Firmoscan
Active16540408Private limited companyLondon

R&DCO LTD

Significant control: Gary Mark Seward (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 R&Dco Ltd sell?

Registered activity: Technical testing and analysis (SIC 71200). 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

R&DCO LTD is an active private limited company (company number 16540408) incorporated on 25 June 2025, registered in London. Its registered activity is technical testing and analysis (SIC 71200). No accounts have been filed yet; the first accounts are due by 25 March 2027.

There are 267 companies in technical testing and analysis in London with filed accounts; the median reports net assets of £2,920 and is 7 years old.

02

Ownership and control

1 active
  • Mr Gary Mark Seward
    Individual · since 25 June 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 June 20251 yr ago
First accounts due
25 March 2027in 153 days
Confirmation statement due
9 July 2027in 259 days

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

04

Activity

SIC 71200
Technical testing and analysis
Accounts type
No Accounts Filed
05

Financials

No accounts on record

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

06

Timeline

Newest first
  1. Confirmation statement duein 259 days
  2. First accounts duein 153 days
  3. Incorporated
07

Similar companies in London

Same activity (technical testing and analysis), closest in incorporation date

All companies incorporated on 25 June 2025 · in Jun 2025.

08

Reminders for R&DCO 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).