£71k
+11%vs Dec 2023ActiveNI620835Private limited companyBelfast
PDB BIO LTD
Significant control: Peter David Barrett (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Pdb Bio Ltd sell?
Registered activity: Environmental consulting activities (SIC 74901). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
PDB BIO LTD is an active private limited company (company number NI620835) incorporated on 9 October 2013, registered in Belfast. Its registered activity is environmental consulting activities (SIC 74901). Latest micro accounts cover the period ending 31 December 2024, showing net assets of £71k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 11% on the prior period (£64k).
Peer position · net assets
By net assets it sits in the top quarter of 88 comparable companies in Belfast (median £5,632, upper quartile £45k).
02
Ownership and control
- Mr Peter David Barrett
- owns 75–100% of shares
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.
03
Key dates
- Incorporated
- 9 October 201313 yrs ago
- Next accounts due
- 30 September 202623 days overdue
- Confirmation statement due
- 23 October 2027in 365 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74901
- Environmental consulting activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £71k | — | — | £100k | — | — | 1 |
| 31 December 2023 | £64k | — | — | £92k | — | — | 1 |
Current ratio1.62Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £70,820 at 31 December 2024
- Net assets up 10% or more on the prior period+11.4% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.62
- Incorporated five or more years agoIncorporated 9 October 2013
- Accounts past their due dateDue 30 September 2026
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.
07
Timeline
- Confirmation statement duein 365 days
- Next accounts due23 days overdue
- Accounts period endNet assets £71k · micro accounts
- Accounts period endNet assets £64k · micro accounts
- Incorporated
08
Similar companies in Belfast
- NI WINDFARMS LIMITEDBelfast · inc. Sept 2013
- CD ENVIRONMENTAL MANAGEMENT LIMITEDNewry · inc. Jan 2014
- FERGUSON ENVIRONMENTAL SERVICES LIMITEDBelfast · inc. Feb 2014
- TEEMORE WIND LIMITEDBelfast · inc. Feb 2014
- STERNA ENVIRONMENTAL LIMITEDBangor · inc. Feb 2014
- BIRD SURVEYORS LTDBangor · inc. Mar 2014
All companies incorporated on 9 October 2013 · in Oct 2013.
09
Reminders for PDB BIO LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.