Top suppliers
Top suppliers to Highlands and Islands Airports Limited
Top-five suppliers hold 99% of contract value — a concentrated market.
Procurement categories
What Highlands and Islands Airports Limited buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
34960000
3496000079990000
7999000080510000
8051000048450000
4845000079410000
7941000085140000
8514000050410000
5041000034930000
3493000038110000
3811000050110000
5011000071630000
7163000063730000
6373000035110000
3511000045310000
45310000Recent contracts
Latest Highlands and Islands Airports Limited contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
HIA-25-001 HR & Payroll System
Softcat Plc · 2026-04-23
£342K
Breathing Apparatus Cylinder Replacement and Associated Calibration Services
Paterson Safety Air Systems Ltd · 2026-03-30
£93K
Security Quality Assurance Testing and Training
Redline Assured Security · 2025-12-24
£266K
Security Quality Assurance Testing and Training
Redline Assured Security · 2025-12-24
£266K
Prior Information Notice - Property Management Services Function
Graham + Sibbald · 2025-10-28
£1.8M
Prior Information Notice - Property Management Services Function
Graham + Sibbald · 2025-10-28
£1.8M
Security Quality Assurance Testing and Training
Redline Assured Security · 2025-09-26
£266K
Security Quality Assurance Testing and Training
Redline Assured Security · 2025-09-26
£266K
Primary Surveillance Radar Maintenance (LSI)
NATS (Services) Limited · 2025-09-25
£65K
Primary Surveillance Radar Maintenance (LSI)
NATS (Services) Limited · 2025-09-25
£65K
Air Traffic Engineering and Maintenance Services
NATS (Services) Limited · 2025-07-01
£2.4M
Air Traffic Engineering and Maintenance Services
NATS (Services) Limited · 2025-06-24
£2.4M
BIDDING AGAINST THESE SUPPLIERS?
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Open opportunities
Open Highlands and Islands Airports Limited tenders
Tenders currently inviting bids. SMEs can respond via the official tender portal.
Non-Directional Beacon (NDB) Replacement at Stornoway (SYY) and Sumburgh (LSI)
Deadline: 2026-06-29
£350K
HIA-26-019 Airfield De-Icer (Fluid and Granules)
Provision of Hold Baggage X-ray Equipment at Six Airports
Provision of Hold Baggage X-ray Equipment at Six Airports
Design and Build of Lattice Towers at Sumburgh, Kirkwall, Dundee and Campbeltown Airports
Air Traffic Service Maintenance Service
£3.7M
Air Traffic Service Maintenance Service
Non-Directional Beacon (NDB) Replacement at Stornoway (SYY) and Sumburgh (LSI)
£300K
Non-Directional Beacon (NDB) Replacement at Stornoway (SYY) and Sumburgh (LSI)
Breathing Apparatus Cylinder Replacement and Associated Calibration Services
Prior Information Notice - Property Management Services Function
Prior Information Notice - Property Management Services Function
Request for Information : Quality & Safety Management Software Solution (QSMS)
Prior Information Notice - Standby Generator Maintenance Services at 11 HIAL Airports
Prior Information Notice - Sectional Doors Maintenance Service at 11 HIAL Airports
Prior Information Notice - Aeronautical Ground Lighting (AGL) and Mechanical & Electrical Maintenance Service Provision at 10 Airports
Prior Information Notice - High Voltage Maintenance at Benbecula, Inverness, Stornoway and Sumburgh Airports
Prior Information Notice - Hangar Maintenance Services at Inverness, Stornoway and Sumburgh Airports
Prior Information Notice - Facilities Management Services at Dundee, Inverness, Kirkwall, Stornoway and Sumburgh Airports
Prior Information Notice - Airside Building and Civils Maintenance Services at 10 HIAL Airports
Market analysis
Bidding into Highlands and Islands Airports Limited — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
99%
Top-5 supplier share
41d
Avg response window
34d
Median response window
—
Avg contract duration
Frequently asked
Common questions about selling to Highlands and Islands Airports Limited
How much does Highlands and Islands Airports Limited spend on procurement?
Highlands and Islands Airports Limited awarded 41 contracts totalling £17.5M between 2023-06-17 and 2026-06-17, working with 15 unique suppliers. Average contract value is £759K.
Who are Highlands and Islands Airports Limited's top suppliers?
The largest suppliers to Highlands and Islands Airports Limited by total award value are NATS (Services) Limited, Graham + Sibbald, Redline Assured Security. The top five suppliers together hold 99% of contract value.
What does Highlands and Islands Airports Limited buy from suppliers?
Highlands and Islands Airports Limited's procurement is concentrated in 34960000, 79990000, 80510000, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Highlands and Islands Airports Limited contracts?
Highlands and Islands Airports Limited 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.
What's the typical response window for Highlands and Islands Airports Limited tenders?
Highlands and Islands Airports Limited typically gives suppliers a median of 34 days to respond (average 41 days). Standard contract duration is around 0 months.
Continue reading
Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
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GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Highlands and Islands Airports Limited's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-06-17
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
- · Spend Network
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.