INTERNATIONAL NUCLEAR SERVICES LIMITED, WA3 6GR : Companies House Number 01144352

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Overview

Company type: Private Limited Company
Incorporated: 1973-11-08
Registered office: Hinton House Birchwood Park Avenue, Risley, Warrington, Cheshire, England, WA3 6GR
Postcode: WA3 6GR
Capital: 2,000,000 GBP
Accounts category: Full

Accounts

Last made up to: 2025-03-31
Next due by: 2026-12-31
Financial year end: 31 March

Confirmation statement

Last statement dated: 2026-07-25
Next due by: 2027-08-08

View filing history →

Nature of business (SIC)

74909 Other professional, scientific and technical activities not elsewhere classified

Officers 12 current · 48 resigned

Melissa Angela MCMANUS Secretary

Appointed 2026-06-07

Haydn Scott RODGERS Director

Appointed 2025-10-01

Ciara Ann MIDDLEHURST Director

Appointed 2025-04-01

Ben WHITTARD Director

Appointed 2025-04-01

Andrew Craig DICKINSON Director

Appointed 2022-09-01

View all officers and resignations →

Public contracts won 10

£1,206,799 total awarded value where published.

The assessment of dose during normal conditions of transport (NCT)

RADIOACTIVE WASTE MANAGEMENT LIMITED 2020-05-14 £193,284
Criticality Safety Assessments to support the SWTC Case

RADIOACTIVE WASTE MANAGEMENT LIMITED 2020-05-14 £147,470
DECP LFE Presentations

RADIOACTIVE WASTE MANAGEMENT LIMITED 2020-03-03 £15,824
Part 1-2 Peer Review of the Development of a Conceptual Design for RSBTC

RADIOACTIVE WASTE MANAGEMENT LIMITED 2020-03-03 £15,760
Production of User Requirement and System Requirement Documents for RWM Rail Wagon(s)

RADIOACTIVE WASTE MANAGEMENT LIMITED 2020-02-06 £55,629

Showing the 5 most recent of 10.

Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).

Data protection registration

Registered with the ICO as a data protection fee payer — Z1275343 (Tier 2), registered since 2008.

Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.

Gender pay gap

14%

Women's median hourly pay below men's, 2025/26 · around the middle of the pack for parity

View pay gap →

Contact details

Website: international-nuclear-services.uk

Previous company names

Name	Date changed
INTERNATIONAL NUCLEAR FUELS LIMITED	2006-09-06
BNFL ENRICHMENT LIMITED	1991-04-16

Previous registered addresses 4

Address	Changed on
1100 DARESBURY PARK, DARESBURY, WARRINGTON, CHESHIRE, WA4 4GB	2008-04-02
RISLEY, WARRINGTON, CHESHIRE, WA3 6AS	2003-07-29
QUEENS COURT, WILMSLOW ROAD, ALDERLEY EDGE, CHESHIRE SK9 7QD	1991-11-07
RISLEY, WARRINGTON, LANCS, WA3 6AS	1991-05-14

Among its peers

3rd oldest

of 1,347 similar companies in WA, trading since 1973

95 companies are registered at this postcode →

The class of 1973

52%

of the 7,317 companies incorporated in 1973 are still active today; 41% have since been dissolved.

A fact about the year, not a forecast for this company.

Survival rates for every incorporation year →

Property in England & Wales 1 title

Leasehold: 1
Most recent registration: 2008-04-21
Where: Westmorland And Furness

Title number	County	Tenure	Registered	Price paid
CU237172	Westmorland And Furness	Leasehold	2008-04-21	—

For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).