Firmoscan
Active17281137Private limited companyLondon

SEAL GROUNDWORKS LTD

Significant control: Simon Ellis (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Seal Groundworks Ltd sell?

Registered activity: Construction of other civil engineering projects n.e.c. (SIC 42990). 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

SEAL GROUNDWORKS LTD is an active private limited company (company number 17281137) incorporated on 18 June 2026, registered in London. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). No accounts have been filed yet; the first accounts are due by 18 March 2028.

There are 832 companies in construction of other civil engineering projects n.e.c. in London with filed accounts; the median reports net assets of £5,799 and is 9 years old.

02

Ownership and control

1 active
  • Simon Ellis
    Individual · since 18 June 2026
    • 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
18 June 2026under 1 yr ago
First accounts due
18 March 2028in 508 days
Confirmation statement due
2 July 2027in 248 days

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

04

Activity

SIC 42990
Construction of other civil engineering projects n.e.c.
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 18 March 2028; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 508 days
  2. Confirmation statement duein 248 days
  3. Incorporated
07

Similar companies in London

Same activity (construction of other civil engineering projects n.e.c.), closest in incorporation date

All companies incorporated on 18 June 2026 · in Jun 2026.

08

Reminders for SEAL GROUNDWORKS LTD

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