Latest Transactions...

  • Sale of Swiss flexible packaging companies
    Elag Verpackungen AG and Elsaesser Verpackungen AG
    to Ampac, USA
  • Role of Proventis Partners AG, Zurich:
    Exclusive financial advisor to the owner
    throughout the sales process
  • Sale of proofreading, adaptation and translation company
    WIENERS + WIENERS GmbH
    to Caldec Beteiligungen GmbH
  • Role of Hartmann Zillmer Corporate Finance, Hamburg:
    Exclusive advisor to the owners
    throughout the sales process
  • Acquisition of
    Medical Biomaterial Products GmbH
    by a family holding through a Management Buy-In
  • Role of Hartmann Zillmer Corporate Finance, Hamburg:
    Advisor throughout the acquisition process and realization of acquisition financing for the buyers
  • Private Investors
    acquire 100% of the shares
    of medi-cine medienproduktions GmbH from CompuGroup Holding GmbH
  • Role of von Proventis Partners Munich:
    Exclusive buy-side advisor
    in the acquisition process
  • Reviva AG
    acquires the majority of the shares of the Swiss tradition company
    Faude & Huguenin AG Medals and coins
  • Role of Proventis Partners Zurich:
    Exclusive sell-side advisor
    and support of restructuring in the Board of Directors
  • Oerlikon Balzers Ltd
    acquires
    hartec Anlagenbau GmbH, Germany
  • Role of Proventis Partners Zurich:
    Exclusive buy-side advisor to OC Oerlikon
    in all dimensions and phases of the process
  • Borchers Consulting
    acquires 100% of the shares
    of Teraport GmbH from caatoosee AG
  • Role of Proventis Partners Munich:
    Exclusive buy-side advisor
    in the complete acquisition process
  • An international bank syndicate
    refinances 20 MEUR
    to MEPGroup for a 6.3MW solar park in Italy
  • Role of Proventis Partners Munich:
    Exclusive Corporate Finance Advisor to MEPGroup
  • JAB Anstoetz Group
    acquires a majority of
    GolfHouse Direktversand GmbH
    from Arques Industries AG
  • Role of Hartmann Zillmer
    Corporate Finance    ,
    Hamburg:
    Exclusive advisor to the acquirers
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Rainer Wieser - Short Profile


      Rainer Wieser is a Co-Founder and Managing Partner at Proventis Partners GmbH, Munich since 2002. In 2004 he assumed addidionally the role as Managing Director at Proventis Partners subsidiary company Pacioli Institut für Finanz- und Unternehmensplanung.

Rainer Wieser has successfully managed and closed more than 20 corporate finance and M&A transactions. His industry expertise is in IT, machinery and tools as well as in clean tech. Rainer is specialized on debt capital advisory and alternative finance instruments. Furthermore, his core expertise is in evaluating the legal and tax aspects of all transactions.

Prior to his position at Proventis Partners, he was an Invesment Manager at a bank-owned venture capital company.

Rainer studied business administration at the FH Munich and earned his masters degree in tax and controlling. During his studies he lived and worked in the USA. He graduated in 1998 with distinction (summa cum laude).