TXT In plain English
Company description
AMERESCO LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 9 June 2008; registered for 18 years; registered office reported in LEEDS, ENGLAND. Its primary declared activity is 42990 · Construction of other civil engineering projects n.e.c., with 2 additional SIC activities reported.
This BritDB profile also contains linked public records: 21 procurement records. 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
- AMERESCO LIMITED
- Company number
- 06614239
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- FULL
- Mortgage charges
- 1 total · 0 outstanding · 1 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 2024Next accounts due
30 September 2026Last statement made up to
31 January 2026Next statement due
14 February 2027BritDB does not infer overdue status when the source does not state it.
03 Global legal identity
Legal Entity Identifier
AMERESCO LIMITED
LEI 98450002A105CB1BD385 · jurisdiction GB
- Legal form
- H0PO
- Entity category
- GENERAL
- Entity created
- 9 June 2008
- Initial LEI registration
- 21 November 2023
- LEI last updated
- 9 November 2025
- Next renewal
- 21 November 2026
- Managing LOU
- 529900T8BM49AURSDO55
- Other legal names
- ENERGY SERVICES PARTNERSHIP LIMITED
- Legal address
- Goodbard House, Infirmary Street, Leeds, GB-LDS, LS1 2JP, GB
- Headquarters address
- Goodbard House, Infirmary Street, Leeds, GB-LDS, LS1 2JP, GB
GLEIF Level 2 relationships
IS DIRECTLY CONSOLIDATED BY
From LEI 98450002A105CB1BD385 to LEI 529900NZXZGBCBXYY327
- Initial registration
- 21 November 2023
- Last updated
- 9 November 2025
- Next renewal
- 21 November 2026
- Validation sources
- FULLY_CORROBORATED
- Validation documents
- ACCOUNTS_FILING
- Relationship periods
- Start: 2024-01-01T00:00:00+00:00; End: 2024-12-31T00:00:00+00:00; Type: ACCOUNTING_PERIOD; Start: 2013-06-10T00:00:00+00:00; Type: RELATIONSHIP_PERIOD
- Qualifiers
- Dimension: ACCOUNTING_STANDARD; Category: OTHER_ACCOUNTING_STANDARD
- Validation reference
- Not supplied
IS ULTIMATELY CONSOLIDATED BY
From LEI 98450002A105CB1BD385 to LEI 529900NZXZGBCBXYY327
- Initial registration
- 21 November 2023
- Last updated
- 9 November 2025
- Next renewal
- 21 November 2026
- Validation sources
- FULLY_CORROBORATED
- Validation documents
- ACCOUNTS_FILING
- Relationship periods
- Start: 2024-01-01T00:00:00+00:00; End: 2024-12-31T00:00:00+00:00; Type: ACCOUNTING_PERIOD; Start: 2013-06-10T00:00:00+00:00; Type: RELATIONSHIP_PERIOD
- Qualifiers
- Dimension: ACCOUNTING_STANDARD; Category: OTHER_ACCOUNTING_STANDARD
- Validation reference
- Not supplied
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.
04 Public procurement
Contracts Finder awards
NHS SBS DECARBONISATION OF ESTATES FRAMEWORK
N H S Shared Business Services · ocds-b5fd17-328434a7-c0aa-46ca-88f3-23b6b6ca0d7c
- Supplier named in award
- Ameresco Limited
- Award value
- £500,000,000
- Contract period
- 13 January 2025 – 12 January 2029
- Published
- 9 September 2025
- Procedure
- Open procedure (above threshold)
- Main CPV
- 45300000
- Source release ID
- ocds-b5fd17-328434a7-c0aa-46ca-88f3-23b6b6ca0d7c-2025-09-09T12:31:34+01:00
LocatED - Net Zero Accelerator Pathfinder Programme
LOCATED PROPERTY LIMITED · ocds-b5fd17-139f8373-daea-4ff9-b339-feccf733e481
- Supplier named in award
- Ameresco Ltd
- Award value
- £1,250,000
- Contract period
- 21 October 2024 – 20 October 2025
- Published
- 5 November 2024
- Procedure
- Open procedure (above threshold)
- Main CPV
- 71314000
- Source release ID
- ocds-b5fd17-139f8373-daea-4ff9-b339-feccf733e481-2024-11-05T16:55:27Z
Framework for the Provision of Sustainable Estates Solutions
NHS Commercial Solutions · ocds-b5fd17-5cd46e80-ef4e-4504-b756-484a27f8302c
- Supplier named in award
- Ameresco Ltd.
