SUSTAINABLE ENERGY LIMITED
Company number 03548094 · Monitor this company
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Shareholders' funds
£909,093
Balance sheet as at 2024-12-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 1998-04-17
- Employees
- 21 (2024 accounts · was 17 in 2023)
- Registered office
- 9 Drake Walk, Brigantine Place, Cardiff, Wales, CF10 4AN
- Postcode
- CF10 4AN
- Capital
- 700 GBP
- Accounts category
- Total Exemption Full
- Charges
- 1 outstanding
Accounts
- Last made up to
- 2024-12-31
- Next due by
- 2026-09-30
- Financial year end
- 31 December
Confirmation statement
- Last statement dated
- 2026-04-17
- Next due by
- 2027-05-01
Nature of business (SIC)
- 71122 Engineering related scientific and technical consulting activities
Officers 3 current · 6 resigned
Group structure
Controlled by SUSTAINABLE GROUP LIMITED — since 2016-04-06
From persons-with-significant-control filings on the public register.
Public contracts won 10
£43,900,832 total awarded value where published.
Showing the 5 most recent of 10.
Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Skilled Worker (Worker (A rating)).
Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.
Data protection registration
Registered with the ICO as a data protection fee payer — ZB455507 (Tier 2), registered since 2022.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- sustainableenergy.co.uk
Sustainable Energy Ltd are engineers, designers, consultants and project managers delivering renewable, low carbon, decentralised energy and district heat networks
Previous registered addresses 7
| Address | Changed on |
|---|---|
| 2 ALEXANDRA GATE, FFORDD PENGAM, CARDIFF, CF24 2SA | 2017-02-08 |
| UNIT 36 BUSINESS DEVELOPMENT, CENTRE MAIN AVENUE TREFOREST, IND ESTATE TREFOREST PONTYPRIDD, RHONDDA CYNON TAFF, CF37 5UR | 2009-01-30 |
| GISTERED OFFICE CHANGED ON 30/01/2009 FROM, UNIT 36 BUSINESS DEVELOPMENT, CENTRE MAIN AVENUE TREFOREST, IND ESTATE TREFOREST PONTYPRIDD, RHONDDA CYNON TAFF, CF37 5UR | 2009-01-30 |
| CAMBRIAN BUILDINGS, MOUNT STUART SQUARE, CARDIFF, CF10 5FL | 2005-01-06 |
| 17 TAWE BUSINESS VILLAGE, ENTERPRISE PARK, LLANSAMLET, SWANSEA, WEST GLAMORGAN SA7 9LA | 2002-10-03 |
| THE WHITE HOUSE, WARBAGE LANE, DODFORD BROMSGROVE, WORCESTERSHIRE B61 9BJ | 2000-02-02 |
| THE WHITE HOUSE, WARBAGE LANE, DODFORD BROMSGROVE, WORCESTERSHIRE B61 9BJ | 2000-02-02 |
Among its peers
Top 5%
by shareholders' funds, of 161 similar companies in CF
Among the biggest employers among its local peers (21 staff).
Among the oldest 25% of its local peers, trading since 1998.
Competitors Cardiff
This company ranks 6 among engineering related scientific and technical consulting activities in Cardiff.
The class of 1998
43%
of the 55,901 companies incorporated in 1998 are still active today; 54% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 2 titles
- Leasehold
- 2
- Most recent registration
- 2025-02-28
- Where
- Cardiff (2)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| CYM904273 | Cardiff | Leasehold | 2025-02-28 | — |
| CYM695321 | Cardiff | Leasehold | 2016-11-11 | — |
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.