---
name: "Diamond Bus (North West) Limited"
supplier_id: "GB-FTS-124043"
organisation_scale: "large"
total_awards: 13
total_spend_gbp: 40756700
median_contract_gbp: 2346100
lots_bid: 4
lots_won: 0
win_rate_pct: 0
median_discount_pct: null
url: "https://tenderline.uk/suppliers/diamond-bus-north-west-limited-coh-03037228"
generated: "2026-10-08T06:04:00.002Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-FTS-124043/markdown"
---

# Diamond Bus (North West) Limited · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/diamond-bus-north-west-limited-coh-03037228) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** Diamond Bus (North West) Limited is a Large organisation public sector supplier in the UK. Tracked in Tenderline with 13 published contract awards across official contracting authorities.

## Key Information
- **Supplier Name:** Diamond Bus (North West) Limited
- **Organisation Scale:** Large organisation
- **Company Registration (CRN):** `GB-FTS-124043` (Find a Tender organisation id)
- **Total Published Awards:** 13
- **Primary Sector:** [Public road transport services](https://tenderline.uk/sectors/public-road-transport-services-60110000)
- **Company Status:** Active

- **Tenderline Record:** https://tenderline.uk/suppliers/diamond-bus-north-west-limited-coh-03037228

## Bidding & Win Rate Record
- **Contested Win Rate:** 0% (0 lots won, 2 lost, 2 pending decision)
- **Total Bid Activity:** 4 lots bid across 3 procurement procedures

- **Buyer Relationships:** Bid with 2 distinct contracting authorities (1 contested without win)

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £41m
- **Median Contract Value:** £2.3m

## Delivery Geography
- **Active Delivery Regions:** [North West England](https://tenderline.uk/regions/north-west), [Yorkshire and the Humber](https://tenderline.uk/regions/yorkshire-and-the-humber)

## Top Public Sector Clients
1. **[Transport for Greater Manchester](https://tenderline.uk/buyers/transport-for-greater-manchester-GB-PPON-PNJQ-2746-NWYT):** 1 procedures (7 awards)
2. **[Greater Manchester Combined Authority](https://tenderline.uk/buyers/greater-manchester-combined-authority-ons-e47000001):** 1 procedures (4 awards)
3. **[West Yorkshire Combined Authority](https://tenderline.uk/buyers/west-yorkshire-combined-authority-ons-e47000003):** 1 procedures (2 awards)

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[Greater Manchester Combined Authority](https://tenderline.uk/buyers/greater-manchester-combined-authority-ons-e47000001):** £9.7m · [Trafford Small Franchise](https://tenderline.uk/tenders/greater-manchester-bus-franchising-tranche-3-ocds-h6vhtk-02d17c)
2. **[Greater Manchester Combined Authority](https://tenderline.uk/buyers/greater-manchester-combined-authority-ons-e47000001):** £7.0m · [Stockport Small Franchise](https://tenderline.uk/tenders/greater-manchester-bus-franchising-tranche-3-ocds-h6vhtk-02d17c)
3. **[Greater Manchester Combined Authority](https://tenderline.uk/buyers/greater-manchester-combined-authority-ons-e47000001):** £6.9m · [Tameside B Small Franchise](https://tenderline.uk/tenders/greater-manchester-bus-franchising-tranche-3-ocds-h6vhtk-02d17c)
4. **[Greater Manchester Combined Authority](https://tenderline.uk/buyers/greater-manchester-combined-authority-ons-e47000001):** £6.3m · [Greater Manchester Bus Franchising Tranche 3](https://tenderline.uk/tenders/greater-manchester-bus-franchising-tranche-3-ocds-h6vhtk-02d17c)
5. **[Transport for Greater Manchester](https://tenderline.uk/buyers/transport-for-greater-manchester-GB-PPON-PNJQ-2746-NWYT):** £2.9m · [Package D -Trafford](https://tenderline.uk/tenders/schools-bus-franchises-tranche-3-ocds-h6vhtk-043c59)

## Contract Expiries & Upcoming Recompetes
- **Active Contracts Ending in 18 Months:** 0

## 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 Diamond Bus (North West) Limited public contract history on Tenderline](https://tenderline.uk/suppliers/diamond-bus-north-west-limited-coh-03037228#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/diamond-bus-north-west-limited-coh-03037228
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt