Firmoscan
Active01389716Private limited companyCrawley

WESTERNGECO LIMITED

Significant control: Schlumberger Oilfield UK Limited (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Westerngeco Limited sell?

Registered activity: Support activities for petroleum and natural gas mining (SIC 09100). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

WESTERNGECO LIMITED is an active private limited company (company number 01389716) incorporated on 19 September 1978, registered in Crawley. Its registered activity is support activities for petroleum and natural gas mining (SIC 09100). Accounts are on file at Companies House (audit exemption subsidiary) but not yet parsed into this record.

There are 2,064 companies in support activities for petroleum and natural gas mining in the UK with filed accounts; the median reports net assets of £7,784 and is 9 years old.

02

Ownership and control

1 active
  • Schlumberger Oilfield Uk Limited
    corporate entity, United Kingdom · since 6 April 2016
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
19 September 197848 yrs ago
First accounts due
19 June 198016931 days overdue
Confirmation statement due
3 October 2027in 341 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 09100
Support activities for petroleum and natural gas mining
SIC 96090
Other service activities n.e.c.
Accounts type
Audit Exemption Subsidiary
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 19 September 1978
  • Accounts past their due dateDue 19 June 1980

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 341 days
  2. First accounts due16931 days overdue
  3. Incorporated
08

Similar companies in Surrey

Same activity (support activities for petroleum and natural gas mining), closest in incorporation date

All companies incorporated on 19 September 1978 · in Sept 1978.

09

Reminders for WESTERNGECO LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.