Garth Angelo Osterman

Partner
Full contact info

I have been representing clients in mergers and acquisitions for almost 20 years, across a broad spectrum of industries, with a specialty in international and cross-border transactions.

Passions

Skiing

Experience

Confluent Acquires WarpStream

September 9, 2024

Cooley advised Confluent, a data-streaming platform pioneering a fundamentally new category of data infrastructure that sets data in motion, on its acquisition of WarpStream, an Apache Kafka-compatible data-streaming platform.

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Garth Angelo Osterman
Partner, San Francisco
Jenny Ge
Associate, Santa Monica
Caitlin Courtney
Partner, Palo Alto
Barbara Mirza
Partner, Santa Monica
Ross Eberly
Partner, Santa Monica
Timothy Shapiro
Partner, Palo Alto
Lei Shen
Partner, Chicago
Cristina DeBiase
Associate, Boston
Joshua Elefant
Associate, Palo Alto
Allison Kutner
Associate, New York
Jon Avina
Partner, Palo Alto
Howard Morse
Partner, Washington, DC
Chris Stack
Partner, London
Milson Yu
Partner, Palo Alto
Francis Wheeler
Partner, Colorado
Bryan Berman
Special Counsel, Colorado
Sharon Connaughton
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Tiffany Allen
Associate, Palo Alto
Nikki Chang
Associate, Palo Alto
Megan Drill
Associate, San Diego
Josh Himmelstern
Associate, San Diego
Anne Luquette
Associate, San Francisco
Patricia Myers
Paralegal Specialist, Colorado
Brian Mitchell
Transactional Quantitative Analyst, San Diego

Related Practices & Industries

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
Partner, New York
Kristin VanderPas
Partner, San Francisco
Michelle Peleg
Associate, San Francisco
Sarah Curry
Associate, New York
Jesse Schulman
Associate, Colorado
Wesley Dietrich
Associate, Washington, DC
Aaron Pomeroy
Partner, Colorado
Courtney M.W. Tygesson
Partner, Chicago
Todd Gluth
Partner, San Diego
Calvin Lee
Associate, New York
Rick Jantz
Associate, Santa Monica
Jill Simon
Senior Paralegal, New York

Related Practices & Industries

Grindr Agrees to Merge With SPAC Tiga Acquisition Corp.

May 11, 2022

Cooley is advising Grindr, the #1 social network for the LGBTQ+ community, on its definitive agreement to merge with special purpose acquisition company (SPAC) Tiga Acquisition Corp. – a combination that will result in Grindr becoming a publicly listed company. Partners Dave Peinsipp, Jamie Leigh, Kristin VanderPas, Garth Osterman, Will Cai, Jeffrey Tolin and Aaron Pomeroy, as well as associates Sangitha Palaniappa, Kyle Huh, JJ Meng, Dannielle Antone, Mike Lam and Meera Patel, led the Cooley team advising Grindr.

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David Peinsipp
Partner, San Francisco
Jamie Leigh
Partner, San Francisco
Garth Angelo Osterman
Partner, San Francisco
Kristin VanderPas
Partner, San Francisco
Will Cai
Partner, Hong Kong
Jeffrey J. Tolin
Partner, New York
Aaron Pomeroy
Partner, Colorado
Travis LeBlanc
Partner, Washington, DC
Alessandra Murata
Partner, Palo Alto
Ross Eberly
Partner, Santa Monica
Lei Shen
Partner, Chicago
Howard Morse
Partner, Washington, DC
Charles Haley
Partner, Palo Alto
Patrick Van Eecke
Partner, Brussels
Len Jacoby
Partner, New York
Guadalupe Sampedro
Partner, London
Christopher Kimball
Partner, Washington, DC
John Clark
Partner, London
Patrick Flanagan
Partner, New York
Michael Tollini
Partner, Washington, DC
Stella Sarma
Special Counsel, Brussels
Bridget R. Reineking
Special Counsel, Washington, DC
Sharon Connaughton
Special Counsel, Washington, DC
Miriam Petrillo
Partner, Chicago
Karen Tsai
Special Counsel, Washington, DC
Dillon Martinson
Special Counsel, Washington, DC
J.G. Harrington
Special Counsel, Washington, DC
Rebecca Ross
Special Counsel, Washington, DC
Annie Froehlich
Partner, Washington, DC
Sangitha Palaniappa
Associate, Palo Alto
Kyle Huh
Associate, Palo Alto
Madison (JJ) Meng
Associate, San Francisco
Dannielle Antone
Associate, San Francisco
Mike Lam
Associate, Santa Monica
Meera Patel
Associate, San Francisco
Enrique Gallego Capdevila
Special Counsel, Brussels
Anisha Mohin
Associate, New York
Eileen Leman
Associate, Los Angeles
Ajay Athavale
Associate, San Francisco
Alexandra Leavy
Associate, New York
Sarah Oliai
Associate, Washington, DC
Kristopher Kleiner
Special Counsel, Colorado
Grady Chang
Associate, Santa Monica
Bartholomäus Regenhardt
Associate, Brussels
Patricia Myers
Paralegal Specialist, Colorado

