Active10684811Private limited companyOxford

ULTROMICS LIMITED

Significant control: Oxford Science Enterprises Holdings Limited (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Ultromics Limited sell?

Registered activity: Other human health activities (SIC 86900). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

ULTROMICS LIMITED is an active private limited company (company number 10684811) incorporated on 22 March 2017, registered in Oxford. Its registered activity is other human health activities (SIC 86900). Accounts are on file at Companies House (group) but not yet parsed into this record.

There are 468 companies in other human health activities in Oxford with filed accounts; the median reports net assets of £1,961 and is 8 years old.

02

Ownership and control

1 active · 6 other
  • Oxford Science Enterprises Holdings Limited
    corporate entity, United Kingdom · since 27 June 2025
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Paul Leeson
    Individual · since 22 March 2017 · ceased 18 May 2017
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Ross Upton
    Individual · since 22 March 2017 · ceased 18 May 2017
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • The Chancellor, Masters And Scholars Of The University Of Oxford
    corporate entity, United Kingdom · since 22 March 2017 · ceased 18 May 2017
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Oxford Science Enterprises Plc
    corporate entity, England · since 18 May 2017 · ceased 29 May 2025
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Oxford Science Enterprises Holdings Limited
    corporate entity, England · since 29 May 2025 · ceased 27 June 2025
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • persons with significant control statement · since 18 July 2025 · ceased 18 July 2025

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
22 March 20179 yrs ago
First accounts due
22 December 20182865 days overdue
Confirmation statement due
5 April 2027in 161 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 86900
Other human health activities
Accounts type
Group
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 22 March 2017
  • Accounts past their due dateDue 22 December 2018

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

Newest first
  1. Confirmation statement duein 161 days
  2. First accounts due2865 days overdue
  3. Incorporated
08

Similar companies in Oxford

Same activity (other human health activities), closest in incorporation date
09

Reminders for ULTROMICS LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.