# COSTAIN UPSTREAM LIMITED (SC336371)

> COSTAIN UPSTREAM LIMITED is an active private limited company (company number SC336371) incorporated on 18 January 2008, registered in Aberdeen. Its registered activity is engineering design activities for industrial process and production (SIC 71121). Accounts are on file at Companies House (audit exemption subsidiary) but not yet parsed into this record.

- Status: Active
- Incorporated: 2008-01-18
- Registered office: Aberdeen, AB11 7LH
- SIC 71121: Engineering design activities for industrial process and production
- Next accounts due: 2009-10-18
- Confirmation statement due: 2027-02-01
- Accounts type: AUDIT EXEMPTION SUBSIDIARY

There are 227 companies in engineering design activities for industrial process and production in Aberdeen with filed accounts; the median reports net assets of £9,304 and is 8 years old.

## Filing and accounts signals (facts, not a rating)

- Incorporated five or more years ago: Incorporated 18 January 2008
- Accounts past their due date: Due 18 October 2009

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Costain Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2016-04-06

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/SC336371
HTML: https://firmoscan.com/company/SC336371-costain-upstream-limited