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Sisaf Ltd

ActiveCompany number 05974331Private limited companyEst. 200672110 · Research and experimental development on biotechnologyGuildford, South East
Official record ↗
Age20 years
older than 93% of its sector
Same activity, United Kingdom4,317live companies · 314th oldest
In Guildford7,080live companies · 24 in the same activity
At this address1only this company
Latest accounts2025small company accounts, made up to 31 Dec 2025

In brief

Sisaf Ltd is a private limited company incorporated in England and Wales on 23 October 2006. At 20 years old it is older than 93% of the 4,317 live companies whose main activity is research and experimental development on biotechnology. Its registered office is in Guildford, South East. 24 live companies in Guildford share the same main activity. Its latest accounts were made up to 31 December 2025 and filed as small company accounts.

Register details

Registered nameSISAF LTD
Company number05974331
Company typePrivate Limited Company
Registered office8 Frederick Sanger Road, Surrey Research Park, GU2 7YD Guildford
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 upSmall company 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 statement14 November 2026
Last confirmation statement31 October 2025
Charges registered1
Outstanding · satisfied0 · 1

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 Guildford, South East.

Guildford
Live companies in Guildford7,080
Same activity in Guildford24
New in Guildford, past 12 months625

Similar companies

Live companies with the same main activity, nearest first.

Compare all
H
Haemostatix LimitedGuildford, South East
Number 04698400Est. 2003
NA
The Native Antigen Company LimitedGuildford, South East
Number 07386339Est. 2010
MR
M R Research Systems LtdGuildford, South East
Number 04572628Est. 2002
LG
LGC Genomics LimitedGuildford, South East
Number 07686158Est. 2011
C
Clinicology Ltd.Guildford, South East
Number 07798911Est. 2011
OT
Outlook Therapeutics LtdGuildford, South East
Number 08179857Est. 2012

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.