Ryan Castillo

Mayer Brown

Frederick Ryan Castillo is an associate in Mayer Brown’s New York office and a member of the Capital Markets practice. His practice focuses on securities and corporate finance transactions.

Ryan advises issuers, investment banks and sponsors in connection with public offerings and private placements of equity and debt securities, including initial public offerings, follow-on offerings, investment grade and high-yield debt offerings, tender and exchange offers, medium term note programs and other capital markets transactions in the United States and the Euro markets.

Ryan earned his LLM with a concentration in international finance from Harvard Law School, where he served as an editor of the Harvard Business Law Review. He earned his JD with honors from the Ateneo de Manila Law School, where he served as captain of the World Champion team in the 45th Philip C. Jessup International Law Moot Court Competition, and his BA, with honors, in Economics from the Ateneo de Manila University.

Ryan was previously an associate in the capital markets group of another global law firm in New York and, prior to that, was a corporate associate in a regional law firm headquartered in Singapore.

Education :

  • Ateneo de Manila University, BA, with honors
  • Ateneo de Manila University, JD, with honors
  • Harvard Law School, LLM

Admissions :

  • New York
  • Philippines


Rate : $$$

What types of cases Attorney Ryan Castillo & Mayer Brown can handle?
Mayer Brown can handle cases related to laws concerning Corporate, Business, Securities Fraud. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Mayer Brown located?
Mayer Brown is located at 1221 6th Ave, New York, NY 10020, USA. You can reach out to Mayer Brown using their phone line 212.506.2645. You can also check their website mayerbrown.com or email them at [email protected].
How much would it cost to hire Mayer Brown?
Ryan Castillo lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Mayer Brown
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