IDL AUTHOR LIMITED
Significant control: Idl H2 Limited (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
What does Idl Author Limited sell?
Registered activity: Specialised design activities (SIC 74100). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
IDL AUTHOR LIMITED is an active private limited company (company number 08745092) incorporated on 23 October 2013, registered in London. Its registered activity is specialised design activities (SIC 74100). Latest small accounts cover the period ending 31 August 2025, showing net assets of −£119k and cash of £100, with 0 employees on average. Net assets fell 2% on the prior period (−£117k). Across the last 3 periods on record the net-asset trend is flat.
By net assets it sits in the bottom quarter of 5,638 comparable companies in London (median £2,786, upper quartile £23k).
Ownership and control
- Idl H2 Limited
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Robert Mark Brown
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Idl Holdings Ltd
- owns 50–75% of shares
- holds 50–75% 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.
Key dates
- Incorporated
- 23 October 201313 yrs ago
- Next accounts due
- 31 May 2027in 220 days
- Confirmation statement due
- 6 November 2026in 14 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 74100
- Specialised design activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | −£119k | £100 | £0 | — | — | — | 0 |
| 31 August 2024 | −£117k | £316 | £71k | — | — | — | 0 |
| 31 August 2023 | −£116k | £116 | £71k | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Filing and accounts signals
- Net assets below zeroNet assets £-119,372 at 31 August 2025
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 23 October 2013
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.
Timeline
- Next accounts duein 220 days
- Confirmation statement duein 14 days
- Accounts period endNet liabilities £119k · small accounts
- Accounts period endNet liabilities £117k · small accounts
- Accounts period endNet liabilities £116k · small accounts
- Incorporated
Similar companies in London
- ERIN BARR DESIGN LTDLondon · inc. Oct 2013
- YANG RIPOL LIMITEDLondon · inc. Oct 2013
- HARRY & OLIVER LTDLondon · inc. Oct 2013
- HEX STUDIO LTD.London · inc. Oct 2013
- DLS DESIGN PARTNERSHIP LTDLondon · inc. Oct 2013
- STUDIO JO COWEN LTDLondon · inc. Oct 2013
All companies incorporated on 23 October 2013 · in Oct 2013.
Reminders for IDL AUTHOR LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.