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Xterna Ltd

ActiveCompany number 15363845Private limited companyEst. 202372110 · Research and experimental development on biotechnologyBrighton and Hove, South East
Official record ↗
Age2 years
older than 33% of its sector
Same activity, United Kingdom4,317live companies · 2881st oldest
In Brighton and Hove29,160live companies · 13 in the same activity
At this address841live companies incl. this one
Latest accounts2025micro-entity accounts, made up to 31 Dec 2025

In brief

Xterna Ltd is a private limited company incorporated in England and Wales on 20 December 2023. It is 2 years old; 67% of the 4,317 live companies whose main activity is research and experimental development on biotechnology are older. Its registered office is in Brighton and Hove, South East, at an address shared with 840 other live companies. 13 live companies in Brighton and Hove share the same main activity. Its latest accounts were made up to 31 December 2025 and filed as micro-entity accounts.

Register details

Registered nameXTERNA LTD
Company number15363845
Company typePrivate Limited Company
Registered office15 West Street, BN1 2RL Brighton
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)72110 Research and experimental development on biotechnology
International sector (ISIC Rev.4)M · 72 Scientific research and development

Timeline

Register events, newest first.

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

Filings and charges

Deadlines and charge counts from the register.

Next accounts due30 September 2027
Accounting reference date31 December
Next confirmation statement2 January 2027
Last confirmation statement19 December 2025
Charges registered0
Outstanding · satisfied0 · 0

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

Research and experimental development on biotechnology in the United Kingdom

Live companies whose main activity is 72110: 4,317 in total, median age 5 years, 591 incorporated in the past 12 months.

All 4,317 companies
This company's decadeOther decades
01,0002,0003,0004,0001910s: 111910s1930s: 111930s1960s: 331960s1970s: 661970s1980s: 23231980s1990s: 88881990s2000s: 3073072000s2010s: 1,3681,3682010s2020s: 2,5202,5202020s
Incorporated per year, still live
02004006008002011: 9320112012: 942013: 11420132014: 1442015: 14920152016: 1632017: 16920172018: 1722019: 21220192020: 2662021: 29920212022: 2192023: 30620232024: 4132025: 53520252026: 482

Location

Registered office in Brighton and Hove, South East.

Brighton and Hove
Live companies in Brighton and Hove29,160
Same activity in Brighton and Hove13
New in Brighton and Hove, past 12 months2,614

Also registered at this address

840 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
CM
Critchley Medical Consultancy LtdBrighton and Hove, South East
Number 15407853Est. 2024
NN
Natural Negative LtdBrighton and Hove, South East
Number 15492053Est. 2024
KC
Key Cities Innovation Network LtdBrighton and Hove, South East
Number 15825728Est. 2024
RT
Rewire Therapeutics LimitedBrighton and Hove, South East
Number 13966692Est. 2022
KP
Ko Pharma Advisory LtdBrighton and Hove, South East
Number 17293751Est. 2026
MG
Microbial Genomics LtdBrighton and Hove, South East
Number 11649075Est. 2018

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.