Annual accounts
Group accounts
30/06/2026Filing deadline
Made up to 30/09/2024Due 30/06/2026
- Next accounts made up to
- 30/09/2025
- Last accounts made up to
- 30/09/2024
DONALD INSALL ASSOCIATES LIMITED
Active- 01550406Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- 12 Devonshire Street, London W1G 7AB
- Classification (SIC)
- Architectural activities (71.11/1 - SIC 2007)
- Accounts type
- Group
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 08/09/2026View PDF (2 pages)
Withdrawal of a person with significant control statement on 2026-09-08
- 08/09/2026View PDF (2 pages)
Notification of Donald Insall Associates (Trustees) Ltd as a person with significant control on 2016-04-06
- 30/06/2026View PDF (35 pages)
Group of companies' accounts made up to 2025-09-30
- 06/01/2026View PDF (3 pages)
Confirmation statement made on 2025-12-31 with no updates
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
87 days overdue
Confirmation statement
Confirms the registry record is up to date
- Next statement date
- 31/12/2026
- Last statement dated
- 30/09/2024
Financial performance
The latest figures DONALD INSALL ASSOCIATES LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£4.89M2025
3.83%vs 20242024: £4.71M
Total Assets
£8.27M2025
5.61%vs 20242024: £7.83M
Cash in Bank
£3.46M2025
29.99%vs 20242024: £2.66M
Total Liabilities
£2.71M2025
4.27%vs 20242024: £2.60M
Employees
12025
0vs 20242024: 1
Of the 4 measures with an earlier filing to compare against, 4 rose. Cash in bank moved furthest, up 29.99% on 2024. See the full financial analysis for DONALD INSALL ASSOCIATES LIMITED.
The full financial record
Four ways through DONALD INSALL ASSOCIATES LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +3.7% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.Plot the figuresNothing estimatedRatios from the filed figures4 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 1 | 0 |
| 2024 | 1 | -132 |
| 2023 | 133 | +16 |
| 2022 | 117 | +5 |
| 2021 | 112 | – |
Reported employee count decreased from 112 in 2021 to 1 in 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
16Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 01/07/1994–30/09/2013 | 6 | |
| Director | 01/07/2009–06/04/2015 | 2 | |
| Director | 01/01/2013–17/01/2019 | 3 | |
| Director | 04/02/2014–31/07/2023 | 3 | |
| Director | 01/01/2022–Present | 4 | |
| Director | 01/01/2006–31/12/2023 | 3 | |
| Director | 01/01/2021–Present | 3 | |
| Director | 01/07/2014–27/02/2025 | 3 | |
| Director | 01/01/2021–Present | 1 | |
| Director | 01/07/2014–01/01/2026 | 4 | |
| Director | 01/01/2009–31/12/2013 | 0 | |
| Director | 01/07/2002–13/02/2015 | 0 | |
| Director | 01/07/1998–04/07/2017 | 2 | |
| Director | 13/03/2023–Present | 1 | |
| Secretary | 01/01/2021–Present | 0 | |
| Director | 13/03/2023–Present | 2 |
Persons with significant control
1Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 31/12/2016–Present | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 18 Since 09/01/2023
- Last 12 months
- 5 Same as the year before (5)
- Most recent filing
- 08/09/2026 less than a month ago
What changed in the last year
- Officer changes (3)Latest 08/09/2026
- Accounts filedLatest 30/06/2026
- Confirmation statementLatest 06/01/2026
Filing timeline
- 08/09/2026View PDF (2 pages)
Withdrawal of a person with significant control statement on 2026-09-08
- 08/09/2026View PDF (2 pages)
Notification of Donald Insall Associates (Trustees) Ltd as a person with significant control on 2016-04-06
- 30/06/2026View PDF (35 pages)
Group of companies' accounts made up to 2025-09-30
- 06/01/2026View PDF (3 pages)
Confirmation statement made on 2025-12-31 with no updates
- 06/01/2026View PDF (1 pages)
Termination of appointment of Francis Hugh Maude as a director on 2026-01-01
- 05/09/2025View PDF (1 pages)
Resolutions
- 01/09/2025View PDF (17 pages)
Memorandum and Articles of Association
- 24/06/2025View PDF (36 pages)
Group of companies' accounts made up to 2024-09-30
- 28/02/2025View PDF (1 pages)
Termination of appointment of Robin Miguel Dhar as a director on 2025-02-27
- 03/01/2025View PDF (3 pages)
Confirmation statement made on 2024-12-31 with no updates
- 09/05/2024View PDF (31 pages)
Full accounts made up to 2023-09-30
- 02/01/2024View PDF (3 pages)
Confirmation statement made on 2023-12-31 with no updates
Showing 12 of 18 filings
See when the next accounts and confirmation statement are due
Similar companies
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- Activity
- Urban planning and landscape architectural activities
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- 20/03/1998
- Employees
- 1
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About DONALD INSALL ASSOCIATES LIMITED
A short description of the company, written from its Companies House record.
DONALD INSALL ASSOCIATES LIMITED is a private limited company registered in the United Kingdom, based in 12 Devonshire Street, London W1G 7AB. Companies House classifies its business as Architectural activities. It has been on the register for 45 years 6 months.
The register currently records it as active. Its 2025 accounts report net assets of £4.89M and 1 employee. Its accounts are past the filing deadline shown on the registry record.
DONALD INSALL ASSOCIATES LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
What does DONALD INSALL ASSOCIATES LIMITED do?
Companies House records DONALD INSALL ASSOCIATES LIMITED under one registered business activity: Architectural activities (71.11/1 - SIC 2007).
Is DONALD INSALL ASSOCIATES LIMITED still active?
DONALD INSALL ASSOCIATES LIMITED is recorded as active on the Companies House register, and has been on it since 12/03/1981.
What are DONALD INSALL ASSOCIATES LIMITED's latest reported financials?
The most recent accounts Okredo holds cover 2025 and report net assets of £4.89M, total assets of £8.27M, cash in bank of £3.46M and total liabilities of £2.71M.
When did DONALD INSALL ASSOCIATES LIMITED last file with Companies House?
The most recent document on the record is dated 08/09/2026: Withdrawal of a person with significant control statement on 2026-09-08, less than a month ago.
When are DONALD INSALL ASSOCIATES LIMITED's next filings due?
On the current registry record, accounts are due by 30/06/2026, which has passed.
Who runs DONALD INSALL ASSOCIATES LIMITED?
Companies House lists 16 officers (6 currently in post) and 1 person with significant control.