TXT In plain English
Company description
F M CONWAY LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 25 October 1961; registered for 64 years; registered office reported in SEVENOAKS, KENT, ENGLAND. Its primary declared activity is 42110 · Construction of roads and motorways.
This BritDB profile also contains linked public records: 6 PSC records, 11 trade marks, 13 procurement records, 1 waste registration, 1 other public-register record. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.
Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.
01 Company overview
Identity and registration
- Official name
- F M CONWAY LIMITED
- Company number
- 00706445
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- FULL
- Mortgage charges
- 27 total · 0 outstanding · 27 satisfied
- Limited partnership members
- 0 general · 0 limited
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 December 2025Next accounts due
30 September 2027Last statement made up to
23 May 2026Next statement due
6 June 2027BritDB does not infer overdue status when the source does not state it.
03 Workforce reporting
Gender pay gap
- Median bonus gap
- 16.1%
- Mean bonus gap
- 20.5%
- Women receiving bonus
- 43.0%
- Men receiving bonus
- 49.4%
- Women in top quartile
- 11.9%
- Women in upper middle quartile
- 11.0%
- Women in lower middle quartile
- 16.1%
- Women in lower quartile
- 27.8%
Earlier reporting years (8)
- 1000 to 499916.6% median hourly gap
- 1000 to 499921.6% median hourly gap
- 1000 to 499920.1% median hourly gap
- 1000 to 499926.7% median hourly gap
- 1000 to 499922.3% median hourly gap
- 1000 to 499914.8% median hourly gap
- 1000 to 499915.3% median hourly gap
- 1000 to 499917.7% median hourly gap
Positive gaps mean men were paid more; negative gaps mean women were paid more. These figures are employer-reported and describe the workforce distribution, not equal pay for the same job. The company link uses the exact Companies House number supplied by the service.
04 Supplier payments
Payment practices and performance
- Reporting period
- 1 January 2026 – 30 June 2026
- Filed
- 17 July 2026
- Shortest standard term
- 7 days
- Longest standard term
- 60 days
- E-invoicing offered
- No
- Supply-chain finance
- Not offered
- Payment codes
- Fair Payment Code
- Construction retentions
- Reported as used
Complete reported payment fields
- Policy regime
- Regime-3
- Financial period started
- 1 January 2026
- Qualifying contracts
- Yes
- Payments made
- Yes
- Invoice value paid within 30 days
- £121,754,003
- Invoice value paid in 31–60 days
- £38,479,996
- Invoice value paid after 60 days
- £4,692,653
- Invoice value paid outside agreed terms
- £18,322,205
- Invoices paid in 31–60 days
- 24.0%
- Invoices unpaid due to dispute
- 72.0%
- Maximum contractual payment period
- 60 days
- Supplier-list charging policy
- No
- Supplier-list charges made
- No
Retention circumstances
Retentions on construction contracts are only required in a minority of occasions where retention clauses are applied by the client.
Retention parity policy
Retention clause applied to clients mirrors retention clause on our suppliers
Retention release
Retentions are released at milestones agreed at the outset of the subcontract
Retention release stages
The agreed milestones are related to the subcontractor’s completion and defects periods
- Retention in all contracts
- No
- Retention in standard terms
- No
- Retention threshold
- Not supplied
- Standard retention rate
- 5.0%
- Retention compared with client
- 60.0%
- Retention compared with payments
- 1.0%
Reported terms and dispute process
- Standard payment terms
Standard payment terms are 30 days from receipt of a valid invoice. Non-Standard terms are agreed with Suppliers and Subcontractors to comply with specific statutory and/or client contractual requirements. Terms agreed range from 7 days to 60 days from month end of invoice received.
- Dispute resolution process
FM Conway Limited is committed to fair treatment of all its Supply chain partners and actively promotes transparency with swift resolution of any dispute.
Any dispute arising, either Suppliers or Subcontractors, the process will involve the Accounts Payable Team and the Procurement function as the first port of call. These functions are co-located in our head office to enable timely resolution.
On the rare occasions where it is not possible to reach an agreement suitable to both parties the dispute will escalated to Senior Management. In extreme circumstances other methods of dispute resolution may include but are not limited to mediation, adjudication, expert determination and/or arbitration.
Earlier payment reports (11 shown)
- 26.0 average days to pay9.0% outside terms
- 26.0 average days to pay11.0% outside terms
- 26.0 average days to pay9.0% outside terms
- 27.0 average days to pay11.0% outside terms
- 28.0 average days to pay11.0% outside terms
- 28.0 average days to pay11.0% outside terms
- 28.0 average days to pay13.0% outside terms
- 28.0 average days to pay12.0% outside terms
- 29.0 average days to pay11.0% outside terms
- 32.0 average days to pay10.0% outside terms
- 34.0 average days to pay20.0% outside terms
This is a company-submitted statutory disclosure, not a credit rating. BritDB preserves the reporting period and links the report only through the Companies House number supplied by the official service. Percentages describe payments made during that period and may change in later reports.