Related Practices & Industries

SPAC BowX Agrees to $9 Billion Merger With WeWork

March 30, 2021

Cooley advised BowX Acquisition Corp., a publicly traded special purpose acquisition company or SPAC, on its agreement to merge with WeWork for $9 billion – a combination that will result in WeWork becoming a publicly listed company. Lawyers Dave Peinsipp, Jamie Leigh, Kevin Cooper, Garth Osterman, Eric Blanchard, Richard Segal, Sangitha Palaniappa and Natasha Patel led the team advising BowX on the transaction, which is expected to close in Q3.

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Related contacts

David Peinsipp
Partner, San Francisco
Jamie Leigh
Partner, San Francisco
Kevin Cooper
Partner, New York
Garth Angelo Osterman
Partner, San Francisco
Eric Blanchard
Partner, Boston
Richard Segal
Partner, New York
Sangitha Palaniappa
Associate, Palo Alto
Anna Anderson
Paralegal Specialist, London
Julia R. Brinton
Associate, Washington, DC
Caitlin Courtney
Partner, Palo Alto
Ross Eberly
Partner, Santa Monica
Joshua Elefant
Associate, Palo Alto
Andrew Epstein
Special Counsel, Seattle
Stephanie Gentile
Partner, New York
Patrick Gibbs
Partner, Palo Alto
TJ Graham
Partner, Palo Alto
Christopher Hutter
Partner, Reston
Christopher Kimball
Partner, Washington, DC
Kevin King
Partner, Washington, DC
Kristopher Kleiner
Special Counsel, Colorado
Drue Anne Koons
Paralegal Specialist, San Diego
Allison Kutner
Associate, New York
Calvin Lee
Associate, New York
Evan Leitner
Associate, New York
Sarah Lightdale
Partner, New York
Douglas Lyles
Senior Research Services & Access Analyst
Shannon MacMichael
Special Counsel, Washington, DC
Eileen Marshall
Partner, Washington, DC
Margie Murphy
Paralegal Specialist, New York
Howard Morse
Partner, Washington, DC
Pat O'Connell
Associate, New York
Sarah Oliai
Associate, Washington, DC
Liz Paisner
Associate, New York
Amis Pan
Associate, Palo Alto
Stella Sarma
Special Counsel, Brussels
Elizabeth Skey
Partner, Palo Alto
Leo Spicer-Phelps
Associate, London
Connor Tweardy
Associate, Miami
Drew Williamson
Partner, San Francisco
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Michael Young
Senior Paralegal, San Francisco
Victoria Bocek
Senior Paralegal, Boston

Related Practices & Industries

IronNet Agrees to SPAC Merger With LGL Systems Acquisition Corporation

March 16, 2021

Cooley advised IronNet on its agreement to combine with LGL Systems Acquisition Corp., a publicly traded special purpose acquisition company or SPAC - a transaction with an equity value of $874 million. The combined company will remain publicly listed on the NYSE under the symbol "IRNT". Partners Garth Osterman, Brian Leaf and Brooke Nussbaum led the Cooley team advising IronNet.

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Related contacts

Garth Angelo Osterman
Partner, San Francisco
Edward Sniezek
Associate, Reston
Brian Leaf
Partner, Reston
Brooke Nussbaum
Partner, Washington, DC
David Walsh
Partner, Reston
Eileen Marshall
Partner, Washington, DC
David Dalton
Associate, Santa Monica

Related Practices & Industries

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Admissions and credentials

California