Aaron Pomeroy

Partner
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My goal is to help clients navigate the complex world of taxation so they can run their businesses efficiently and successfully.

Experience

Horizon Therapeutics to Be Acquired by Amgen for Approximately $28 Billion

December 20, 2022

A Cooley team advised Horizon Therapeutics, a specialty biopharmaceutical company, on its agreement to be acquired by Amgen. The approximately $28 billion merger would represent the third-largest all-cash transaction in the pharmaceutical sector in history and the biggest healthcare deal of 2022.

 

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Lindsey O'Crump
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Fraser Brown
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Christopher Kimball
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Mischi a Marca
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Chadwick Mills
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Phil Mitchell
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John Paul Oleksiuk
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Michelle Garcia Schulman
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Lei Shen
Partner, Chicago
Charity Williams
Partner, San Diego
Elizabeth Anne Wright
Of Counsel, Brussels
David Burns
Special Counsel, Washington, DC
Sharon Connaughton
Special Counsel, Washington, DC
Christine Graham
Special Counsel, London
Natasha Leskovsek
Of Counsel, Washington, DC
Rebecca Ross
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Matthew D. Silverman
Special Counsel, Los Angeles Santa Monica
Karen Tsai
Special Counsel, Washington, DC
Karun Ahuja
Associate, Chicago
Wade Andrews
Associate, San Diego
Ajay Athavale
Associate, San Francisco
Anna Caro
Associate, London
Umer Chaudhry
Associate, Washington, DC
Megan Drill
Associate, San Diego
Michael Fernando
Associate, London
Daniel Gillon
Associate, San Diego
Zack Gong
Associate, Shanghai
Ellie Seber
Partner, Los Angeles Santa Monica
Justin Kisner
Special Counsel, Palo Alto
Jessica Koffel
Associate, Brussels
Allison Kutner
Associate, New York
Jan Lang
Associate, Brussels
Katie MacDowell
Associate, Reston
Joe Mandry
Associate, San Diego
Dani Nazemian
Special Counsel, San Diego
Linh Nguyen
Associate, San Diego
Allison Wettstein O’Neill
Associate, San Diego
Alexandra Paterson
Associate, London
Addison Pierce
Associate, Chicago
Bartholomäus Regenhardt
Associate, Brussels
Arman Sagart
Associate, San Diego
Grant Schweikert
Special Counsel, Washington, DC
Michael Weinstein
Associate, San Diego
Nathaniel Hearn Jr.
Associate, Chicago
Megan Browdie
Partner, Washington, DC

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Oculis and European Biotech Acquisition Corp. Announce Business Combination Agreement

Cooley served as US legal counsel to Oculis in its business combination with European Biotech Acquisition Corp. Partners Michal Berkner, Div Gupta, Ryan Sansom and Aaron Pomeroy led the Cooley team.

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Ryan Sansom
Partner, Boston
Div Gupta
Partner, New York
Aaron Pomeroy
Partner, Colorado
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Elizabeth Anne Wright
Of Counsel, Brussels
Patrick Van Eecke
Partner, Brussels
Matthew Pavao
Partner, Boston
Natasha Leskovsek
Of Counsel, Washington, DC
Jarrett Burks
Associate, London
Jennifer Shanley
Special Counsel, New York
Vlad Herta
Associate, London
Calvin Lee
Associate, New York
Katie Kazem
Partner, Reston
Rick Jantz
Associate, Los Angeles Santa Monica
Yasmin Roland
Associate, Brussels
Ryan Sonberg
Associate, Boston
Rita Sobral
Associate, London
Jessica Koffel
Associate, Brussels

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Lavoro to Become Publicly Traded Through Business Combination With TPB Acquisition Corporation I

April 24, 2023

Cooley advised TPB Acquisition Corporation I, a special purpose acquisition company sponsored by The Production Board, in its business combination agreement that will result in Lavoro Limited, a leading agricultural inputs retailer in Latin America, becoming a US publicly listed company with an implied initial enterprise value of approximately $1.2 billion.

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Garth Angelo Osterman
Partner, San Francisco
Rachel Proffitt
Partner and Chief Executive Officer, San Francisco
Peter Byrne
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Kristin VanderPas
Partner, San Francisco
Michelle Peleg
Associate, San Francisco
Sarah Curry
Associate, New York
Jesse Schulman
Associate, Washington, DC
Wesley Dietrich
Associate, Washington, DC
Yoana Setzer
Associate, New York
Aaron Pomeroy
Partner, Colorado
Courtney M.W. Tygesson
Partner, Chicago
Todd Gluth
Partner, San Diego
Calvin Lee
Associate, New York
Rick Jantz
Associate, Los Angeles Santa Monica
Jill Simon
Senior Paralegal, New York

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Coupang – $4.55 Billion IPO

March 12, 2021

Cooley advised Coupang, one of Asia’s largest ecommerce companies, on its $4.55 billion initial public offering of 130 million shares of Class A common stock, including 30 million shares sold by selling stockholders. In addition, Cooley advised Coupang on its $1 billion credit line by a syndicate of lenders. Lawyers Eric Jensen, Calise Cheng and Natalie Karam led the global Cooley team advising Coupang on its IPO, which is the biggest IPO in the US this year and one of the top 25 listings of all time based on deal size. Patrick Flanagan led the Cooley team advising on the credit line. 

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Eric Jensen
Vice Chair, Palo Alto
Calise Cheng
Partner, Palo Alto
Natalie Karam
Partner, Palo Alto
Patrick Flanagan
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Associate, Palo Alto
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Partner, Singapore
Greg Reith
Associate, Washington, DC
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Associate, Palo Alto

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Summit Healthcare Closes Business Combination With YS Biopharma

March 20, 2023

Cooley advised Summit Healthcare Acquisition Corp. (Summit Healthcare), a publicly traded special purpose acquisition company, on its business combination with YishengBio Co., Ltd. (YS Biopharma), a global biopharmaceutical company dedicated to discovering, developing, manufacturing and commercializing new generations of innovative vaccines and therapeutic biologics.

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Will Cai
Partner, Hong Kong
Yiming Liu
Partner in Charge – Shanghai, Shanghai
Tim Pitrelli
Partner, Singapore
Steven Holm
Associate, Singapore
Hilda Li
Associate, Hong Kong
Harvey Yao
Associate, Hong Kong
Samantha Zhang
Associate, Singapore
Iris Yang
Senior Legal Assistant, Shanghai
Aaron Pomeroy
Partner, Colorado
Rick Jantz
Associate, Los Angeles Santa Monica
Calvin Lee
Associate, New York
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Unpredictable Precedent: Bread, Circuses and the Termination of Pfizer-Allergan

They are very team-oriented and bring tax and other experts to the table as necessary so we feel like we have full access to the Cooley experts.

Chambers USA, 2015