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Cravath Publishes Winter 2026 Issue of Alumni Journal

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Aaron S.
Cha

Senior Attorney, Executive Compensation and Benefits

acha@cravath.com
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Aaron S. Cha focuses his practice on executive compensation and employee benefit matters, principally in connection with mergers and acquisitions, securities offerings and other corporate transactions.

Mr. Cha received a B.S. from the University of California, San Diego in 2004, a J.D. from Loyola Law School, Los Angeles in 2012 and an LL.M. from New York University School of Law in 2013.

Mr. Cha joined Cravath in 2021. Prior to joining Cravath, he was counsel at a law firm in California.

Mr. Cha received a B.S. from the University of California, San Diego in 2004, a J.D. from Loyola Law School, Los Angeles in 2012 and an LL.M. from New York University School of Law in 2013.

Mr. Cha joined Cravath in 2021. Prior to joining Cravath, he was counsel at a law firm in California.

Education

  • LL.M., 2013, New York University School of Law
  • J.D., 2012, Loyola Law School Los Angeles
  • B.S., 2004, University of California, San Diego

Admitted In

  • New York
  • California

Deals & Cases

April 27, 2026

Thermo Fisher’s $1.075 Billion Sale of its Microbiology Business to Astorg

On April 27, 2026, Thermo Fisher Scientific Inc. (“Thermo Fisher”), the world leader in serving science, announced that it has signed a definitive agreement to sell its microbiology business, which provides antimicrobial susceptibility testing and culture media solutions for clinical, pharmaceutical and food safety testing, to Astorg, a leading pan‑European private equity firm, for consideration of approximately $1.075 billion, consisting of cash and a $50 million seller note. Cravath is representing Thermo Fisher in connection with the transaction.

Deals & Cases

March 31, 2026

Biogen’s $5.6 Billion Acquisition of Apellis

On March 31, 2026, Biogen Inc. and Apellis Pharmaceuticals, Inc. announced that the companies have entered into a definitive agreement under which Biogen has agreed to acquire all outstanding shares of Apellis for $41.00 per share in cash at closing, or approximately $5.6 billion. Apellis stockholders will also receive a nontransferable CVR for each Apellis share held, entitling the holder to receive two payments of $2 per share each, contingent on certain annual global net sales thresholds being met for SYFOVRE®. Cravath is representing Biogen in connection with the transaction.

Deals & Cases

February 28, 2026

Paramount’s $110 Billion Acquisition of Warner Bros. Discovery, Inc.

On February 27, 2026, Paramount Skydance Corporation (“Paramount”) and Warner Bros. Discovery, Inc. ("WBD") announced they have entered into a definitive merger agreement under which Paramount will acquire WBD. Under the terms of the agreement, Paramount will pay $31.00 per share in cash for all outstanding shares of WBD. The transaction values WBD at an enterprise value of $110 billion, and has been unanimously approved by the Boards of Directors of both companies. Cravath is representing Paramount in connection with the transaction.

Deals & Cases

December 09, 2025

Paramount’s $108.4 Billion All‑Cash Tender Offer to Acquire Warner Bros. Discovery, Inc.

On December 8, 2025, Paramount, a Skydance Corporation (“Paramount”), announced it has commenced an all-cash tender offer to acquire all of the outstanding shares of Warner Bros. Discovery, Inc. (“WBD”) for $30.00 per share in cash, equating to an enterprise value of $108.4 billion. Paramount’s proposed transaction is for the entirety of WBD, including the Global Networks segment. Cravath is representing Paramount in connection with the transaction.

Deals & Cases

November 18, 2025

Axalta’s $25 Billion Merger of Equals with AkzoNobel

On November 18, 2025, Axalta Coating Systems Ltd. (“Axalta”) and Akzo Nobel N.V. announced that they have entered into a definitive agreement to combine in an all‑stock merger of equals, creating a premier global coatings company with an enterprise value of approximately $25 billion. Cravath is representing Axalta in connection with the transaction.

