Mark Windfeld-Hansen

Senior Counsel
Full contact info

Almost every deal has tax implications. I work side by side with the transaction team from the outset.

Experience

Veritone Announces Sale of Veritone One to Insignia for up to $104 Million

October 22, 2024

Cooley advised Veritone, a company building human-centered enterprise artificial intelligence (AI) solutions, on the sale of its media agency, Veritone One, to Insignia Capital Group.

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C. Thomas Hopkins
Partner, Santa Monica
Bram G. Couvreur
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Natalie D. Vernon
Associate, Colorado
Thomas Connors
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Liza Hadley
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Galen Pham
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Stephanie Gentile
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Barbara Mirza
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Alexander Ellebracht
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Kristine Kevorkova
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Peter Adams
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Megan Browdie
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Steven M. Dunst
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Ross Eberly
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Patrick Flanagan
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Steve Flores
Partner, Chicago
Austin Holt
Partner, Santa Monica
Brendan Hughes
Partner, Washington, DC
John-Paul Motley
Partner in Charge, Los Angeles, Los Angeles
Miriam Petrillo
Partner, Chicago
Jason Savich
Partner, San Francisco
Logan Tiari
Partner, Los Angeles
Michael Tollini
Partner, Washington, DC
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Sharon Connaughton
Special Counsel, Washington, DC
Kaycie L. Benesch-Rupp
Associate, Colorado
David Dalton
Associate, Santa Monica
Megan Drill
Associate, San Diego
Julia Gage
Associate, San Francisco
Alexandra Leavy
Associate, New York
Eileen Leman
Associate, Los Angeles
Linh Nguyen
Associate, San Diego
James H. Reizman
Associate, Santa Monica
Tyler Saavedra-Buckley
Associate, San Francisco
Rubin Waranch
Associate, Colorado
Jessica Williams
Associate, Washington, DC
Sai Yarramalla
Associate, Palo Alto
Stevie Yu
Associate, New York
Patricia Myers
Paralegal Specialist, Colorado
Jake Ironfield
Transactional Quantitative Analyst, New York
Katie Kissner
Quantitative Analyst, San Francisco

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RTZ Systems Announces Acquisition by CollabriOS Health

October 10, 2024

Cooley advised RTZ Systems, an information technology and services company, on its acquisition by CollabriOS Health, a new entity formed by Assured Healthcare Partners that brings together a suite of integrated technology infrastructure, including electronic health records, third-party administrator financial services, and care coordination solutions designed to help Programs of All-Inclusive Care for the Elderly (PACE) optimize workflows, streamline business processes and enhance overall center operations.

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Alexis Finkelberg Bortniker
Partner, San Diego
Rachel Shapiro
Associate, Colorado
Joshua C. Allen
Associate, Chicago
Baasit Bhutta
Associate, Colorado
Stephanie Gentile
Partner, New York
Thomas Connors
Partner, Boston
Ryan Montgomery
Special Counsel, Boston
Carly Mitchell
Partner, Washington, DC
Patricia Myers
Paralegal Specialist, Colorado
Izzy Lubarsky
Partner, New York
David Navetta
Partner, Colorado
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Stacey A. Bradford
Special Counsel, Washington, DC
Kristopher Kleiner
Special Counsel, Colorado
Grant Schweikert
Special Counsel, Washington, DC
William Corcoran
Of Counsel, Boston
Karun Ahuja
Associate, Chicago
Liza Hadley
Associate, Boston
Wyatt Kernell
Associate, Colorado
Allison Kutner
Associate, New York
Alexandra Leavy
Associate, New York
Amanda Pacheco
Associate, Palo Alto
Christopher Suhler
Associate, Colorado
Mickeala Tu
Associate, Palo Alto
Alanna B Zuchelli
Associate, Reston
Loraine Torres
Paralegal Specialist, Colorado

Ionis – $500.3 Million Public Offering of Common Stock

September 11, 2024

Cooley advised Ionis Pharmaceuticals (Nasdaq: IONS), a biotechnology research company inventing medicines that bring better futures to people with serious diseases, on its $500.3 million underwritten public offering of common stock.

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Charlie Kim
Partner, San Diego
Natalie Karam
Partner, Palo Alto
Nicholaus E. Johnson
Associate, San Diego
Jayden Martinez
Associate, Colorado
Allie Pilmer
Associate, San Diego
Jon Cousin
Partner, Washington, DC
Todd Gluth
Partner, San Diego
Phil Mitchell
Partner, New York
David Navetta
Partner, Colorado
Jason Savich
Partner, San Francisco
Alan W. Tamarelli
Partner, New York
Thomas Welk
Senior Counsel, San Diego
Francis Wheeler
Partner, Colorado
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Karen Tsai
Special Counsel, Washington, DC
Natasha Leskovsek
Of Counsel, Washington, DC
David Dalton
Associate, Santa Monica
Erin Hilliard
Associate, San Francisco
Jesse Schulman
Associate, Colorado

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Cooley Advises on Candid Therapeutics’ $370 Million Capital Raise, Three-Way Merger

September 9, 2024

Cooley advised Candid Therapeutics, a biotechnology company dedicated to developing potentially transformative drugs to address autoimmune diseases, on its $370 million debut capital raise and three-way merger with Vignette Bio and TRC 2004.

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Carlos Ramirez
Partner, San Diego
Edmond Lay
Associate, San Diego
Matthew D. Silverman
Special Counsel, Santa Monica
Ben Beerle
Partner, San Francisco
Leina Verrier
Associate, Santa Monica
Jayden Martinez
Associate, Colorado
Jack Whitaker
Associate, San Diego
Dillon Martinson
Special Counsel, Washington, DC
Stephanie Gentile
Partner, New York
Calvin Lee
Associate, New York
Megan Browdie
Partner, Washington, DC
Nicholas Orr
Associate, Los Angeles
Sharon Connaughton
Special Counsel, Washington, DC
Patricia Myers
Paralegal Specialist, Colorado
Linh Nguyen
Associate, San Diego
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Kate Walther
Paralegal Specialist, San Diego
John Sellers
Partner, Palo Alto
Katie Kissner
Quantitative Analyst, San Francisco
Natasha Leskovsek
Of Counsel, Washington, DC

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DEFCON AI Announces $44 Million Seed Financing

August 20, 2024

Cooley advised DEFCON AI, an insights company that’s building a next-generation modeling, simulation and analysis tool set for the modern military environment, on its $44 million in Seed financing.

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Josh Seidenfeld
Partner, Palo Alto
Robert Warshaw
Associate, New York
David Fletcher
Partner, Washington, DC
Jim Fulton
Partner, New York
Charles Haley
Partner, Palo Alto
Christopher Kimball
Partner, Washington, DC
Jean Park
Partner, New York
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Ryan Montgomery
Special Counsel, Boston
Grant Schweikert
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Liza Cotter
Associate, Boston
Ryan Guo
Associate, New York
Norris Kadet
Associate, New York
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Associate, New York
Jill Simon
Senior Paralegal, New York
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Quantitative Analyst, San Francisco
Brandon Lefebvre
Quantitative Analyst, Boston

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Best Lawyers in America: Tax Law

Legal 500 US: Domestic Tax (2015)

PATH Act Gives Tax Benefits to Emerging Growth Companies and Investors