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Interregnum plc is a technology merchant bank. We buy, sell, advise, invest in and operate technology companies.

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Elevator Pitch
Our deals are supported by our: Deep technology sector, investment and corporate finance expertise Powerful global contact network Access to debt and equity capital

Contact Information
22/23 Old Burlington Street
London W1S 2JJ
United Kingdom
+44 (0)20 7494 3080
+44 (0)20 7494 3090
Charmaine Dean
+44 (0)20 7494 3080

Company Facts
Capital managed:
Companies invested in:  
Investment managers:
Total staff size:
Number of offices:
Min. investment size:
Max. investment size:
Independent Investor (VC)
20 Mln Euro

5 K Euro
Funding stages:Early Stages, Expansion, Other
Geo. scope europe:Local, National, North Europe, West Europe, Eastern Europe, Central Europe, South Europe
Investment distrib.:Europe 100%
Industry preferences:ICT, Communications, Computer Related, Software, Electronic Related, Other


  • not disclosed


  • Yospace Enterprises
  • Webscreen Technology Ltd.
  • speed-trap Ltd
  • Respond UK
  • Open Text
  • Oilcats
  • NanoMagnetics Ltd.
  • Metapraxis
  • KeCrypt
  • Future Route Ltd.
  • Interregnum Investment Partners
  • Elite Strategies
  • CDS
  • BlueArc
  • Adaptive, Inc

    No Funds

    Interregnum is amongst the first European firms to have adopted the US-style IT Venture Capital business model, premised on taking equity stakes in client companies whilst simultaneously playing a very hands-on role in nurturing their development. Interregnum works with management and investors to transform technology into wealth. Founded in 1992 by Ken Olisa, Interregnum is headquartered in London and as a Group employs over 100 people. The merchant banking operations are carried out by a team of 20, supported by four Non-Executive Directors and a deal-originating Advisory Board.

    The Interregnum Group comprises Interregnum plc (, Yospace Technologies Ltd (, Cellular Design Services (, Audio Visual Machines Ltd ( and a portfolio of companies across the technology landscape, especially focused on Security, Wireless, RFID/Supply Chain and News & Entertainment.

    Interregnum is quoted on the London Stock Exchange’s Alternative Investment Market (symbol: ITR), and is regulated by the Financial Services Authority.

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    Recent Deals

    Oct 17€16.0MArtificial Intelligence
    Oct 17€9.5MeLearning
    Oct 17€1.7MInternet services
    Oct 16€2.5MSecurity
    Oct 16€6.0MInternet commerce
    Oct 16€10.0MSecurity
    Oct 16€19.0MInternet services

    For information on Europe's most extensive database on technology funding click here!


    Press Releases

    Oct 1
    The Link App
    the link app launches version 2.0

    Mar 29
    Addex Therapeutics
    addex sucessfully raises chf40 million in capital increase

    Jan 2
    Urban Jungle
    urban jungle raises 1m in seed funding to build tech-enabled home ...

    Aug 17
    Komed Health
    komed health closes seed financing round

    Jul 10
    Komed Health
    komed health to be supported by nokia and deutsche telekom

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