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Circadia Technologies Ltd.

ActiveCompany number 09270518Private limited companyEst. 201472190 · Other research and experimental development on natural sciences and engineeringLambeth, London
Official record ↗
Age12 years
older than 64% of its sector
Same activity, United Kingdom6,027live companies · 2157th oldest
In Lambeth27,616live companies · 34 in the same activity
At this address35live companies incl. this one
Latest accounts2024total exemption full accounts, made up to 31 Oct 2024

In brief

Circadia Technologies Ltd. is a private limited company incorporated in England and Wales on 20 October 2014. At 12 years old it is older than 64% of the 6,027 live companies whose main activity is other research and experimental development on natural sciences and engineering. Its registered office is in Lambeth, London, at an address shared with 34 other live companies. 34 live companies in Lambeth share the same main activity. Its latest accounts were made up to 31 October 2024 and filed as total exemption full accounts. It was previously called Sultan & Knight Ltd., a name it changed on 6 March 2018.

Register details

Registered nameCIRCADIA TECHNOLOGIES LTD.
Company number09270518
Company typePrivate Limited Company
Registered officeTintagel House, 92 Albert Embankment, SE1 7TY London
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)72190 Other research and experimental development on natural sciences and engineering · 72200 Research and experimental development on social sciences and humanities · 74100 specialised design activities
International sector (ISIC Rev.4)M · 72 Scientific research and development

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upTotal exemption full accounts
  • Name changedPreviously Sultan & Knight Ltd.
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 October 2026
Accounting reference date31 October
Next confirmation statement16 January 2027
Last confirmation statement2 January 2026
Charges registered0
Outstanding · satisfied0 · 0

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

Other research and experimental development on natural sciences and engineering in the United Kingdom

Live companies whose main activity is 72190: 6,027 in total, median age 7 years, 758 incorporated in the past 12 months.

All 6,027 companies
This company's decadeOther decades
01,0002,0003,0004,0001880s: 11880s1890s: 11890s1910s: 21910s1930s: 31930s1940s: 21940s1950s: 131950s1960s: 171960s1970s: 271970s1980s: 1171980s1990s: 2981990s2000s: 9512000s2010s: 1,7832010s2020s: 2,8122020s
Incorporated per year, still live
02004006008002011: 14620112012: 1332013: 15120132014: 1872015: 19320152016: 1822017: 19020172018: 2252019: 22420192020: 2732021: 28020212022: 2562023: 33720232024: 4152025: 63120252026: 620

Location

Registered office in Lambeth, London.

Lambeth
Live companies in Lambeth27,616
Same activity in Lambeth34
New in Lambeth, past 12 months3,368

Also registered at this address

34 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
DL
Denali Life Sciences & Technology LimitedLambeth, London
Number 09158364Est. 2014
IF
Initiative for Interstellar Studies LimitedLambeth, London
Number 09062458Est. 2014
SI
Scientific Ideas LtdLambeth, London
Number 08885124Est. 2014
AT
Airex Technologies LtdLambeth, London
Number 10017714Est. 2016
S
Solivus LimitedLambeth, London
Number 10076849Est. 2016
N
Neurotech LtdLambeth, London
Number 10568713Est. 2017

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.