- Award value
- £500,000,000
- Contract period
- 1 September 2024 – 31 August 2026
- Published
- 27 September 2024
- Procedure
- Open procedure (above threshold)
- Main CPV
- 90700000
- Source release ID
- ocds-b5fd17-5cd46e80-ef4e-4504-b756-484a27f8302c-2024-09-27T14:38:11+01:00
Fleet Air Arm Museum (Environmental sustainability and environmental resilience of Cobham Hall) - Design & Build (Lots 1 & 2)
THE NATIONAL MUSEUM OF THE ROYAL NAVY · ocds-b5fd17-e703fb50-4de2-4dcf-9035-219b1eca7227
- Supplier named in award
- Ameresco Ltd
- Award value
- £825,000
- Contract period
- 31 October 2023 – 31 March 2024
- Published
- 26 July 2024
- Procedure
- Open procedure (above threshold)
- Main CPV
- 09330000
- Source release ID
- ocds-b5fd17-e703fb50-4de2-4dcf-9035-219b1eca7227-2024-07-26T16:46:16+01:00
Call off from REFIT Framework for Energy Performance Contracting Works at Highgrove Leisure Centre and Pool
London Borough of Hillingdon · ocds-b5fd17-0870941a-a8b1-4b3c-9675-28c9c2909838
- Supplier named in award
- Ameresco Ltd
- Award value
- £3,769,977
- Contract period
- 27 September 2023 – 30 October 2024
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45251000
- Source release ID
- ocds-b5fd17-0870941a-a8b1-4b3c-9675-28c9c2909838-2023-10-03T11:32:15+01:00
Call off from REFIT Framework for Energy Performance Contracting Works at Civic Centre
London Borough of Hillingdon · ocds-b5fd17-7fdb9a39-3939-43d6-9fa0-f2f4a9dd524f
- Supplier named in award
- Ameresco Ltd
- Award value
- £8,841,410
- Contract period
- 27 September 2023 – 30 October 2024
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45251000
- Source release ID
- ocds-b5fd17-7fdb9a39-3939-43d6-9fa0-f2f4a9dd524f-2023-10-03T11:24:22+01:00
Call off from REFIT Framework for Energy Performance Contracting Works at Hillingdon Leisure Centre
London Borough of Hillingdon · ocds-b5fd17-f9b2522a-95b9-49ef-9cb9-d3b7b5cdcdbc
- Supplier named in award
- Ameresco Ltd
- Award value
- £4,882,817
- Contract period
- 27 September 2023 – 30 October 2024
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45251000
- Source release ID
- ocds-b5fd17-f9b2522a-95b9-49ef-9cb9-d3b7b5cdcdbc-2023-10-03T11:07:30+01:00
Call off LB Hillingdon Consultants framework - Employers Agent Services - Winston Churchill Hall Thatre
London Borough of Hillingdon · ocds-b5fd17-a6730902-3b31-4c09-9fef-2141f6063dda
- Supplier named in award
- Ameresco Ltd
- Award value
- £70,000
- Contract period
- 1 July 2023 – 31 October 2023
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 71530000
- Source release ID
- ocds-b5fd17-a6730902-3b31-4c09-9fef-2141f6063dda-2023-10-03T13:59:48+01:00
Call off from REFIT Framework for Energy Performance Contracting Works at Highgrove Leisure Centre and Pool
London Borough of Hillingdon · ocds-b5fd17-0870941a-a8b1-4b3c-9675-28c9c2909838
- Supplier named in award
- Ameresco Ltd
- Award value
- £100,000
- Contract period
- 1 July 2023 – 31 October 2024
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45251000
- Source release ID
- ocds-b5fd17-0870941a-a8b1-4b3c-9675-28c9c2909838-2023-10-03T11:32:15+01:00
Call off from REFIT Framework for Energy Performance Contracting Works at Civic Centre
London Borough of Hillingdon · ocds-b5fd17-7fdb9a39-3939-43d6-9fa0-f2f4a9dd524f
- Supplier named in award
- Ameresco Ltd
- Award value
- £190,000
- Contract period
- 1 July 2023 – 31 October 2023
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45251000
- Source release ID
- ocds-b5fd17-7fdb9a39-3939-43d6-9fa0-f2f4a9dd524f-2023-10-03T11:24:22+01:00
Call off from REFIT Framework for Energy Performance Contracting Works at Hillingdon Leisure Centre
London Borough of Hillingdon · ocds-b5fd17-f9b2522a-95b9-49ef-9cb9-d3b7b5cdcdbc
- Supplier named in award
- Ameresco Ltd
- Award value
- £130,000
- Contract period
- 1 July 2023 – 31 October 2023
- Published
- 3 October 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 45251000
- Source release ID
- ocds-b5fd17-f9b2522a-95b9-49ef-9cb9-d3b7b5cdcdbc-2023-10-03T11:07:30+01:00
Retrofit Demonstrator Works at Belsize Grove
London Borough of Camden Council · ocds-b5fd17-589b4a28-79b1-4353-a673-d9684e3bdd46
