CompanyCore
UK company intelligence
Company profile report
Prepared 22 April 2026

SMITH INTERNATIONAL (NORTH SEA) UNLIMITED

02533968 · private-unlimited · incorporated 1990-08-23

1. Company facts

Status
dissolved
Lifecycle
⚰️ Wound down — Dissolved, in liquidation, or being struck off.
Jurisdiction
england-wales
Registered office
Minerva, Manor Royal, Crawley, RH10 9BU, United Kingdom
SIC codes
09100 — SIC 09100; 25620 — Machining; 72190 — Other research and experimental development on natural sciences and engineering
Accounts next due
Confirmation statement next due

2. Directors (2 active)

FOX, Robert Edward Anselm
director · appointed 2022-02-04 · born 5/1972 (age 54)
RAIT, Kenneth Robert, Mr.
director · appointed 2023-04-07 · born 2/1973 (age 53)

3. Shareholders (2 active)

Schlumberger Oilfield Uk Limited
75-100% shares · 75-100% voting · board control
Schlumberger Oilfield Uk Plc
75-100% shares · 75-100% voting · board control

4. Group structure

2 corporate shareholders identified. Group structure is distributed.

Schlumberger Oilfield Uk Limited
Corporate parent · 75-100%
Schlumberger Oilfield Uk Plc
Corporate parent · 75-100%

5. Security

2 total charges (0 outstanding, 2 satisfied).

Headline verdict

Opportunity score
57/100 (Worth a look)
Owner dependency
moderate — 58/100
Red flags
1 high · 0 medium · 0 low