKAY, John Gerard — director
    Appointed 01 Jan 2024
  • ROXBOROUGH, Heather Elaine — director
    Appointed 02 Mar 2023
  • MANGEOLLE, Jean Paul — director
    Appointed 08 Aug 2022
  • JACKSON, Andrea Liapis — director
    Appointed 09 Nov 2020
  • Oxford Science Enterprises Holdings Limited — person with significant control
    ownership of shares 25 to 50 percent · voting rights 25 to 50 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
REFEYN LTD
11333643 · this company

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