Valentin Wiesner

Valentin Wiesner

Managing Associate
MLaw, LL.M., Attorney at Law




Direct phone: +41 58 658 52 33

Curriculum Vitae

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Valentin Wiesner is a managing associate in the Banking & Finance Team of Walder Wyss. He primarily advises domestic and international financial institutions, funds and corporations on corporate and acquisition financing. Another focus of his practice is advice on capital market transactions.

Born in 1992, Valentin Wiesner was educated at the University of Zurich (MLaw 2015) and the University of Amsterdam (LL.M. Law and Finance 2021). Before joining Walder Wyss as junior associate in 2015, he worked in the group legal department of an internationally active Swiss insurance group. Valentin Wiesner was admitted to the bar in 2017.

Valentin Wiesner's professional languages are German and English. He also speaks French. He is registered with the Zurich Bar Registry and admitted to practice in all Switzerland.

Bregal Unternehmerkapital acquires majority stake in BSI Software from Capvis

Swixx Biopharma acquires Biopas to enter Latin America

Purchase of Park Hyatt Zurich

Wascosa Group: EUR 240m growth financing

UBS Switzerland AG – CHF 700 million multicurrency credit facility agreement for On (NYSE:ONON)

UBS Switzerland AG - Financing for Capvis' acquisition of Schurter Group

CHF 150 million credit facility agreement for Bauwerk Group

DSM and Firmenich have completed their EUR 35 bn merger, becoming the leading creation and innovation partner in nutrition, beauty and well-being

CHF 450 million sustainability-linked facility agreement for Clariant AG

UBS Switzerland AG – Financing of the Acquisition of a Majority Stake in CSD Group

Insmed Closes Strategic Financings

Swiss Life – CHF 500 million Syndicated Revolving Credit Facility

Groupe E places CHF 220m Bond

Credit Suisse (Switzerland) Ltd. - Financing of Unlimitrust Campus

UBS Switzerland AG – USD 175m Credit Facility for Dätwyler Group

AEW Energie AG issues CHF 125m bond

ELSA intends to acquire a stake in aaremilch

UBS Switzerland AG – Financing of Rhystadt AG (Klybeckareal)

Trusted Novus Bank Limited to acquire Kaleido Privatbank AG

DDM Group acquires Swiss Bankers Prepaid Services AG

Promotions at Walder Wyss

Ford Credit issues bond with a volume of CHF 230m

Walder Wyss assists Sberbank Moscow in a USD 3.9 bn financing of URALCHEM JSC Russia

Sale of «Gries Deco-Group»

UBS Switzerland AG acquired a mortgage loan portfolio from Bank Julius Bär & Co AG

Polygon group acquires Nettag AG

Walder Wyss assisted Goldman Sachs International Bank, London, on the establishment of a new Swiss residential mortgage business platform established by ELAN Suisse Hypotheken AG

CIC Capital supports the Swiss MEGA group in a new phase of its development

Akara acquires Patrimonial Suisse SA

Cembra Money Bank signs partnership with startup Lendico Schweiz AG

Swiss Life – CHF 600 mio. Hybrid Bonds

Glarner Kantonalbank successfully places CHF 100 Mio. Additional Tier 1 bond

Metall Zug (SIX: METN) acquires majority holding in Haag-Streit Holding AG

Baloise Group places an inaugural CHF 500 million hybrid bond

Succession Plan DT Swiss

Sale of SIAS, leading supplier of OME laboratory automation to TECN

Arval completes Acquisition of GE Capital Fleet Services in Europe

Cross Border Taking Private Merger of SHL Telemedicine Ltd. (SIX: SHLTN)

Renaissance PME and SVC-Ltd. for Risk Capital for SMEs acquire Bandi S.A.

EUR 750 mio. Hybrid Bond – Swiss Life