05 Global legal identity
Legal Entity Identifier
F M CONWAY LIMITED
LEI 213800HFCVJEHPTJYR98 · jurisdiction GB
- Legal form
- H0PO
- Entity category
- GENERAL
- Entity created
- 25 October 1961
- Initial LEI registration
- 15 July 2015
- LEI last updated
- 25 October 2025
- Next renewal
- 1 December 2026
- Managing LOU
- 529900T8BM49AURSDO55
- Legal address
- Conway House, Vestry Road, Sevenoaks, GB-KEN, TN14 5EL, GB
- Headquarters address
- Conway House, Vestry Road, Sevenoaks, GB-KEN, TN14 5EL, GB
GLEIF parent-reporting exceptions
DIRECT ACCOUNTING CONSOLIDATION PARENT
NON_CONSOLIDATING
ULTIMATE ACCOUNTING CONSOLIDATION PARENT
NON_CONSOLIDATING
LEI data provides global legal identity and source-reported relationships, not a credit or regulatory approval. BritDB links Level 1 identities only through GLEIF’s Companies House registration-authority identifier and exact company number; Level 2 parent and fund relationships and reporting exceptions are reproduced as supplied by GLEIF.
06 Supply-chain transparency
Modern slavery statement
- Organisation
- F M CONWAY LIMITED
- Group submission
- No
- Statement period
- 1 January 2025 – 31 December 2025
- Approved
- 29 June 2026
- Sectors
- Construction, civil engineering and building products
Organisation structure
Covered in the statement
Policies
Covered in the statement
Risk assessment
Covered in the statement
Due diligence
Covered in the statement
Training
Covered in the statement
Goals and KPIs
Covered in the statement
Full statement information supplied to the registry
- Reported turnover band
- Over £500 million
- Years producing statements
- More than 5 years
- ILO indicators included
- Not answered
- Registry record updated
- 1 July 2026
Policies described
Freedom of workers to terminate employment Freedom of movement Freedom of association Prohibits any threat of violence, harassment and intimidation Prohibits compulsory overtime Prohibits child labour Prohibits discrimination Provides access to remedy, compensation and justice for victims of modern slavery
Training described
Your whole organisation
Worker engagement and working conditions
Your suppliers Professional auditors Workers within your organisation Workers within your supply chain
Social audits
Audit conducted by your staff
Grievance mechanisms
Using anonymous whistleblowing services, such as a helpline or mobile phone app
Other monitoring
We have conducted robust audits via our internal audit team. Our procurement professionals have conducted audits of our supply chain. Our HR team is briefed to identify issues to flag.
Demonstrated progress
Internal audits have been carried out to measure our risks and evaluate our performance. We have participated in external reviews for compliance. We have continued to set targets for improvement which are detailed on our modern slavery statement.
Reported risks and mitigations
- Risk: Workers requiring the business to pay wages into a bank account that is not their own.
- Area: Within your own operations
- Group: Migrants
- Location: United Kingdom
- Mitigation: We have almost eradicated this practice among our workforce. If it is permitted it is for a time limited period. It is regularly reviewed and this restriction is strictly enforced.
- Risk: Multiple workers living at the same address
- Mitigation: Audits of workers registering at the same address are regularly carried out and investigated under the provisions of regular reviews. Such regular reviews will be continued.
- Risk: Sourcing materials from high risk countries.
- Area: Within your supply chains
- Tier: Tier 1 suppliers Tier 2 suppliers
- Group: Women Migrants
- Location: China
- Mitigation: We plan to continue to try and source materials from non-high risk countries
A registry entry records what the organisation declared in its statement. It is not an independent audit. Group statements can cover several companies; BritDB preserves each exact source-supplied company-number link and excludes approver names and email addresses.
UK Additional public registers
Schools, childcare, care and HSE records
F M Conway Limited
19 July 2023 · Improvement Notice
Identity methods differ by source. DfE links use source-supplied company numbers. Ofsted and Scottish care links are unique exact name-and-postcode candidates. HSE links require one unique exact Companies House organisation name. Verify candidate associations independently.
