Firmoscan
Active07348863Private limited companyLondon

ONCOSTRATA LTD

Significant control: Joanna Hanks (25–50%), Mark Hanks (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Oncostrata Ltd sell?

Registered activity: Research and experimental development on biotechnology (SIC 72110). 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

ONCOSTRATA LTD is an active private limited company (company number 07348863) incorporated on 18 August 2010, registered in London. Its registered activity is research and experimental development on biotechnology (SIC 72110). Accounts are on file at Companies House (micro entity) but not yet parsed into this record.

There are 603 companies in research and experimental development on biotechnology in London with filed accounts; the median reports net assets of £440 and is 6 years old.

02

Ownership and control

2 active
  • Dr Joanna Hanks
    Individual · since 14 October 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Mark Hanks
    Individual · since 14 October 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights

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
18 August 201016 yrs ago
First accounts due
18 May 20125272 days overdue
Confirmation statement due
1 September 2027in 312 days

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

04

Activity

SIC 72110
Research and experimental development on biotechnology
Accounts type
Micro Entity
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 18 August 2010
  • Accounts past their due dateDue 18 May 2012

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 312 days
  2. First accounts due5272 days overdue
  3. Incorporated
08

Similar companies in London

Same activity (research and experimental development on biotechnology), closest in incorporation date

All companies incorporated on 18 August 2010 · in Aug 2010.

09

Reminders for ONCOSTRATA LTD

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.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).