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

Ben WHITTARD Director

Appointed 2025-04-01

Ciara Ann MIDDLEHURST 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.com

We are the leading global provider of safe, secure and reliable nuclear transport solutions that make the world safer and more sustainable.

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 1,361 similar companies in WA, trading since 1973

102 companies are registered at this postcode →

The class of 1973

52%

of the 7,318 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).