07 Public procurement
Contracts Finder awards
622469 M20 Thurnham Lane and Water Lane N&S
National Highways · ocds-b5fd17-cf4906c9-055e-4081-bc95-9e82b225327b
- Supplier named in award
- F M CONWAY LIMITED
- Award value
- £12,471.54
- Contract period
- 19 May 2025 – 18 July 2025
- Published
- 15 October 2025
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45233210
- Source release ID
- ocds-b5fd17-cf4906c9-055e-4081-bc95-9e82b225327b-2025-10-15T14:06:54+01:00
Task Order from PDF framework for - 616862 Area 4 SCRIM Schemes
National Highways · ocds-b5fd17-0773e072-9999-4868-b5ba-8215176e2972
- Supplier named in award
- F M CONWAY LIMITED
- Award value
- £13,999.76
- Contract period
- 17 September 2025 – 18 October 2025
- Published
- 17 September 2025
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45233210
- Source release ID
- ocds-b5fd17-0773e072-9999-4868-b5ba-8215176e2972-2025-09-17T14:39:49+01:00
Pavement Delivery Framework
Highways England · ocds-b5fd17-75cb58ff-9625-46e0-8a0c-241b7b8fed5a
- Supplier named in award
- FM Conway Limited
- Award value
- £1,300,000,000
- Contract period
- 12 December 2022 – 11 December 2027
- Published
- 6 January 2023
- Procedure
- Open procedure (above threshold)
- Main CPV
- 45233210
- Source release ID
- ocds-b5fd17-75cb58ff-9625-46e0-8a0c-241b7b8fed5a-2023-01-06T12:10:52Z
Pavements
COSTAIN LTD · ocds-b5fd17-720705a7-d585-46b2-8a7c-f5bf8eda901c
- Supplier named in award
- F M CONWAY LIMITED
- Award value
- £0
- Contract period
- 13 October 2021 – 13 October 2026
- Published
- 17 November 2022
- Procedure
- Single tender action (below threshold)
- Main CPV
- 45233210
- Source release ID
- ocds-b5fd17-720705a7-d585-46b2-8a7c-f5bf8eda901c-2022-11-17T13:29:17Z
UK Holocaust Memorial and Learning Centre - Enabling Works Contract
DEPARTMENT FOR LEVELLING UP, HOUSING AND COMMUNITIES · ocds-b5fd17-91b761fd-4a5b-43cb-a68f-8feaff7161c2
- Supplier named in award
- FM Conway Ltd
- Award value
- £936,882.73
- Contract period
- 12 April 2021 – 30 June 2022
- Published
- 12 November 2021
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45000000
- Source release ID
- ocds-b5fd17-91b761fd-4a5b-43cb-a68f-8feaff7161c2-2021-11-12T11:54:58Z
M5 J9 -10
HIGHWAYS ENGLAND COMPANY LIMITED · ocds-b5fd17-b3287b60-2115-4d95-9ace-dbc69a82afac
- Supplier named in award
- FM Conway
- Award value
- £494,783.04
- Contract period
- 18 November 2019 – 12 December 2019
- Published
- 3 January 2020
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71311220
- Source release ID
- ocds-b5fd17-b3287b60-2115-4d95-9ace-dbc69a82afac-2020-01-03T14:30:25Z
M4 J17 - 16 EB
HIGHWAYS ENGLAND COMPANY LIMITED · ocds-b5fd17-8dd408e5-fdde-4682-b57d-1e63cc987d06
- Supplier named in award
- FM Conway
- Award value
- £399,992.90
- Contract period
- 4 November 2019 – 19 November 2019
- Published
- 3 January 2020
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71311220
- Source release ID
- ocds-b5fd17-8dd408e5-fdde-4682-b57d-1e63cc987d06-2020-01-03T14:21:58Z
M5 J30 - 31 SB
HIGHWAYS ENGLAND COMPANY LIMITED · ocds-b5fd17-1ee9151c-4f4b-4474-8f01-6efa84427bee
- Supplier named in award
- FM Conway
- Award value
- £739,918.64
- Contract period
- 14 October 2019 – 2 November 2019
- Published
- 3 January 2020
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71311220
- Source release ID
- ocds-b5fd17-1ee9151c-4f4b-4474-8f01-6efa84427bee-2020-01-03T14:27:22Z
A303 Sparkford
HIGHWAYS ENGLAND COMPANY LIMITED · ocds-b5fd17-094a121e-8c5c-48e8-bf8b-3752fbd28686
- Supplier named in award
- FM Conway
- Award value
- £114,316.01
- Contract period
- 28 October 2019 – 29 October 2019
- Published
- 3 January 2020
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71311220
- Source release ID
- ocds-b5fd17-094a121e-8c5c-48e8-bf8b-3752fbd28686-2020-01-03T14:18:12Z
The supplier link is exact, but the award remains buyer-published procurement data. BritDB requires the GB-COH identifier supplied in the Contracts Finder OCDS release and does not infer suppliers from similar names.
TM UK trade marks
Exact owner-name matches
THE CONWAY CHARITABLE FOUNDATION
Owner F M Conway Limited · classes 14,36
- Filed / designated
- 2 April 2014
- Valid until / renewal due
- 2 April 2024
ENVIROCOURSE
Owner F M Conway Limited · classes 19
- Filed / designated
- 25 July 2011
- Valid until / renewal due
- 25 July 2021
ENVIROPATH
Owner F M Conway Limited · classes 19
- Filed / designated
- 25 July 2011
- Valid until / renewal due
- 25 July 2021
ENVIROSURFACE
Owner F M Conway Limited · classes 19
- Filed / designated
- 25 July 2011
- Valid until / renewal due
- 25 July 2021
SUREPHALT
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
SUREPAVE
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
SUREFLEX
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
SURETEX
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
SURETINT
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
SURESPORT
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
ENVIROBINDER
Owner F M Conway Limited · classes 19
- Filed / designated
- 9 May 2011
- Valid until / renewal due
- 9 May 2021
This is an exact normalised company-name match, not a registrar-confirmed ownership link. Another legal entity can have the same or a very similar name. UKIPO data is a historical 2018 snapshot; verify the owner and current status before relying on it.
08 Ownership and control
People with significant control
Vinci Construction Holding Limited
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Can appoint or remove directors
- Country registered
- United Kingdom
- Legal authority
- The Companies Acts
- Legal form
- Company Limited By Shares
- Place registered
- United Kingdom
- Registration number
- 03365601
- Notified
- 31 January 2025
Mr Mark Stuart Goldsworthy
- Owns 75% or more of shares (as a trust)
- Controls 75% or more of voting rights (as a trust)
- Can appoint or remove directors (as a trust)
- Has significant influence or control (as a trust)
- Nationality
- British
- Country of residence
- United Kingdom
- Notified
- 2 April 2024
- Ceased
- 31 January 2025
Mrs Kim ConwaySee 5 companies with this PSC name →
- Owns 75% or more of shares (as a trust)
- Controls 75% or more of voting rights (as a trust)
- Can appoint or remove directors (as a trust)
- Has significant influence or control (as a trust)
- Nationality
- British
- Country of residence
- England
- Notified
- 9 August 2022
- Ceased
- 31 January 2025
Psc details not confirmed
- Notified
- 24 May 2022
- Ceased
- 9 August 2022
Mr Michael Joseph ConwaySee 6 companies with this PSC name →
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Nationality
- British
- Country of residence
- England
- Notified
- 6 April 2016
- Ceased
- 2 April 2024
Mr Michael Joseph ConwaySee 6 companies with this PSC name →
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Nationality
- British
- Country of residence
- England
- Notified
- 6 April 2016
- Ceased
- 17 March 2022
PSC records are company-filed public-register information. When the exact same displayed individual name occurs at multiple companies, BritDB offers a non-indexed cross-reference page. It is a name match only, not proof that the records describe the same person. Service addresses and partial dates of birth are deliberately omitted.
09 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
10 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
11 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
12 Public procurement
Find a Tender links
Highways Maintenance
London Borough of Bromley · updated 12 August 2026
- Tender value
- £71,000,000
- Awards
- 2
Highway Drainage Cleansing
London Borough of Bromley · updated 6 July 2026
- Tender value
- £4,000,000
- Awards
- 1
Waste Tankering and Cleaning Services
THAMES WATER UTILITIES LIMITED · updated 14 May 2026
- Tender value
- £0
- Awards
- 15
LB Hillingdon- Street Lighting Term Service Contract
London Borough of Hillingdon · updated 6 March 2026
- Tender value
- Not supplied
- Awards
- 1
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
13 Environmental register
Environment Agency waste registrations
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
14 Nature of business
Standard Industrial Classification
15 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
4 procurement processes linked by exact GB-COH identifier.
Waste register
1 exact company-number registration.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
16 Record timeline
Dates in the bulk record
- Detected change
Accounts due date: 2026-09-30 → 2027-09-30
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Incorporation
Company incorporated
17 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Annual employer reports linked by the exact source-supplied Companies House number.
Statutory supplier-payment reports linked by the exact source-supplied Companies House number.
Global legal identities linked through Companies House registration authority RA000585.
Annual statement summaries linked by exact source company number.
Organisation enforcement records linked by one unique exact company name.
Historic awards linked by exact source-supplied GB-COH company identifier.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.