Annual accounts
Total Exemption Full 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
DB ATTENUATION LIMITED
Active- 04174056Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Calbron House Unit 7, Rushmere Close West Mersea, Colchester CO5 8QQ
- Classification (SIC)
- Other professional scientific and technical activities n.e.c. (74.90/9 - SIC 2007)
- Accounts type
- Total Exemption Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 26/06/2026View PDF (13 pages)
Total exemption full accounts made up to 2025-09-30
- 18/03/2026View PDF (5 pages)
Confirmation statement made on 2026-03-18 with updates
- 21/01/2026View PDF (2 pages)
Resolutions
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2011-03-07
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
- 24/03/2026
- Last statement dated
- 30/09/2024
Financial performance
The latest figures DB ATTENUATION LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£2.45M2025
30.57%vs 20242024: £1.88M
Total Assets
£4.96M2025
28.44%vs 20242024: £3.86M
Cash in Bank
£1.14M2025
-25.70%vs 20242024: £1.54M
Total Liabilities
£2.40M2025
24.89%vs 20242024: £1.92M
Employees
02025
0vs 20242024: 0
Of the 4 measures with an earlier filing to compare against, 3 rose and 1 fell. Total assets moved furthest, up 28.44% on 2024. See the full financial analysis for DB ATTENUATION LIMITED.
The full financial record
Four ways through DB ATTENUATION LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +28.3% 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 | 0 | 0 |
| 2024 | 0 | -22 |
| 2023 | 22 | 0 |
| 2022 | 22 | +4 |
| 2021 | 18 | – |
Reported employee count decreased from 18 in 2021 to 0 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
8Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 16/11/2017–16/01/2026 | 3 | |
| Director | 07/03/2001–Present | 4 | |
| Director | 16/01/2026–Present | 18 | |
| Nominee Secretary | 07/03/2001–07/03/2001 | 4893 | |
| Director | 10/04/2018–Present | 2 | |
| Nominee Director | 07/03/2001–07/03/2001 | 4782 | |
| Secretary | 07/03/2001–16/01/2026 | 0 | |
| Director | 16/01/2026–Present | 4 |
Persons with significant control
5Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–16/01/2026 | 3 | |
| 06/04/2016–Present | 3 | |
| 06/04/2016–Present | 4 | |
| 06/04/2016–16/01/2026 | 4 | |
| 16/01/2026–Present | 2 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 56 Since 27/03/2001
- Last 12 months
- 29 +26 vs the year before
- Most recent filing
- 26/06/2026 2 months ago
What changed in the last year
- Accounts filedLatest 26/06/2026
- Confirmation statementLatest 18/03/2026
- Officer changes (8)Latest 21/01/2026
- Share capital (7)Latest 15/01/2026
- Charges and mortgagesLatest 29/10/2025
Filing timeline
- 26/06/2026View PDF (13 pages)
Total exemption full accounts made up to 2025-09-30
- 18/03/2026View PDF (5 pages)
Confirmation statement made on 2026-03-18 with updates
- 21/01/2026View PDF (2 pages)
Resolutions
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2011-03-07
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2010-03-07
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2012-03-07
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2013-03-07
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2015-03-07
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2016-03-07
- 21/01/2026View PDF (2 pages)
Appointment of Mr Adam Back as a director on 2026-01-16
- 21/01/2026View PDF (18 pages)
Second filing of the annual return made up to 2014-03-07
- 20/01/2026View PDF (1 pages)
Termination of appointment of Jane Blacklock as a secretary on 2026-01-16
Showing 12 of 56 filings
See when the next accounts and confirmation statement are due
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About DB ATTENUATION LIMITED
A short description of the company, written from its Companies House record.
DB ATTENUATION LIMITED is a private limited company registered in the United Kingdom, based in Calbron House Unit 7, Rushmere Close West Mersea, Colchester CO5 8QQ. Companies House classifies its business as Other professional scientific and technical activities n.e.c.. It has been on the register for 25 years 6 months.
The register currently records it as active. Its 2025 accounts report net assets of £2.45M and 0 employees. Its accounts are past the filing deadline shown on the registry record.
DB ATTENUATION LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
What does DB ATTENUATION LIMITED do?
Companies House records DB ATTENUATION LIMITED under one registered business activity: Other professional scientific and technical activities n.e.c. (74.90/9 - SIC 2007).
Is DB ATTENUATION LIMITED still active?
DB ATTENUATION LIMITED is recorded as active on the Companies House register, and has been on it since 07/03/2001.
What are DB ATTENUATION LIMITED's latest reported financials?
The most recent accounts Okredo holds cover 2025 and report net assets of £2.45M, total assets of £4.96M, cash in bank of £1.14M and total liabilities of £2.40M.
When did DB ATTENUATION LIMITED last file with Companies House?
The most recent document on the record is dated 26/06/2026: Total exemption full accounts made up to 2025-09-30, 2 months ago.
When are DB ATTENUATION LIMITED's next filings due?
On the current registry record, accounts are due by 30/06/2026, which has passed.
Who runs DB ATTENUATION LIMITED?
Companies House lists 8 officers (4 currently in post) and 5 people with significant control (3 current).