Firmoscan
Active10522001Private limited companyLondon

MBS4 LIMITED

Significant control: Istesso Therapeutics Limited (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Mbs4 Limited 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

MBS4 LIMITED is an active private limited company (company number 10522001) incorporated on 13 December 2016, registered in London. Its registered activity is research and experimental development on biotechnology (SIC 72110). Accounts are on file at Companies House (total exemption full) 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

1 active
  • Istesso Therapeutics Limited
    corporate entity, United Kingdom (England And Wales) · since 13 December 2016
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

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
13 December 20169 yrs ago
First accounts due
13 September 20182963 days overdue
Confirmation statement due
27 December 2026in 64 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
Total Exemption Full
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 13 December 2016
  • Accounts past their due dateDue 13 September 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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 64 days
  2. First accounts due2963 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 13 December 2016 · in Dec 2016.

09

Reminders for MBS4 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.

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).