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NIE

UK GOVERNMENT PROCUREMENT

Public-sector buyer · United Kingdom

Northern Ireland Electricity Networks Ltd

Northern Ireland Electricity Networks Ltd 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: 2023-09-01 to 2026-09-01Updated 2026-09-01

£100.2M

Total spend

32

Contract awards

26

Unique suppliers

£4.8M

Avg contract

According to ENKII, Northern Ireland Electricity Networks Ltd has awarded 32 contracts worth £100.2M to 26 suppliers between 2023-09-01 and 2026-09-01, at an average contract value of £4.8M, with the top five suppliers holding 69% of contract value.

Top suppliers

Top suppliers to Northern Ireland Electricity Networks Ltd

Top-five suppliers hold 69% of contract value — a concentrated market.

SupplierAwardsTotal value
Mills Contracts Ltd1£19.2M
McQuillan Envirocare (T/a McQuillan Environmental)2£13.4M
McAuley Tree Surgery Ltd1£13.3M
SPR McGowan Tree Services Limited1£12.5M
Abraham Tree Maintenance1£11.0M
AJ Waton Ltd1£7.0M
BARCLAY COMMUNICATIONS1£6.1M
Fugro GB Ltd1£5.1M
Haltermann Carless (UK) Ltd3£3.7M
Genesis Advertising Ltd1£2.4M
SPLHV Consultancy Limited1£2.0M
River Ridge Recycling (Portadown) Ltd3£1.5M
Cyberhawk Innovations Ltd1£1.2M
Version 1 Software Limited1£810K
H&R Chempharm (UK) Ltd1£491K
T.E. Laboratories Ltd1£424K
IBM UNITED KINGDOM LIMITED1£0
OVE ARUP & PARTNERS LIMITED1£0
TATA CONSULTANCY SERVICES LIMITED1£0
KJM Electrical Ltd1£0

Procurement categories

What Northern Ireland Electricity Networks Ltd buys

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

IT services: consulting, software development, Internet and support

72
10 awards£810K

Sewage, refuse, cleaning and environmental services

90
5 awards£14.9M

Architectural, construction, engineering and inspection services

71
4 awards£4.1M

Agricultural, forestry, horticultural, aquacultural and apicultural services

77
4 awards£56.0M

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

79
3 awards£8.7M

Installation services (except software)

51
2 awards£0

Petroleum products, fuel, electricity and other sources of energy

09
1 award£491K

Postal and telecommunications services

64
1 award£6.1M

Repair and maintenance services

50
1 award£7.0M

Electrical machinery, apparatus, equipment and consumables; lighting

31
1 award£2.0M

Recent contracts

Latest Northern Ireland Electricity Networks Ltd contracts awarded

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

Lot 1 - ArcGIS Development Partners

OVE ARUP & PARTNERS LIMITED · 2026-06-30

Lot 2 - Maximo Development Partners

TATA CONSULTANCY SERVICES LIMITED · 2026-06-30

Change Project Partners

IBM UNITED KINGDOM LIMITED · 2026-06-30

Agile Project Delivery Partners

ENDAVA PLC · 2026-06-30

S1210 (2025) Public Information and Awareness

Genesis Advertising Ltd · 2025-10-12

£2.4M

Lot 1 - North

McAuley Tree Surgery Ltd · 2025-09-14

£13.3M

East

SPR McGowan Tree Services Limited · 2025-09-14

£12.5M

Lot 3 - South

Abraham Tree Maintenance · 2025-09-14

£11.0M

Lot 2 - West

Mills Contracts Ltd · 2025-09-14

£19.2M

LiDAR Surveys

Fugro GB Ltd · 2025-07-20

£5.1M

WANT TO WIN WORK FROM NORTHERN IRELAND ELECTRICITY NETWORKS LTD?

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Market analysis

Bidding into Northern Ireland Electricity Networks Ltd — what to expect

Supplier concentration and timing patterns that shape SME bid strategy.

69%

Awards to SMEs

69%

Top-5 supplier share

0%

Framework call-offs

Awards to social enterprises

Around 69% of Northern Ireland Electricity Networks Ltd’s classified awards go to small and medium-sized enterprises.

Frequently asked

Common questions about selling to Northern Ireland Electricity Networks Ltd

How much does Northern Ireland Electricity Networks Ltd spend on procurement?

Northern Ireland Electricity Networks Ltd awarded 32 contracts totalling £100.2M between 2023-09-01 and 2026-09-01, working with 26 unique suppliers. Average contract value is £4.8M.

Who are Northern Ireland Electricity Networks Ltd's top suppliers?

The largest suppliers to Northern Ireland Electricity Networks Ltd by total award value are Mills Contracts Ltd, McQuillan Envirocare (T/a McQuillan Environmental), McAuley Tree Surgery Ltd. The top five suppliers together hold 69% of contract value.

What does Northern Ireland Electricity Networks Ltd buy from suppliers?

Northern Ireland Electricity Networks Ltd's procurement is concentrated in it services: consulting, software development, internet and support, sewage, refuse, cleaning and environmental services, architectural, construction, engineering and inspection services, alongside specialist categories. See the full CPV breakdown below.

How can my business bid for Northern Ireland Electricity Networks Ltd contracts?

Northern Ireland Electricity Networks Ltd 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.

Continue reading

Related ENKII resources

Sources & methodology

How this profile is compiled

Analysed by ENKII · Updated 2026-09-01

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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