Data from the official company registers of 12 countries. Not an official register.

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Biosirius Ltd

ActiveCompany number 13582504Private limited companyEst. 202121200 · Manufacture of pharmaceutical preparationsPoole, South West
Official record ↗
Age5 years
older than 36% of its sector
Same activity, United Kingdom556live companies · 356th oldest
In Poole11,984live companies
At this address49live companies incl. this one
Latest accounts2025micro-entity accounts, made up to 31 Aug 2025

In brief

Biosirius Ltd is a private limited company incorporated in England and Wales on 24 August 2021. It is 5 years old; 64% of the 556 live companies whose main activity is manufacture of pharmaceutical preparations are older. Its registered office is in Poole, Bournemouth, Christchurch and Poole, South West, at an address shared with 48 other live companies. Its latest accounts were made up to 31 August 2025 and filed as micro-entity accounts.

Register details

Registered nameBIOSIRIUS LTD
Company number13582504
Company typePrivate Limited Company
Registered officeC/O Azets, 37 Commercial Road, BH14 0HU Poole
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)21200 Manufacture of pharmaceutical preparations · 72110 Research and experimental development on biotechnology
International sector (ISIC Rev.4)C · 21 Manufacture of basic pharmaceutical products and pharmaceutical preparations

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upMicro-entity accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 May 2027
Accounting reference date31 August
Next confirmation statement18 July 2027
Last confirmation statement4 July 2026
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Manufacture of pharmaceutical preparations in the United Kingdom

Live companies whose main activity is 21200: 556 in total, median age 8 years, 62 incorporated in the past 12 months.

All 556 companies
This company's decadeOther decades
01002003004001900s: 11900s1920s: 11920s1930s: 21930s1940s: 11940s1950s: 31950s1960s: 81960s1970s: 81970s1980s: 131980s1990s: 351990s2000s: 842000s2010s: 1562010s2020s: 2442020s
Incorporated per year, still live
0204060802011: 1320112012: 122013: 1620132014: 112015: 1520152016: 202017: 2120172018: 232019: 1720192020: 262021: 2920212022: 222023: 2520232024: 342025: 6120252026: 47

Location

Registered office in Poole, Bournemouth, Christchurch and Poole, South West.

Poole
Live companies in Poole11,984
Same activity in Poole1
Live companies in Bournemouth, Christchurch and Poole31,601
New in Poole, past 12 months1,230

Also registered at this address

48 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
GB
Global Bio Research Group LtdBournemouth, South West
Number 17341506Est. 2026
AT
Agor Therapeutics LimitedBath, South West
Number 13539112Est. 2021
ET
Ensilicated Technologies LtdBristol, South West
Number 13537400Est. 2021
C
Ceutica LimitedStratton St Margaret, South West
Number 13523863Est. 2021
C
Covguard LimitedCheltenham, South West
Number 13480742Est. 2021
N
Neurone LimitedCalne, South West
Number 13441054Est. 2021

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.