Fusion is a specialists M&A Boutique focussed on the Events, Data, Market Intelligence, Media Software & IT, eCig and Business Services sectors. 

Transactions – Fusion has completed a record 18 transactions in the last 24 months, taking total dealflow to over £1.5 Billion since 2002.


Key Attributes – We have unique market understanding, in-depth buyer knowledge, confidential, thorough and adaptive procedures, a highly personal approach and a track record of success.  


M&A Experience – Our highly experienced team is used to running professional and confidential processes. The team have completed over 120 transactions totaling over £1.5 billion in value. The Fusion team is taken from both the banking M&A sector and from industry.

Clients - Fusion works primarily for vendors, clients are split evenly between Private Entrepreneurs, Private Equity and Media Corporates.

Reputation – Fusion is known in the market for the sale of quality businesses and achieving excellent prices and structures. We are selective about the clients we work for. 


Mark Eisenstadt

Director - co-founder

t: +44(0)7917 135592



Mark worked in senior positions at VNU and Reed before launching his own company in 1990, A&M Pharmafile. The business grew to profits of over £1.5M before it was sold (by Paul Slight) to John Wiley Inc in 2002.  Mark co-founded Fusion in July that year with Paul.   He focusses on media, event, data and intelligence transactions.

Paul Slight

Director - co-founder

t: +44(0)7770 628030



Paul active in the data, intelligence, event and media M&A sector in the UK, Europe and US for 30 years.  Started his own Media M&A Boutique in 1990.  Finally in 2002 he founded Fusion with Mark Eisenstadt.  He has completed over 70 deals in the £5M to £150M valuation range.  He focusses on media, event, data and intelligence transactions.

Paul Kelly


t: +44 (0)7946 405795



Paul joined Fusion in 2006. Coming from a background in IT solutions and Business Information, Paul has held senior roles at Thomson, Euromoney Institutional Investor and Mintel. He has run his own technology business and also worked with several start-ups. Paul focusses on Media and Business Service transactions.

Amy Sheridan

Head of Research.

t: +44(0)7562 972570



A background in marketing communications, events management, media content and sales presentation. Ex communications officer for the EIB and the Institute of Social and Economic research Essex University. Worked for the Directorate for Enterprise and Industry, European Commission.


© 2019 by Fusion

Fusion Corporate Partners (UK) Limited

78 Pall Mall, London SW1Y 5ES

Reg No. Number: 07606267

US Office: N Monterey Rd, Orange CA 92866 

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