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Public-sector buyer · United Kingdom

Caledonian Maritime Assets Ltd (Utility)

Caledonian Maritime Assets Ltd (Utility) is a UK public-sector contracting authority. This profile aggregates its public-record procurement — top suppliers, categories, recent awards, open tenders and expiring contracts.

Data period: 2023-11-08 to 2026-11-08Updated 2026-11-08

£573.1M

Total spend

41

Contract awards

26

Unique suppliers

£15.9M

Avg contract

According to ENKII, Caledonian Maritime Assets Ltd (Utility) has awarded 41 contracts worth £573.1M to 26 suppliers between 2023-11-08 and 2026-11-08, at an average contract value of £15.9M, with the top five suppliers holding 97% of contract value.

Top suppliers

Top suppliers to Caledonian Maritime Assets Ltd (Utility)

Top-five suppliers hold 97% of contract value — a concentrated market.

SupplierAwardsTotal value
Guangzhou Shipyard International Co., Ltd.1£175.0M
Remontowa Shipbuilding S.A.1£147.5M
CalMac Ferries Limited2£137.4M
McLaughlin and Harvey1£87.7M
George Leslie Ltd2£10.0M
Mackenzie Construction Ltd2£4.0M
Microtech Group1£2.4M
Alchemy Plant & Contracting Ltd5£1.6M
Wallace Stone LLP1£1.4M
Causeway Geotech Ltd2£1.0M
T&T1£735K
Tyne Gangway (Structures) Ltd1£546K
Turner & Townsend1£498K
Turner and Townsend Project Management Limited1£446K
Esbel1£430K
Haskoning UK Ltd1£412K
navalue GmbH2£403K
BDO LLP3£390K
Alltec Construction Ltd1£371K
Affric Limited1£220K

Procurement categories

What Caledonian Maritime Assets Ltd (Utility) buys

Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.

Construction work

45
16 awards£103.6M

Architectural, construction, engineering and inspection services

71
7 awards£4.2M

Financial and insurance services

66
4 awards£480K

Supporting and auxiliary transport services; travel agencies services

63
3 awards£137.6M

Business services: law, marketing, consulting, recruitment, printing and security

79
3 awards£443K

Transport equipment and auxiliary products to transportation

34
2 awards£322.5M

Repair and maintenance services

50
2 awards£1.1M

Medical equipments, pharmaceuticals and personal care products

33
1 award£546K

IT services: consulting, software development, Internet and support

72
1 award£2.4M

Sewage, refuse, cleaning and environmental services

90
1 award£209K

Other community, social and personal services

98
1 award£0

Recent contracts

Latest Caledonian Maritime Assets Ltd (Utility) contracts awarded

The most recently published award notices on Find a Tender and Contracts Finder.

IT Managed Services

Microtech Group · 2026-10-18

£2.4M

Port Infrastructure Principal Inspections

Haskoning UK Ltd · 2026-10-11

£412K

SVRP Civils & Marine Works Framework

George Leslie Ltd · 2026-09-29

Ship Brokerage Service

H. Clarkson and Co Ltd · 2026-09-24

£196K

Marine Consultancy and Designated Person

ABPmer · 2026-09-24

£209K

Ardrossan Harbour maintenance works

George Leslie Ltd · 2026-09-18

£405K

Ardrossan Redevelopment Civils Design

Wallace Stone LLP · 2026-09-08

£1.4M

Ardrossan Redevelopment Cost Advisor

T&T · 2026-09-07

£735K

SVRP Civils & Marine Works Framework

George Leslie Ltd · 2026-08-20

Mull Vessel Concept Design

navalue GmbH · 2026-08-02

£210K

WANT TO WIN WORK FROM CALEDONIAN MARITIME ASSETS LTD (UTILITY)?

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What Caledonian Maritime Assets Ltd (Utility) has coming up

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Most of it is in construction works.

1

tender open now

Inviting bids today

4

planned procurements

Work this buyer has said it intends to tender

4

frameworks running

Routes to sell here without a full tender

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Market analysis

Bidding into Caledonian Maritime Assets Ltd (Utility) — what to expect

Supplier concentration and timing patterns that shape SME bid strategy.

39%

Awards to SMEs

97%

Top-5 supplier share

0%

Framework call-offs

—

Awards to social enterprises

Around 39% of Caledonian Maritime Assets Ltd (Utility)’s classified awards go to small and medium-sized enterprises.

Frequently asked

Common questions about selling to Caledonian Maritime Assets Ltd (Utility)

How much does Caledonian Maritime Assets Ltd (Utility) spend on procurement?

Caledonian Maritime Assets Ltd (Utility) awarded 41 contracts totalling £573.1M between 2023-11-08 and 2026-11-08, working with 26 unique suppliers. Average contract value is £15.9M.

Who are Caledonian Maritime Assets Ltd (Utility)'s top suppliers?

The largest suppliers to Caledonian Maritime Assets Ltd (Utility) by total award value are Guangzhou Shipyard International Co., Ltd., Remontowa Shipbuilding S.A., CalMac Ferries Limited. The top five suppliers together hold 97% of contract value.

What does Caledonian Maritime Assets Ltd (Utility) buy from suppliers?

Caledonian Maritime Assets Ltd (Utility)'s procurement is concentrated in construction work, architectural, construction, engineering and inspection services, financial and insurance services, alongside specialist categories. See the full CPV breakdown below.

How can my business bid for Caledonian Maritime Assets Ltd (Utility) contracts?

Caledonian Maritime Assets Ltd (Utility) publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.

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Related ENKII resources

Sources & methodology

How this profile is compiled

Analysed by ENKII · Updated 2026-11-08

This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.

Source portals

  • · Find a Tender (find-tender.service.gov.uk)
  • · Contracts Finder
Full methodology — calculations, refresh cadence & caveats

Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.

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