Annual accounts
Small accounts
28/09/2026Filing deadline
Made up to 31/12/2024Due 28/09/2026
- Next accounts made up to
- 28/12/2025
- Last accounts made up to
- 31/12/2024
BLACK DIAMOND AGENCY LIMITED
Active- 02677902Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Harmsworth House, 13-15 Bouverie Street, London, County EC4Y 8DP
- Classification (3 SIC codes)
- Public relations and communications activities (70.21 - SIC 2007)Advertising agencies (73.11 - SIC 2007)Media representation services (73.12 - SIC 2007)
- Accounts type
- Small
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 09/04/2026View PDF (12 pages)
Accounts for a small company made up to 2025-12-31
- 20/01/2026View PDF (3 pages)
Confirmation statement made on 2026-01-06 with no updates
- 20/09/2025View PDF (11 pages)
Accounts for a small company made up to 2024-12-31
- 06/01/2025View PDF (3 pages)
Confirmation statement made on 2025-01-06 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.
Due in 3 days
Confirmation statement
Confirms the registry record is up to date
- Next statement date
- 06/01/2027
- Last statement dated
- 31/12/2024
Financial performance
The latest figures BLACK DIAMOND AGENCY LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£941.19K2025
8.81%vs 20242024: £865.01K
Total Assets
£2.75M2025
-27.54%vs 20242024: £3.80M
Cash in Bank
£508.76K2025
13.14%vs 20242024: £449.66K
Total Liabilities
£1.80M2025
-38.17%vs 20242024: £2.91M
Employees
372025
0vs 20242024: 37
Of the 4 measures with an earlier filing to compare against, 2 rose and 2 fell. Total liabilities moved furthest, down 38.17% on 2024. See the full financial analysis for BLACK DIAMOND AGENCY LIMITED.
The full financial record
Four ways through BLACK DIAMOND AGENCY LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · -8.5% 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 | 37 | 0 |
| 2024 | 37 | +6 |
| 2023 | 31 | +5 |
| 2022 | 26 | +7 |
| 2021 | 19 | – |
Reported employee count increased from 19 in 2021 to 37 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
7Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 22/06/1995–08/09/2014 | 5 | |
| Director | 01/02/2000–28/04/2023 | 10 | |
| Director | 02/02/2017–Present | 2 | |
| Director | 01/06/2020–Present | 4 | |
| Secretary | 05/01/2011–Present | 0 | |
| Corporate Director | 28/04/2023–Present | 0 | |
| Secretary | 22/06/1995–06/01/2011 | 0 |
Persons with significant control
2Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–21/10/2020 | 10 | |
| 02/02/2017–21/10/2020 | 2 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 139 Since 15/01/1992
- Last 12 months
- 2 Same as the year before (2)
- Most recent filing
- 09/04/2026 5 months ago
What changed in the last year
- Accounts filedLatest 09/04/2026
- Confirmation statementLatest 20/01/2026
Filing timeline
- 09/04/2026View PDF (12 pages)
Accounts for a small company made up to 2025-12-31
- 20/01/2026View PDF (3 pages)
Confirmation statement made on 2026-01-06 with no updates
- 20/09/2025View PDF (11 pages)
Accounts for a small company made up to 2024-12-31
- 06/01/2025View PDF (3 pages)
Confirmation statement made on 2025-01-06 with no updates
- 26/04/2024View PDF (11 pages)
Accounts for a small company made up to 2023-12-31
- 24/01/2024View PDF (3 pages)
Confirmation statement made on 2024-01-11 with no updates
- 17/10/2023View PDF (11 pages)
Total exemption full accounts made up to 2022-12-31
- 17/05/2023View PDF (1 pages)
Termination of appointment of Alexander Guy Chambers as a director on 2023-04-28
- 17/05/2023View PDF (2 pages)
Appointment of Miles Partnership Europe Llc as a director on 2023-04-28
- 27/04/2023View PDF (1 pages)
Satisfaction of charge 026779020006 in full
- 27/04/2023View PDF (1 pages)
Satisfaction of charge 026779020005 in full
- 19/01/2023View PDF (1 pages)
Registered office address changed from , Somerset House Strand, London, WC2R 1LA, England to Harmsworth House 13-15 Bouverie Street London County EC4Y 8DP on 2023-01-19
Showing 12 of 139 filings
See when the next accounts and confirmation statement are due
Similar companies
78 UK companies are similar to BLACK DIAMOND AGENCY LIMITED, sharing the same company status (Active), the same industry sector and activity group (Public relations and communications activities) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
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- Activity
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- Employees
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KNIGHT KAVANAGH & PAGE LIMITED
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3BM LIMITED
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M.B.S.S. LIMITED
ActiveC/O Michael Barugh Steel Stockholding Limited, English Street, Hull, East Yorkshire HU3 2BS
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About BLACK DIAMOND AGENCY LIMITED
A short description of the company, written from its Companies House record.
BLACK DIAMOND AGENCY LIMITED is a private limited company registered in the United Kingdom, based in Harmsworth House, 13-15 Bouverie Street, London, County EC4Y 8DP. Companies House classifies its business as Public relations and communications activities, one of 3 SIC classifications on its record. It has been on the register for 34 years 8 months.
The register currently records it as active. Its 2025 accounts report net assets of £941.19K and 37 employees.
BLACK DIAMOND AGENCY LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
What does BLACK DIAMOND AGENCY LIMITED do?
Companies House records BLACK DIAMOND AGENCY LIMITED under 3 registered business activities: Public relations and communications activities (70.21 - SIC 2007), Advertising agencies (73.11 - SIC 2007) and Media representation services (73.12 - SIC 2007).
Is BLACK DIAMOND AGENCY LIMITED still active?
BLACK DIAMOND AGENCY LIMITED is recorded as active on the Companies House register, and has been on it since 15/01/1992.
What are BLACK DIAMOND AGENCY LIMITED's latest reported financials?
The most recent accounts Okredo holds cover 2025 and report net assets of £941.19K, total assets of £2.75M, cash in bank of £508.76K and total liabilities of £1.80M.
When did BLACK DIAMOND AGENCY LIMITED last file with Companies House?
The most recent document on the record is dated 09/04/2026: Accounts for a small company made up to 2025-12-31, 5 months ago.
When are BLACK DIAMOND AGENCY LIMITED's next filings due?
On the current registry record, accounts are due by 28/09/2026.
Who runs BLACK DIAMOND AGENCY LIMITED?
Companies House lists 7 officers (4 currently in post) and 2 people with significant control (0 current).