Erin J. Kirchner

Partner
Full contact info

I enjoy becoming a trusted adviser to my clients – and their first call when the stakes are high. I deliver pragmatic advice and bring people together to find solutions to tough problems.

Passions

Horseback riding

Traveling with my family

Meet Erin Kirchner

Experience

Tempus Announces $600 Million Acquisition of Ambry Genetics

November 4, 2024

Cooley advised Tempus AI (Nasdaq: TEM), a technology company advancing precision medicine through the practical application of artificial intelligence in healthcare, on its agreement to acquire Ambry Genetics, a company focusing on genetic testing that aims to improve health by understanding the relationship between genetics and disease.

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Related contacts

Erin J. Kirchner
Partner, Chicago
Richard E. Ginsberg
Partner, Chicago
Christina T. Roupas
Partner in Charge – Chicago, Chicago
Courtney M.W. Tygesson
Partner, Chicago
Michael Tollini
Partner, Washington, DC
Lindsey O'Crump
Associate, Washington, DC
Addison Pierce
Associate, Chicago
Ariane A. Andrade
Partner, Chicago
Steve Flores
Partner, Chicago
Todd Gluth
Partner, San Diego
Christopher Kimball
Partner, Washington, DC
Phil Mitchell
Partner, New York
Howard Morse
Partner, Washington, DC
Sonia Nath
Partner, Washington, DC
David Navetta
Partner, Colorado
Kathy O'Neill
Partner, Washington, DC
Nyron J. Persaud
Partner, New York
Aaron Pomeroy
Partner, Colorado
Madhuri Roy
Partner, Palo Alto
Michelle Garcia Schulman
Partner, Reston
Rachel Thorn
Partner, New York
Ryan Vann
Partner, Chicago
Susan Piascik Christoff
Special Counsel, Washington, DC
Son Nguyen
Special Counsel, Washington, DC
Randy Sabett
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Grant Schweikert
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Xander Lee
Partner, Santa Monica
Mateus Kaba Aboud
Associate, Chicago
Karun Ahuja
Associate, Chicago
Tiffany Allen
Associate, Palo Alto
Elizabeth Caruso
Associate, New York
Umer Chaudhry
Associate, Washington, DC
Adrienne Beaudoin Deshmukh
Associate, Reston
Mari Dugas
Associate, Washington, DC
Carly E. Gibbons
Associate, Chicago
Jose Luis Gonzalez
Associate, Palo Alto
Charles Haley
Partner, Palo Alto
Kelley Harrington
Associate, Chicago
Nathaniel Hearn Jr.
Associate, Chicago
Kyle Hess
Associate, New York
Cameron Irwin
Associate, Chicago
Rick Jantz
Associate, Santa Monica
Patrick O. Johnson
Associate, Boston

Gamida Cell Completes International Restructuring

June 21, 2024

Cooley advised long-time biotech client, Gamida Cell Ltd., and its wholly-owned subsidiary, Gamida Cell Inc. (collectively, the “Company”), in the Company’s global restructuring through a novel use of debt arrangement proceedings in Israel combined with Chapter 15 and 11 proceedings in the United States. 

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Michael Klein
Partner, New York
Evan Lazerowitz
Associate, New York
Olya Antle
Associate, Washington, DC
Ibe Alozie
Associate, Washington, DC
Ben Thomson
Associate, Chicago
Dayne Brown
Associate, New York
Erin J. Kirchner
Partner, Chicago
Div Gupta
Partner, New York
Daniel I. Goldberg
Partner, New York
Mateus Kaba Aboud
Associate, Chicago
Jeremiah P. Ledwidge
Associate, New York
Yoni Horn
Associate, Santa Monica
Christopher Nickas
Associate, New York
Mischi a Marca
Partner, San Francisco

Related Practices & Industries

WeWork Announces Emergence From Chapter 11

June 13, 2024

Cooley advised Yardi Systems, a large software corporation with offices worldwide, in connection with WeWork’s emergence from Chapter 11 and completion of WeWork’s global operational and financial restructuring.

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Related contacts

C. Thomas Hopkins
Partner, Santa Monica
Logan Tiari
Partner, Los Angeles
Michael Klein
Partner, New York
Lauren A. Reichardt
Partner, New York
Mischi a Marca
Partner, San Francisco
Ellie Seber
Partner, Santa Monica
Ian Shapiro
Partner in Charge – New York, New York
Howard Morse
Partner, Washington, DC
Megan Browdie
Partner, Washington, DC
Philip Bowman
Partner, New York
David Dalton
Associate, Santa Monica
Steven M. Dunst
Partner, Santa Monica
Ross Eberly
Partner, Santa Monica
Patrick Gibbs
Partner, Palo Alto
Austin Holt
Partner, Santa Monica
Erin J. Kirchner
Partner, Chicago
Xander Lee
Partner, Santa Monica
Cullen Drescher Speckhart
Partner in Charge – Washington, DC, Washington, DC
Jeffrey J. Tolin
Partner, New York
Aric Wu
Partner, New York
Su Lian Lu
Special Counsel, Santa Monica
Stella Sarma
Special Counsel, Brussels
Joshua Siegel
Special Counsel, Washington, DC
Reed Smith
Special Counsel, New York
James C. Allen
Associate, Santa Monica
Michael Aridi Barake
Associate, Santa Monica
Julia R. Brinton
Associate, Washington, DC
Grady Chang
Associate, Santa Monica
Sarah Choi
Associate, Santa Monica
Cristina Ferruolo
Associate, San Diego