Aaron S. Cha focuses his practice on executive compensation and employee benefit matters, principally in connection with mergers and acquisitions, securities offerings and other corporate transactions.

Mr. Cha received a B.S. from the University of California, San Diego in 2004, a J.D. from Loyola Law School, Los Angeles in 2012 and an LL.M. from New York University School of Law in 2013.

Mr. Cha joined Cravath in 2021. Prior to joining Cravath, he was counsel at a law firm in California.

Mr. Cha received a B.S. from the University of California, San Diego in 2004, a J.D. from Loyola Law School, Los Angeles in 2012 and an LL.M. from New York University School of Law in 2013.

Mr. Cha joined Cravath in 2021. Prior to joining Cravath, he was counsel at a law firm in California.

Education

  • LL.M., 2013, New York University School of Law
  • J.D., 2012, Loyola Law School Los Angeles
  • B.S., 2004, University of California, San Diego

Admitted In

  • New York
  • California

Deals & Cases

April 27, 2026

Thermo Fisher’s $1.075 Billion Sale of its Microbiology Business to Astorg

On April 27, 2026, Thermo Fisher Scientific Inc. (“Thermo Fisher”), the world leader in serving science, announced that it has signed a definitive agreement to sell its microbiology business, which provides antimicrobial susceptibility testing and culture media solutions for clinical, pharmaceutical and food safety testing, to Astorg, a leading pan‑European private equity firm, for consideration of approximately $1.075 billion, consisting of cash and a $50 million seller note. Cravath is representing Thermo Fisher in connection with the transaction.

Deals & Cases

March 31, 2026

Biogen’s $5.6 Billion Acquisition of Apellis

On March 31, 2026, Biogen Inc. and Apellis Pharmaceuticals, Inc. announced that the companies have entered into a definitive agreement under which Biogen has agreed to acquire all outstanding shares of Apellis for $41.00 per share in cash at closing, or approximately $5.6 billion. Apellis stockholders will also receive a nontransferable CVR for each Apellis share held, entitling the holder to receive two payments of $2 per share each, contingent on certain annual global net sales thresholds being met for SYFOVRE®. Cravath is representing Biogen in connection with the transaction.

Deals & Cases

February 28, 2026

Paramount’s $110 Billion Acquisition of Warner Bros. Discovery, Inc.

On February 27, 2026, Paramount Skydance Corporation (“Paramount”) and Warner Bros. Discovery, Inc. ("WBD") announced they have entered into a definitive merger agreement under which Paramount will acquire WBD. Under the terms of the agreement, Paramount will pay $31.00 per share in cash for all outstanding shares of WBD. The transaction values WBD at an enterprise value of $110 billion, and has been unanimously approved by the Boards of Directors of both companies. Cravath is representing Paramount in connection with the transaction.

Deals & Cases

December 09, 2025

Paramount’s $108.4 Billion All‑Cash Tender Offer to Acquire Warner Bros. Discovery, Inc.

On December 8, 2025, Paramount, a Skydance Corporation (“Paramount”), announced it has commenced an all-cash tender offer to acquire all of the outstanding shares of Warner Bros. Discovery, Inc. (“WBD”) for $30.00 per share in cash, equating to an enterprise value of $108.4 billion. Paramount’s proposed transaction is for the entirety of WBD, including the Global Networks segment. Cravath is representing Paramount in connection with the transaction.

Deals & Cases

November 18, 2025

Axalta’s $25 Billion Merger of Equals with AkzoNobel

On November 18, 2025, Axalta Coating Systems Ltd. (“Axalta”) and Akzo Nobel N.V. announced that they have entered into a definitive agreement to combine in an all‑stock merger of equals, creating a premier global coatings company with an enterprise value of approximately $25 billion. Cravath is representing Axalta in connection with the transaction.

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