Firmoscan
Active16566291Private limited companyManchester

SULLIVAN OFFSHORE ENGINEERING LTD

Significant control: Brendan James Sullivan (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other engineering activities (SIC 71129). 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

SULLIVAN OFFSHORE ENGINEERING LTD is an active private limited company (company number 16566291) incorporated on 8 July 2025, registered in Manchester. Its registered activity is other engineering activities (SIC 71129). No accounts have been filed yet; the first accounts are due by 8 April 2027.

There are 1,097 companies in other engineering activities in Manchester with filed accounts; the median reports net assets of £8,856 and is 8 years old.

02

Ownership and control

1 active
  • Mr Brendan James Sullivan
    Individual · since 8 July 2025
    • 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
8 July 20251 yr ago
First accounts due
8 April 2027in 166 days
Confirmation statement due
22 July 2027in 271 days

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

04

Activity

SIC 71129
Other engineering activities
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 8 April 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 271 days
  2. First accounts duein 166 days
  3. Incorporated
07

Similar companies in Manchester

Same activity (other engineering activities), closest in incorporation date

All companies incorporated on 8 July 2025 · in Jul 2025.

08

Reminders for SULLIVAN OFFSHORE ENGINEERING LTD

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Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).