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Sprout Social Acquires Tagger Media

August 4, 2023

Cooley advised Sprout Social, a social media management software company, on its $140 million acquisition of Tagger Media, a top influencer marketing platform, and a concurrent $100 million secured debt facility, which will be partially used to fund the acquisition.

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Related contacts

Erin J. Kirchner
Partner, Chicago
Caitlin Courtney
Partner, Palo Alto
Jason Savich
Partner, San Francisco
Addison Pierce
Associate, Chicago
Timothy Shapiro
Partner, Palo Alto
Nyron J. Persaud
Partner, New York
Megan Browdie
Partner, Washington, DC
Lei Shen
Partner, Chicago
Sean Ruff
Partner, Washington, DC
Guadalupe Sampedro
Partner, London
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Miriam Petrillo
Partner, Chicago
Kristopher Kleiner
Special Counsel, Colorado
Stella Sarma
Special Counsel, Brussels
Karen Tsai
Special Counsel, Washington, DC
Adam Fleisher
Partner, Washington, DC
Ariane A. Andrade
Partner, Chicago
Bryan Berman
Special Counsel, Colorado
Annie Froehlich
Partner, Washington, DC
Chelsea André
Associate, Colorado
Adam Bloom
Associate, Chicago
Megan E. Bowles
Associate, Chicago
David Dalton
Associate, Santa Monica
Dionne A. Thomas
Associate, San Diego
Mickeala Tu
Associate, Palo Alto
Allison Kutner
Associate, New York
Jose Luis Gonzalez
Associate, Palo Alto
Morgan McCormack
Associate, London
John Alec Stouras
Associate, Palo Alto
María Álvarez Requejo Heredero
Associate, Brussels
Mari Dugas
Associate, Washington, DC
Nathaniel Hearn Jr.
Associate, Chicago
Michael Gladstone
Associate, New York
Arthi Naini
Associate, New York
Rubin Waranch
Associate, Colorado
Bartholomäus Regenhardt
Associate, Brussels
Carly E. Gibbons
Associate, Chicago
Daniel Millard
Associate, London
E. James Dionne
Associate, Washington, DC
Karun Ahuja
Associate, Chicago
Ehijele Olumese
Associate, Santa Monica
Patricia Myers
Paralegal Specialist, Colorado
Jeffrey J. Tolin
Partner, New York
Patrick Flanagan
Partner, New York
Francis Wheeler
Partner, Colorado
Stevie Yu
Associate, New York
Matthew S. Scarano
Associate, San Diego
Ajay Athavale
Associate, San Francisco
Jennifer Fitzpatrick
Paralegal Specialist, Washington, DC

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Cooley Advises Zephr on its Process Sale to Zuora

August 1, 2022

Cooley advised Zephr, a leading subscription experience platform used by global digital publishing and media companies, on its $44 million process sale to Zuora, the leading cloud-based subscription management platform provider. Partner Aaron Archer led the Cooley team advising Zephr.

Related contacts

Aaron Archer
Partner, London
Ben Shribman
Partner, London
Chris Stack
Partner, London
Amanda Pacheco
Associate, Palo Alto
Eileen Marshall
Partner, Washington, DC
Chris Chynoweth
Associate, New York
Marzia Di Candido
Associate, London
David Wilson
Partner, London
Chris Coulter
Partner, London
TJ Graham
Partner, Palo Alto
Neal I. Aizenstein
Partner, Chicago
Mateus Kaba Aboud
Associate, Chicago
Guadalupe Sampedro
Partner, London
Daniel Millard
Associate, London
Dominic Taylor
Associate, London
Andrew Mettry
Associate, Chicago
Arda Can Tekin
Associate, New York
Jia Xie
Associate, London
Paula Holland
Partner, London
Natasha Kaye
Partner, London
Erin J. Kirchner
Partner, Chicago
Eerik Kukebal
Associate, London
Neelam Atwal
Associate, London
Jeff Goldman
Special Counsel, Palo Alto
Stacey A. Bradford
Special Counsel, Washington, DC
Blake Martell
Partner, San Francisco
Nicola Squire
Partner, London

Related Practices & Industries

Admissions and credentials

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