KWR Karasek Wietrzyk Rechtsanwälte GmbH's procurement team brings a wide sectoral focus to bear, advising on projects revolving around construction, IT and consulting services for public contracting authorities. The ‘very competent’ Katharina Trettnak-Hahnl leads the team, combining a strong procurement practice with state aid law. Mats Schröder operates a broad practice, advising clients on matters of procurement in conjunction with public and private business law.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • 'Katharina Trettnak-Hahnl is very competent, always available, very flexible and really understands the industry and her clients.'

  • 'They have expertise in procurement, combined with competence and a wide view.'
  • 'Katharina Trettnak-Hahnl is an expert in procurement, and also very personable. You get quick replies, engagement and practical solutions. The same applies to her colleague Mats Schröder.'
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Key clients

  • Wirtschaftsagentur Wien. Ein Fonds der Stadt Wien.
  • Landeszahnärztekammer für Wien
  • BEST - Bioenergy and Sustainable Technologies GmbH
  • Energy IT Service GmbH
  • EDA EnergiewirtschaftlicherDatenaustausch GmbH
  • B&F Wien - Bestattung und Friedhöfe GmbH
  • Friedhöfe Wien GmbH
  • Österreichische Galerie Belvedere
  • Wiener Stadtwerke GmbH
  • Wiener Netze GmbH
  • Wien Energie GmbH
  • COVID-19 Finanzierungsagentur des Bundes GmbH
  • Österreichische Beteiligungs AG
  • Wien 3420 Aspern Development AG
  • Wien 3420 Umwelt und Baulog GmbH
  • Verein „Österreichs E-Wirtschaft“
  • Versicherungsanstalt öffentlich Bediensteter, Eisenbahnen und Bergbau
  • Wiener Linien GmbH & Co KG
  • Celebi Ground Services Austria GmbH
  • Nipro Medical Austria GmbH
  • Land Burgenland (Amt der Burgenländischen Landesregierung)
  • Land Niederösterreich (Amt der NÖ Landesregierung)
  • Montanuniversität Leoben
  • Materials Center Leoben Forschung GmbH
  • Wolfgang Traussner Bau GmbH
  • Veterinärmedizinische Universität Wien
  • FCP - Fritsch, Chiari & Partner ZT GmbH
  • FCC Austria Abfall Service AG
  • Nationalfonds der Republik Österreich für Opfer des Nationalsozialismus
  • AGCS Gas Clearing and Settlement AG

Work highlights

  • Advised Montanuniversität Leoben and acted as awarding authority regarding a pair of two-stage negotiation procedures.
  • Advised Wirtschaftsagentur Wien. Ein Fonds der Stadt Wien and acted as awarding authority in a two-stage negotiation procedure for a tender for technical and project management consulting services for the new "Technologiezentrum Neu Marx."
  • Advised the State of Burgenland on the implementation of an award procedure concerning the conclusion of framework agreements on further education and training measures.

Practice head

The lawyer(s) leading their teams.

Katharina Trettnak-Hahnl

Other key lawyers

Mats Schröder