RADONSARK LTD

Company number 15554643 · Active · London W2 4SW

D
Firmoscan score 44/100

RADONSARK LTD is an active private limited company (company number 15554643) incorporated on 11 March 2024, registered in London. Its registered activity is accounting and auditing activities (SIC 69201). Accounts are on file at Companies House (dormant) but not yet parsed into this record.

There are 5,045 companies in accounting and auditing activities in London with filed accounts; the median reports net assets of £3,885 and is 9 years old.

Key dates

Incorporated
11 March 2024
First accounts due
11 December 2025 — 311 days overdue
Confirmation statement due
25 March 2027 — in 158 days

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

Activity

SIC 69201
Accounting and auditing activities
Accounts type
Dormant

Financials

Accounts exist on the register but their figures are not in this dataset yet.

Firmoscan score: 44/100 (grade D)

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.

Ownership and control

  • Mrs Joan Mcdermott — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 1 January 2025
  • Mr Andrew James Mcdermott — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 11 March 2024 · ceased 2 January 2025

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

Similar companies in London

Same activity (accounting and auditing activities), closest in incorporation date.

Reminders for RADONSARK LTD

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