Exact UK legal entity

ULTROMICS LIMITED

10684811 · active · No overdue accounts or confirmation flag returned

Current statusactive
Incorporated22 March 2017
Accounts due30 September 2027
Confirmation due27 December 2026
Status checked via live Companies House proxy at 16 August 2026. This is a public-record research page, not a credit score, investment conclusion or tax determination.

Identity and review status

Official identity

Registered record

Number: 10684811
Type: ltd
Registered office: 4630 Kingsgate Cascade Way, Oxford Business Park South, Oxford, Oxfordshire, OX4 2SU, United Kingdom
SIC: 86900

Portfolio context

2 mapped fund associations

Oxford Science Enterprises · SyndicateRoom

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

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. Persons With Significant ControlPSC02 · Persons With Significant Control
  2. Persons With Significant ControlPSC09 · Persons With Significant Control
  3. Accounts made up to 31 December 2025AA · Accounts
  4. Officers — John RussellTM01 · Officers
  5. Officers — Mr Christopher John Percival HopkinsAP01 · Officers
  6. Officers — Nicole LaiTM01 · Officers
  7. Confirmation Statement made up to 13 December 2025CS01 · Confirmation Statement
  8. CapitalSH01 · Capital
  9. CapitalSH01 · Capital
  10. CapitalSH01 · Capital
  11. CapitalSH01 · Capital
  12. CapitalSH01 · Capital
  13. Persons With Significant ControlPSC08 · Persons With Significant Control
  14. Persons With Significant ControlPSC07 · Persons With Significant Control
  15. CapitalSH01 · Capital
  16. CapitalSH01 · Capital

Ownership and control timeline

People with significant control (PSC) records describe published legal control, not a complete economic ownership graph. CompanyBeacon does not infer control from names.
PSC register

1 active control record

  1. Oxford Science Enterprises Holdings LimitedNotified 27 June 2025 · current in returned recordOwnership Of Shares 25 To 50 Percent; Voting Rights 25 To 50 Percent
  2. Oxford Science Enterprises Holdings LimitedNotified 29 May 2025 · ceased 27 June 2025Ownership Of Shares 25 To 50 Percent; Voting Rights 25 To 50 Percent
  3. Oxford Science Enterprises PlcNotified 18 May 2017 · ceased 29 May 2025Ownership Of Shares 25 To 50 Percent; Voting Rights 25 To 50 Percent
  4. Paul LeesonNotified 22 March 2017 · ceased 18 May 2017Ownership Of Shares 25 To 50 Percent; Voting Rights 25 To 50 Percent
  5. Mr Ross UptonNotified 22 March 2017 · ceased 18 May 2017Ownership Of Shares 25 To 50 Percent; Voting Rights 25 To 50 Percent
  6. Masters And Scholars Of The University Of Oxford The ChancellorNotified 22 March 2017 · ceased 18 May 2017Ownership Of Shares 25 To 50 Percent; Voting Rights 25 To 50 Percent
Governance

6 active officers

  1. Christopher John Percival HOPKINSDirector · appointed 17 April 2026
  2. Sakip-Umur HURSERVERDirector · appointed 27 June 2025
  3. Helen Frances ROUTHDirector · appointed 26 January 2018
  4. Heather Elaine ROXBOROUGHDirector · appointed 8 March 2023
  5. Emir SINGH SANDHUDirector · appointed 10 August 2021
  6. Ross, Dr UPTONDirector · appointed 18 May 2017

Review the complete 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 24 July 2026, imported 25 July 2026.
  • Live status, filings, officers and PSC records can change after this page is cached. Companies House remains authoritative.
  • SEIS/EIS qualification, investment performance, creditworthiness and beneficial ownership are not inferred.

Use the due-diligence checklist or review the methodology.

A 37X Ventures portfolio site

Operated by 37x Limited, a Guernsey Non Cellular Company, company number CMP76157, incorporated 18 July 2025.

Registered office: Les Echelons Court, Les Echelons, St. Peter Port, Guernsey, GY1 1AR.

Full company details