CompanyCore
UK company intelligence
Company profile report
Prepared 05 June 2026
AMENTUM (UK) LTD.
03909808 · ltd · incorporated 2000-01-19
1. Company facts
- Status
- active
- Lifecycle
- 🌳 Mature — Long-running with flat or slow growth. Steady cash, limited upside.
- Jurisdiction
- england-wales
- Registered office
- 305 Bridgewater Place, Birchwood Park, Warrington, WA3 6XF, United Kingdom
- SIC codes
- 39000 — SIC 39000
- Accounts next due
- 2025-06-30
- Confirmation statement next due
- 2026-08-09
2. Directors (3 active)
- JONES, Loren Michael
- director · appointed 2023-02-06 · born 3/1984 (age 42)
- LAMB, James Michael
- director · appointed 2022-10-24 · born 3/1981 (age 45)
- SHAW, Martin Warwick
- director · appointed 2023-06-23 · born 9/1967 (age 59)
3. Shareholders (1 active)
- Amentum International Holdings Uk Ltd
- 75-100% shares · 75-100% voting · board control
4. Group structure
Amentum International Holdings Uk Ltd is the ultimate parent — holding 75%+ shares. This company sits inside their group.
- Amentum International Holdings Uk Ltd
- Corporate parent · 75-100%
Headline verdict
- Opportunity score
- 67/100 (Strong)
- Owner dependency
- moderate — 58/100
- Red flags
- 1 high · 0 medium · 1 low