ActiveSC679454Private limited companyForfar

IRON MOUNTAIN DEVELOPMENT LIMITED

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

IRON MOUNTAIN DEVELOPMENT LIMITED is an active private limited company (company number SC679454) incorporated on 2 November 2020, registered in Forfar. Its registered activity is development of building projects (SIC 41100). Latest dormant accounts cover the period ending 30 November 2025, showing net assets of £3. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is flat.

Peer position · net assets

By net assets it sits in the upper half of 177 comparable companies in Dundee (median £2, upper quartile £56k).

02

Key dates

Incorporated
2 November 20205 yrs ago
Next accounts due
30 August 2027in 312 days
Confirmation statement due
16 November 2026in 25 days

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

03

Activity

SIC 41100
Development of building projects
SIC 99999
Dormant Company
Accounts type
Dormant
Size band
MicroCompanies Act thresholds
04

Financials

3 periods on record · latest ending 30 November 2025
Net assets
£3
No changevs Nov 2024
Cash at bank
Not reported
Turnover
Not reported
Employees
Not reported
Net assets
£3
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 November 2025£3——————
30 November 2024£3——————
30 November 2023£3——————

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

05

Filing and accounts signals

Facts from the register · no rating
  • Positive net assetsNet assets £3 at 2025-11-30
  • Multi-year filing history3 periods on record
  • Incorporated five or more years agoIncorporated 2020-11-02 (6 years)

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

06

Ownership and control

3 active · 1 other
  • Mr. Michael Leigh Crowe
    Individual · since 2 November 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mrs Victoria Elizabeth Chamberlain
    Individual · since 2 November 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Miss Rose Elizabeth Chamberlain
    Individual · since 1 November 2022
    • owns 25–50% of shares
    • owns 25–50% of shares
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • holds 25–50% of voting rights
    • holds 25–50% of voting rights
    • can appoint or remove directors
    • can appoint or remove directors
    • can appoint or remove directors
  • Mr. Ahmet Dogaca
    Individual · since 2 November 2020 · ceased 1 November 2022
    • owns 25–50% of shares
    • holds 25–50% 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.

07

Timeline

Newest first
  1. Next accounts duein 312 days
  2. Confirmation statement duein 25 days
  3. Accounts period endNet assets £3 · dormant accounts
  4. Accounts period endNet assets £3 · dormant accounts
  5. Accounts period endNet assets £3 · dormant accounts
  6. Incorporated
08

Similar companies in Dundee

Same activity (development of building projects), closest in incorporation date
09

Reminders for IRON MOUNTAIN DEVELOPMENT LIMITED

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

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.