- Supplier named in award
- AMERESCO LIMITED
- Award value
- £2,914,459
- Contract period
- 6 January 2023 – 7 April 2023
- Published
- 2 February 2023
- Procedure
- Call-off from a framework agreement
- Main CPV
- 09331000
- Source release ID
- ocds-b5fd17-589b4a28-79b1-4353-a673-d9684e3bdd46-2023-02-02T16:41:25Z
AMERESCO - HMCTS SOLAR PV ROOF LOT 4
Ministry of Justice. · ocds-b5fd17-20fc88ce-a6b5-41d8-86e9-8c83dab98855
- Supplier named in award
- Ameresco
- Award value
- £12,000,000
- Contract period
- 7 December 2020 – 31 March 2021
- Published
- 2 February 2021
- Procedure
- Call-off from a dynamic purchasing system
- Main CPV
- 31000000
- Source release ID
- ocds-b5fd17-20fc88ce-a6b5-41d8-86e9-8c83dab98855-2021-02-02T13:56:48Z
National Framework Agreement for Carbon and Energy Infrastructure Upgrades
COUNTESS OF CHESTER HOSPITAL NHS FOUNDATION TRUST · ocds-b5fd17-24f1f36f-ac4f-462f-aa7e-64db378ac10d
- Supplier named in award
- AMERESCO LIMITED
- Award value
- £0
- Contract period
- 20 March 2018 – 19 March 2024
- Published
- 9 April 2018
- Procedure
- Open procedure (above threshold)
- Main CPV
- 71314000
- Source release ID
- ocds-b5fd17-24f1f36f-ac4f-462f-aa7e-64db378ac10d-2018-04-09T15:55:00+01:00
YPO - 000716 Low Energy Lighting and Radiant Heating Systems
Yorkshire Purchasing Organisation · ocds-b5fd17-cc8580b3-e2b9-4569-b355-602745cef0b2
- Supplier named in award
- AMERESCO LIMITED
- Award value
- £50,000,000
- Contract period
- 23 September 2016 – 22 September 2021
- Published
- 13 January 2022
- Procedure
- Restricted procedure (above threshold)
- Main CPV
- 31518200
- Source release ID
- ocds-b5fd17-cc8580b3-e2b9-4569-b355-602745cef0b2-2022-01-13T09:37:28Z
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.
05 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.
06 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.
07 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.
08 Public procurement
Find a Tender links
STA Energy Centres district heating networks and buildings work to Riba stage 3
Bristol NHS Foundation Trust. · updated 11 September 2026
- Tender value
- Not supplied
- Awards
- 1
GLA 82615 RE:FIT 5 - National Carbon and Energy Performance Contracting Framework
Greater London Authority (GLA) · updated 10 July 2026
- Tender value
- Not supplied
- Awards
- 6
NHS SBS DECARBONISATION OF ESTATES FRAMEWORK
NHS Shared Business Services Limited · updated 9 September 2025
- Tender value
- £500,000,000
- Awards
- 48
Carlisle Infant School LED Lighting Replacement
London Borough of Wandsworth · updated 15 August 2025
- Tender value
- Not supplied
- Awards
- 1
LocatED - Net Zero Accelerator delivery of decarbonisation interventions
LOCATED PROPERTY LIMITED · updated 4 March 2025
- Tender value
- £8,000,000
- Awards
- 3
UKAEA Solar PV equipment design, installation, commissioning & testing
UK ATOMIC ENERGY AUTHORITY · updated 13 January 2023
- 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.
09 Environmental register
Environment Agency waste registrations
No exact company-number registration linked
The licensed Environment Agency subset did not contain this exact Companies House number. BritDB did not attempt a name-only match.
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.
10 Nature of business
Standard Industrial Classification
Engineering related scientific and technical consulting activities
Other professional, scientific and technical activities n.e.c.
11 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
6 procurement processes linked by exact GB-COH identifier.
Waste register
0 exact company-number registrations.
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.
12 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: ENERGY SERVICES PARTNERSHIP LIMITED
- Incorporation
Company incorporated
13 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Global legal identities linked through Companies House registration authority RA000585.
Historic awards linked by exact source-supplied GB-COH company identifier.
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.