Firmoscan
Active13527778Private limited companyLondon

CELLPROTHERA LTD

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

CELLPROTHERA LTD is an active private limited company (company number 13527778) incorporated on 23 July 2021, registered in London. Its registered activity is research and experimental development on biotechnology (SIC 72110). Accounts are on file at Companies House (dormant) 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

Key dates

Incorporated
23 July 20215 yrs ago
First accounts due
23 April 20231278 days overdue
Confirmation statement due
6 August 2027in 288 days

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

03

Activity

SIC 72110
Research and experimental development on biotechnology
Accounts type
Dormant
04

Financials

No accounts on record

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

05

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 23 July 2021
  • Accounts past their due dateDue 23 April 2023

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

0 active · 1 other

No active person with significant control is registered.

  • persons with significant control statement · since 23 July 2021

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 288 days
  2. First accounts due1278 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 23 July 2021 · in Jul 2021.

09

Reminders for CELLPROTHERA 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).