Firmoscan
Active16119589Private limited companyBristol

SEAWORTH LTD

Significant control: Pawel Swiezawski (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Watch this company

Get an email when Companies House records a change for Seaworth Ltd: status, filings, accounts, officers or owners. Free.

Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy

Coming soon · product and service lists

What does Seaworth Ltd sell?

Registered activity: Engineering related scientific and technical consulting activities (SIC 71122). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

SEAWORTH LTD is an active private limited company (company number 16119589) incorporated on 5 December 2024, registered in Bristol. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). No accounts have been filed yet; the first accounts are due by 5 September 2026.

There are 450 companies in engineering related scientific and technical consulting activities in Bristol with filed accounts; the median reports net assets of £8,516 and is 8 years old.

02

Ownership and control

1 active
  • Mr Pawel Swiezawski
    Individual · since 5 December 2024
    • 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
5 December 20241 yr ago
First accounts due
5 September 202650 days overdue
Confirmation statement due
19 December 2026in 55 days

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

04

Activity

SIC 71122
Engineering related scientific and technical consulting activities
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 5 September 2026; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 55 days
  2. First accounts due50 days overdue
  3. Incorporated
07

Similar companies in Bristol

Same activity (engineering related scientific and technical consulting activities), closest in incorporation date

All companies incorporated on 5 December 2024 · in Dec 2024.

08

Reminders for SEAWORTH LTD

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

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).