---
name: "Sustainable Energy Ltd"
supplier_id: "GB-FTS-139370"
organisation_scale: "sme"
total_awards: 13
total_spend_gbp: 84460
median_contract_gbp: 42230
lots_bid: null
lots_won: null
win_rate_pct: null
median_discount_pct: null
url: "https://tenderline.uk/suppliers/sustainable-energy-ltd-coh-03548094"
generated: "2026-10-08T11:06:05.361Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-FTS-139370/markdown"
---

# Sustainable Energy Ltd · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/sustainable-energy-ltd-coh-03548094) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** Sustainable Energy Ltd is a SME public sector supplier in the UK. Tracked in Tenderline with 13 published contract awards across official contracting authorities.

## Key Information
- **Supplier Name:** Sustainable Energy Ltd
- **Organisation Scale:** SME
- **Company Registration (CRN):** `GB-FTS-139370` (Find a Tender organisation id)
- **Total Published Awards:** 13
- **Primary Sector:** [Consultative engineering and construction services](https://tenderline.uk/sectors/consultative-engineering-and-construction-services-71310000)
- **Company Status:** Active

- **Tenderline Record:** https://tenderline.uk/suppliers/sustainable-energy-ltd-coh-03548094

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £84k
- **Median Contract Value:** £42k

## Delivery Geography
- **Active Delivery Regions:** Nationwide (UK), [South West England](https://tenderline.uk/regions/south-west), [Wales (Cymru)](https://tenderline.uk/regions/wales), [Scotland](https://tenderline.uk/regions/scotland)

## Top Public Sector Clients
1. **[Transport for London](https://tenderline.uk/buyers/transport-for-london-GB-PPON-PHMT-6197-NWNZ):** 1 procedures (8 awards)
2. **[DESNZ & DSIT Group Commercial](https://tenderline.uk/buyers/desnz-dsit-group-commercial-GB-FTS-114361):** 1 procedures
3. **[Aberdeen Heat & Power Ltd](https://tenderline.uk/buyers/aberdeen-heat-power-ltd-GB-FTS-99706):** 1 procedures
4. **[Department for Energy Security and Net Zero (DESNZ)](https://tenderline.uk/buyers/department-for-energy-security-and-net-zero-desnz-GB-FTS-99908):** 1 procedures
5. **[University of the West of England](https://tenderline.uk/buyers/university-of-the-west-of-england-urn-133798):** 1 procedures

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[Carmarthenshire County Council](https://tenderline.uk/buyers/carmarthenshire-county-council-GB-PPON-PTVL-7854-TMRZ):** £50k · [MINE WATER HEATING FEASIBILITY STUDY](https://tenderline.uk/tenders/mine-water-heating-feasibility-study-ocds-h6vhtk-06dfb9)
2. **[University of the West of England](https://tenderline.uk/buyers/university-of-the-west-of-england-urn-133798):** £35k · [Heat source feasibility study](https://tenderline.uk/tenders/heat-source-feasibility-study-ocds-h6vhtk-06e1b3)

## Contract Expiries & Upcoming Recompetes
- **Active Contracts Ending in 18 Months:** 1

## Competitive Supplier Intelligence
> **Full Win-Loss & Award Analysis:** Complete historical contract timelines, pricing movement benchmarks, buyer relationship networks, and competitor analysis are available on Tenderline:
> [View complete Sustainable Energy Ltd public contract history on Tenderline](https://tenderline.uk/suppliers/sustainable-energy-ltd-coh-03548094#contract-history)

## Provenance and Open Data
- **Data Source:** Official award notices published under the Open Government Licence v3.0 on Find a Tender Service.
- **Canonical Profile:** https://tenderline.uk/suppliers/sustainable-energy-ltd-coh-03548094
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt