---
name: "Arch Henderson"
supplier_id: "GB-FTS-179554"
organisation_scale: "large"
total_awards: 9
total_spend_gbp: 3241794.67
median_contract_gbp: 200000
lots_bid: null
lots_won: null
win_rate_pct: null
median_discount_pct: 0
url: "https://tenderline.uk/suppliers/arch-henderson-coh-so300202"
generated: "2026-10-08T01:20:21.512Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-FTS-179554/markdown"
---

# Arch Henderson · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/arch-henderson-coh-so300202) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** Arch Henderson is a Large organisation public sector supplier in the UK. Tracked in Tenderline with 9 published contract awards across official contracting authorities.

## Key Information
- **Supplier Name:** Arch Henderson
- **Organisation Scale:** Large organisation
- **Company Registration (CRN):** `GB-FTS-179554` (Find a Tender organisation id)
- **Total Published Awards:** 9
- **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/arch-henderson-coh-so300202

## Winning Pricing & Discount Benchmarks
- **Median Award Pricing:** at published budget estimate (median of 1 comparable winning awards)

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £3.2m
- **Median Contract Value:** £200k

## Delivery Geography
- **Active Delivery Regions:** [Scotland](https://tenderline.uk/regions/scotland), Nationwide (UK)

## Top Public Sector Clients
1. **[Nuclear Restoration Services Limited](https://tenderline.uk/buyers/nuclear-restoration-services-limited-gov-ot1400):** 2 procedures
2. **[The Oil and Pipelines Agency](https://tenderline.uk/buyers/the-oil-and-pipelines-agency-gov-pb401):** 1 procedures (2 awards)
3. **[AFFINITY WATER LIMITED](https://tenderline.uk/buyers/affinity-water-limited-GB-COH-2546950):** 1 procedures
4. **[Orkney Islands Council (Harbour Authority)](https://tenderline.uk/buyers/orkney-islands-council-harbour-authority-GB-FTS-10325):** 1 procedures
5. **[Shetland Islands Council (Utilities)](https://tenderline.uk/buyers/shetland-islands-council-utilities-GB-FTS-13939):** 1 procedures

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[Orkney Islands Council](https://tenderline.uk/buyers/orkney-islands-council-ons-s12000023):** £1.4m · [Provision of Project Technical Advisor Services for the Orkney Harbour Master Plan](https://tenderline.uk/tenders/provision-of-project-technical-advisor-services-for-the-orkney-harbour-master-plan-ocds-h6vhtk-0324d8)
2. **[Orkney Islands Council (Harbour Authority)](https://tenderline.uk/buyers/orkney-islands-council-harbour-authority-GB-FTS-10325):** £1.4m · [Provision of Consultancy and Technical Services for the Orkney Ferry Replacement Programme and Orkney Harbours Masterplan Phase 2](https://tenderline.uk/tenders/provision-of-consultancy-and-technical-services-for-the-orkney-ferry-replacement-programme-ocds-h6vhtk-04dac9)
3. **[Shetland Islands Council (Utilities)](https://tenderline.uk/buyers/shetland-islands-council-utilities-GB-FTS-13939):** £200k · [Provision of Marine Civil Engineering Consultancy Services - Small Ports, Ferry Terminals and Jetties](https://tenderline.uk/tenders/provision-of-marine-civil-engineering-consultancy-services-small-ports-ferry-terminals-and-ocds-h6vhtk-03684e)
4. **[Nuclear Restoration Services Limited](https://tenderline.uk/buyers/nuclear-restoration-services-limited-gov-ot1400):** £150k · [Civil and Structural Engineering Support](https://tenderline.uk/tenders/civil-and-structural-engineering-support-ocds-h6vhtk-067de9)
5. **[Nuclear Restoration Services Limited](https://tenderline.uk/buyers/nuclear-restoration-services-limited-gov-ot1400):** £67k · [Emergency Roofing Structural Assessments](https://tenderline.uk/tenders/emergency-roofing-structural-assessments-ocds-h6vhtk-058233)

## 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 Arch Henderson public contract history on Tenderline](https://tenderline.uk/suppliers/arch-henderson-coh-so300202#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/arch-henderson-coh-so300202
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt