TXT In plain English
Company description
GUILDMORE LTD. is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 26 February 1998; registered for 28 years; registered office reported in LONDON, ENGLAND. Its primary declared activity is 41201 · Construction of commercial buildings.
In its latest electronically filed accounts for the period ended 31 March 2025, it reported profit after tax £1,061,593, net assets £5,962,716, average employees 1. This BritDB profile also contains linked public records: 5 PSC records, 26 procurement records, 1 waste registration. 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
- GUILDMORE LTD.
- Company number
- 03517348
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- GROUP
- Mortgage charges
- 0 total · 0 outstanding · 0 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 March 2025Next accounts due
31 December 2026Last statement made up to
16 April 2026Next statement due
30 April 2027BritDB does not infer overdue status when the source does not state it.
03 Filed financials
Latest electronic accounts
- Profit after tax
- £1,061,593
- Fixed assets
- £1,140,976
- Net assets
- £5,962,716
- Current assets
- £26,782,078
- Current liabilities
- £17,930,605
- Total assets less current liabilities
- £9,992,449
- Cash at bank
- £3,171,365
- Equity
- £5,962,716
Figures are taken from company-filed iXBRL/XBRL. Coverage is limited to electronic filings in the imported Companies House batch. Missing figures do not mean zero, and values have not been audited by BritDB.
04 Data protection
ICO fee-payer registration
Guildmore Ltd.
Registration ZA032219
- Registered from
- 6 December 2013
- Current end date
- 5 December 2026
This is a candidate association, not an official Companies House link. The ICO file supplies no company number. The organisation name and postcode uniquely matched this company in the current snapshot. BritDB excludes all DPO contact fields and does not publish unmatched personal entries.
05 Public procurement
Contracts Finder awards
CHIC Multiple Elements of the Built Environment Framework [2025-2029]
Communities and Housing Investment Consortium Limited · ocds-b5fd17-e038577b-fe59-4399-9670-72a2985d54b1
- Supplier named in award
- GUILDMORE LTD
- Award value
- £0
- Contract period
- 21 August 2025 – 20 August 2029
- Published
- 22 August 2025
- Procedure
- Open procedure (above threshold)
- Main CPV
- 44460000
- Source release ID
- ocds-b5fd17-e038577b-fe59-4399-9670-72a2985d54b1-2025-08-22T16:21:52+01:00
PfH Funded Retrofit Works & Delivery
Procurement for Housing · ocds-b5fd17-1c85fc82-ce07-40d4-84e8-67072136ce60
- Supplier named in award
- Guildmore Ltd
- Award value
- £0
- Contract period
- 31 March 2025 – 30 March 2029
- Published
- 11 April 2025
- Procedure
- Open procedure
- Main CPV
- 45300000
- Source release ID
- ocds-b5fd17-1c85fc82-ce07-40d4-84e8-67072136ce60-2025-04-11T17:45:07+01:00
NHS SBS BUILDING SAFETY AND FIRE COMPLIANCE FRAMEWORK
N H S Shared Business Services · ocds-b5fd17-b315e5a4-cc5a-4ff7-94f3-50d1d8a77ced
- Supplier named in award
- Guildmore Limited
- Award value
- £200,000,000
- Contract period
- 17 February 2025 – 16 February 2029
- Published
- 31 July 2025
- Procedure
- Open procedure (above threshold)
- Main CPV
- 71317200
- Source release ID
- ocds-b5fd17-b315e5a4-cc5a-4ff7-94f3-50d1d8a77ced-2025-07-31T09:00:42+01:00
Procurement for Housing: Planned Works Framework
Procurement for Housing · ocds-b5fd17-59adcf3c-4cd2-4bf3-b416-a4f2e4168bc9
- Supplier named in award
- Guildmore Limited
- Award value
- £0
- Contract period
- 1 August 2024 – 31 July 2028
- Published
- 3 September 2024
- Procedure
- Open procedure
- Main CPV
- 45453100
- Source release ID
- ocds-b5fd17-59adcf3c-4cd2-4bf3-b416-a4f2e4168bc9-2024-09-03T17:45:13+01:00
Royal Borough of Kensington and Chelsea - Alterations & Refurbishment Works to Flats 1 to 5, 277 Kensal Road, London W10 5DB (Ref 296KR)
capitalEsourcing · ocds-b5fd17-6ab57634-03a1-4e1e-8035-ea8040d95d69
- Supplier named in award
- GUILDMORE LTD.
- Award value
- £452,684.98
- Contract period
- 10 May 2024 – 25 October 2024
- Published
- 20 May 2024
- Procedure
- Open procedure (below threshold)
- Main CPV
- 45210000
- Source release ID
- ocds-b5fd17-6ab57634-03a1-4e1e-8035-ea8040d95d69-2024-05-20T12:53:30+01:00
South East Consortium Internal & External Works Framework
South East Consortium · ocds-b5fd17-22bd882a-a872-4bf5-8e63-e179a8d557c4
- Supplier named in award
- Guildmore Limited
- Award value
- £737,250,003
- Contract period
- 24 October 2023 – 24 October 2027
- Published
- 24 October 2023
- Procedure
- Open procedure
- Main CPV
- 45453100
- Source release ID
- ocds-b5fd17-22bd882a-a872-4bf5-8e63-e179a8d557c4-2023-10-24T17:45:16+01:00
Procurement For Housing - Compliance Solutions Framework
Inprova Group · ocds-b5fd17-d6897f01-bbb5-4db7-83ce-1e6316d0fcab
- Supplier named in award
- Guildmore Limited
- Award value
- £0
- Contract period
- 19 October 2023 – 18 October 2027
- Published
- 20 October 2023
- Procedure
- Open procedure
- Main CPV
- 50324200
- Source release ID
- ocds-b5fd17-d6897f01-bbb5-4db7-83ce-1e6316d0fcab-2023-10-20T17:45:17+01:00
NHMF Frameworx Planned Maintenance, Net Zero Carbon and Passive Fire Safety Works Framework Agreements 2022
NHMF (NPC) LIMITED · ocds-b5fd17-fb3e7a10-20db-42ed-952b-cb847b74edf6
- Supplier named in award
- Guildmore Ltd
- Award value
- £850,000,000
- Contract period
- 24 January 2023 – 23 January 2027
- Published
- 31 March 2023
- Procedure
- Open procedure (above threshold)
- Main CPV
- 45400000
- Source release ID
- ocds-b5fd17-fb3e7a10-20db-42ed-952b-cb847b74edf6-2023-03-31T14:33:53+01:00
New Build Housing Construction Framework
LHC · ocds-b5fd17-f4a9784b-b53c-4885-8274-2d0569e57013
- Supplier named in award
- Guildmore Limited
- Award value
- £100,000,000
- Contract period
- 5 September 2022 – 4 September 2026
- Published
- 9 September 2022
- Procedure
- Restricted procedure (above threshold)
- Main CPV
- 45000000
- Source release ID
- ocds-b5fd17-f4a9784b-b53c-4885-8274-2d0569e57013-2022-09-09T15:05:32+01:00
Land & Build - 2 Varcoe Road, London
OPTIVO · ocds-b5fd17-2dbb8646-4743-49b0-8a48-ad897c9dcb3f
- Supplier named in award
- GUILDMORE LTD.
- Award value
- £14,300,000
- Contract period
- 24 December 2019 – 24 December 2021
- Published
- 20 April 2020
- Procedure
- Other - Package Deal
- Main CPV
- 45210000
- Source release ID
- ocds-b5fd17-2dbb8646-4743-49b0-8a48-ad897c9dcb3f-2020-04-20T07:25:48+01:00
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.
