Firmoscan
Active03257373Private limited companyCambridge

ADS BIOTEC LIMITED

Significant control: Tsutomu Kojima (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Ads Biotec Limited sell?

Registered activity: Manufacture of basic pharmaceutical products (SIC 21100). 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

ADS BIOTEC LIMITED is an active private limited company (company number 03257373) incorporated on 1 October 1996, registered in Cambridge. Its registered activity is manufacture of basic pharmaceutical products (SIC 21100). Accounts are on file at Companies House (small) but not yet parsed into this record.

There are 661 companies in manufacture of basic pharmaceutical products in the UK with filed accounts; the median reports net assets of £265 and is 9 years old.

02

Ownership and control

1 active · 1 other
  • Mr Tsutomu Kojima
    Individual · since 18 November 2021
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • persons with significant control statement · since 1 October 2016 · ceased 18 November 2021

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
1 October 199630 yrs ago
First accounts due
1 July 199810344 days overdue
Confirmation statement due
15 October 2027in 354 days

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

04

Activity

SIC 21100
Manufacture of basic pharmaceutical products
Accounts type
Small
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 1 October 1996
  • Accounts past their due dateDue 1 July 1998

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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 354 days
  2. First accounts due10344 days overdue
  3. Incorporated
08

Similar companies in Cambridge

Same activity (manufacture of basic pharmaceutical products), closest in incorporation date

All companies incorporated on 1 October 1996 · in Oct 1996.

09

Reminders for ADS BIOTEC 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).