Exact UK legal entity

DEEP BLUE BIOTECH LIMITED

14904820 · active · No overdue accounts or confirmation flag returned

Current statusactive
Incorporated31 May 2023
Accounts due31 January 2028
Confirmation due23 June 2027
Status checked via live Companies House proxy at 15 September 2026. This is a public-record research page, not a credit score, investment conclusion or tax determination.

Identity and review status

Portfolio context

1 mapped fund association

OnePlanetCapital

Association means the company appeared in the dated portfolio research corpus. It does not prove a fund's current holding or SEIS/EIS eligibility.

Observed names

Identity and alias evidence

Names are not merged by similarity. Every non-current label below is tied to this exact company number or to the exact GLEIF identifier join, and its role is stated.

Name as publishedEvidence typeObservation or match
DEEP BLUE BIOTECH LIMITEDCurrent registered nameCompanies House number 14904820
Exact links only

Company relationship map

This graph shows exact company-number and legal-identifier links. It does not infer beneficial ownership, control or group structure from names.
CompanyDEEP BLUE BIOTECH LIMITED14904820
Mapped portfolios1

OnePlanetCapital

Observed in the 15 August 2026 research snapshot
Observed facts

Cross-source evidence timeline

Dated company filings, public-contract notices and identifier events are sorted together. This is chronology, not a claim that one event caused another.

  1. Accounts made up to 30 April 2026Companies House filing · AA · Accounts
  2. Confirmation Statement made up to 9 June 2026Companies House filing · CS01 · Confirmation Statement
  3. ResolutionCompanies House filing · RESOLUTIONS · Resolution
  4. Confirmation Statement made up to 9 June 2025Companies House filing · RP01CS01 · Confirmation Statement
  5. CapitalCompanies House filing · SH01 · Capital
  6. Officers dated 24 June 2025Companies House filing · CH01 · Officers
  7. Persons With Significant Control dated 7 April 2025Companies House filing · PSC04 · Persons With Significant Control
  8. Accounts made up to 30 April 2025Companies House filing · AA · Accounts
  9. Confirmation StatementCompanies House filing · CS01 · Confirmation Statement
  10. CapitalCompanies House filing · SH01 · Capital
  11. IncorporationCompanies House filing · MA · Incorporation
  12. ResolutionCompanies House filing · RESOLUTIONS · Resolution
  13. OfficersCompanies House filing · TM01 · Officers
  14. CapitalCompanies House filing · SH01 · Capital
  15. Persons With Significant ControlCompanies House filing · PSC07 · Persons With Significant Control
  16. Confirmation Statement made up to 23 October 2024Companies House filing · CS01 · Confirmation Statement
  17. Company incorporatedCompanies House · Registered as DEEP BLUE BIOTECH LIMITED
Companies House

Filing timeline

Open complete official history →

Recent events are shown newest first. Filing codes and dates come directly from Companies House; descriptions are concise labels, not legal interpretations.

  1. Accounts made up to 30 April 2026AA · Accounts
  2. Confirmation Statement made up to 9 June 2026CS01 · Confirmation Statement
  3. ResolutionRESOLUTIONS · Resolution
  4. Confirmation Statement made up to 9 June 2025RP01CS01 · Confirmation Statement
  5. CapitalSH01 · Capital
  6. Officers dated 24 June 2025CH01 · Officers
  7. Persons With Significant Control dated 7 April 2025PSC04 · Persons With Significant Control
  8. Accounts made up to 30 April 2025AA · Accounts
  9. Confirmation StatementCS01 · Confirmation Statement
  10. CapitalSH01 · Capital
  11. IncorporationMA · Incorporation
  12. ResolutionRESOLUTIONS · Resolution
  13. OfficersTM01 · Officers
  14. CapitalSH01 · Capital
  15. Persons With Significant ControlPSC07 · Persons With Significant Control
  16. Confirmation Statement made up to 23 October 2024CS01 · Confirmation Statement

Ownership and governance sources

CompanyBeacon does not republish raw officer, PSC, address or date-of-birth records. For ownership or governance diligence, review the current official registers and record the source date separately from any conclusion.
Official control register

People with significant control

PSC entries describe published legal control and are not necessarily a complete economic ownership graph.

Review the official PSC register →
Official governance register

Company officers

Appointment records are governance evidence, not proof of beneficial ownership, conduct or current decision-making authority.

Review the official officer list →

Source dates and limitations

  • charity-commission-register: extract Not available, imported 25 July 2026.
  • companies-house-relevant-subset: extract Not available, imported 25 July 2026.
  • contracts-finder-daily-csv: extract 14 September 2026, imported 15 September 2026.
  • Live company status and filing metadata can change after this page is cached. Companies House remains authoritative.
  • Raw officer, PSC, address and date-of-birth records are not republished.
  • SEIS/EIS qualification, investment performance, creditworthiness and beneficial ownership are not inferred.

Use the due-diligence checklist or review the methodology.