Firmoscan
Active16963715Private limited companyLondon

ARC MOUNTAIN LTD

Owned by Penelope Dawn Marie Barrett (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

01

Summary

Generated from filed data · no estimates

ARC MOUNTAIN LTD is an active private limited company (company number 16963715) incorporated on 14 January 2026, registered in London. Its registered activity is private security activities (SIC 80100). No accounts have been filed yet; the first accounts are due by 14 October 2027.

There are 1,454 companies in private security activities in London with filed accounts; the median reports net assets of £868 and is 6 years old.

02

Key dates

Incorporated
14 January 2026under 1 yr ago
First accounts due
14 October 2027in 357 days
Confirmation statement due
28 January 2027in 98 days

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

03

Activity

SIC 80100
Private security activities
SIC 82990
Other business support service activities n.e.c.
Accounts type
No Accounts Filed
04

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 14 October 2027; this page updates when they are filed.

05

Ownership and control

1 active
  • Penelope Dawn Marie Barrett
    Individual · since 14 January 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.

06

Timeline

Newest first
  1. First accounts duein 357 days
  2. Confirmation statement duein 98 days
  3. Incorporated
07

Similar companies in London

Same activity (private security activities), closest in incorporation date

All companies incorporated on 14 January 2026 · in Jan 2026.

08

Reminders for ARC MOUNTAIN 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. How the score is computed · 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 It may contain errors, be incomplete or be out of date, and is not advice or a credit reference.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).