06 Ownership and control
People with significant control
Guildmore Group Limited
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Can appoint or remove directors
- Country registered
- England
- Legal authority
- Companies Act 2006
- Legal form
- Private Company Limited By Shares
- Place registered
- Companies House
- Registration number
- 16264239
- Notified
- 31 March 2025
Mr. Engin ErtosunSee 18 companies with this PSC name →
- Has significant influence or control
- Nationality
- British
- Country of residence
- England
- Notified
- 4 April 2020
- Ceased
- 31 March 2025
Mr. Osman Ertosun
- Has significant influence or control
- Nationality
- British
- Country of residence
- England
- Notified
- 4 April 2020
- Ceased
- 31 March 2025
Mrs. Zarif ErtosunSee 14 companies with this PSC name →
- Has significant influence or control
- Nationality
- British
- Country of residence
- United Kingdom
- Notified
- 3 April 2020
- Ceased
- 4 April 2020
Mr. Rusen Osman ErtosunSee 6 companies with this PSC name →
- Has significant influence or control
- Nationality
- British
- Country of residence
- Turkey
- Notified
- 30 June 2016
- Ceased
- 3 April 2020
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.
07 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.
08 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.
09 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.
10 Public procurement
Find a Tender links
Repairs and Maintenance Dynamic Market
SEC PROCUREMENT LIMITED T/A SOUTH EAST CONSORTIUM · updated 8 September 2026
- Tender value
- Not supplied
- Awards
- 5
London Construction Programme General Works Framework MW25-GW
London Borough of Haringey · updated 8 July 2026
- Tender value
- £3,000,000,000
- Awards
- 44
Construction Framework 2025
Department for Education · updated 14 April 2026
- Tender value
- £15,400,000,000
- Awards
- 10
Fire Safety
PHOENIX COMMUNITY HOUSING ASSOCIATION (BELLINGHAM AND DOWNHAM) LIMITED · updated 26 March 2026
- Tender value
- Not supplied
- Awards
- 1
Buildings Remediation Framework
THE GUINNESS PARTNERSHIP LIMITED · updated 24 November 2025
- Tender value
- £250,000,000
- Awards
- 1
NHS SBS BUILDING SAFETY AND FIRE COMPLIANCE FRAMEWORK
NHS Shared Business Services Limited · updated 31 July 2025
- Tender value
- £200,000,000
- Awards
- 135
Camley Street Depot Relocation
London Borough of Camden · updated 7 July 2025
- Tender value
- Not supplied
- Awards
- 1
Retrofit and Decarbonisation Framework
LHC Procurement Group · updated 21 March 2025
- Tender value
- £460,000,000
- Awards
- 1
Depot Infrastructure Works
London Borough of Bromley · updated 20 March 2025
- Tender value
- Not supplied
- Awards
- 1
London Construction Programme Major Works Housing Framework MW24-H
LONDON BOROUGH OF HARINGEY · updated 3 October 2024
- Tender value
- £3,000,000,000
- Awards
- 1
NHMF Frameworx Planned Maintenance, Net Zero Carbon and Passive Fire Safety Works Framework Agreements 2022
NHMF (NPC) LIMITED · updated 31 March 2023
- Tender value
- £850,000,000
- Awards
- 216
New Build Housing Construction Framework
LHC · updated 6 September 2022
- Tender value
- £1,000,000,000
- Awards
- 22
Shanklin Estate Remedial works
London Borough of Sutton · updated 3 August 2026
- Tender value
- £7,500,000
- Awards
- 1
Warm Homes Suffolk Energy Efficiency and Renewables Retrofit Framework
Suffolk County Council · updated 15 May 2026
- Tender value
- £30,000,000
- Awards
- 14
EEM0046 Retrofit, Insulation and Associated Works Framework
EFFICIENCY EAST MIDLANDS LIMITED · updated 5 May 2026
- Tender value
- Not supplied
- Awards
- 2
Warfield Community Hub Design & Build
Bracknell Forest Borough Council · updated 15 August 2025
- Tender value
- £11,452,255
- 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.
11 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.
12 Nature of business
Standard Industrial Classification
13 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
16 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.
14 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Company name
Previous name: EXCELCARE DEVELOPMENTS LTD.
- Incorporation
Company incorporated
15 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Company-filed electronic accounts and extracted headline financial facts.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
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.