Firmoscan
Active16606936Private limited companyLeigh-On-Sea

J&CO ARCHITECTS LTD

Significant control: John Samuel Kirwan (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 J&Co Architects 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 J&Co Architects Ltd sell?

Registered activity: Architectural activities (SIC 71111). 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

J&CO ARCHITECTS LTD is an active private limited company (company number 16606936) incorporated on 25 July 2025, registered in Leigh-On-Sea. Its registered activity is architectural activities (SIC 71111). No accounts have been filed yet; the first accounts are due by 25 April 2027.

There are 353 companies in architectural activities in Essex with filed accounts; the median reports net assets of £5,832 and is 11 years old.

02

Ownership and control

1 active
  • Mr John Samuel Kirwan
    Individual · since 25 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
25 July 20251 yr ago
First accounts due
25 April 2027in 182 days
Confirmation statement due
8 August 2027in 287 days

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

04

Activity

SIC 71111
Architectural activities
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 25 April 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 287 days
  2. First accounts duein 182 days
  3. Incorporated
07

Similar companies in Essex

Same activity (architectural activities), closest in incorporation date

All companies incorporated on 25 July 2025 · in Jul 2025.

08

Reminders for J&CO ARCHITECTS 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).