Yvette Ostolaza is widely recognized as a trailblazer in the legal industry, known for her exceptional leadership as the Chair of Sidley Austin LLP’s Management Committee. Her expertise in complex commercial litigation and corporate governance has made her a trusted advisor to Fortune 500 companies facing high-stakes challenges. Yvette Ostolaza’s dedication to diversity and inclusion, combined with her strategic approach to legal innovation, has solidified her reputation as one of the most influential attorneys in the United States.
Biography
Yvette Ostolaza is a highly regarded attorney with extensive experience in complex litigation and corporate governance. As the Chair of Sidley Austin LLP’s Management Committee, Yvette plays a pivotal role in leading one of the world’s most prestigious law firms. Known for her strategic acumen and sharp legal mind, she has represented Fortune 500 companies in high-stakes cases, earning a reputation as a formidable advocate and trusted advisor. Yvette’s commitment to diversity and inclusion, coupled with her leadership in legal innovation, has made her a prominent figure in the legal community.
Practice Areas
- Complex Commercial Litigation
- Corporate Governance
- Securities Litigation
- Internal Investigations
- Class Actions
- Mergers & Acquisitions Disputes
Video Conferencing
Yvette Ostolaza offers video conferencing consultations via Zoom, Microsoft Teams, and WebEx, ensuring clients have flexible and accessible meeting options, regardless of location.
Fees
Yvette’s fee structure is tailored to the complexity and scope of each case. She offers competitive rates and flexible billing arrangements, including hourly rates, flat fees, and retainer agreements. Specific fee details are provided during the initial consultation.
Jurisdictions Admitted to Practice
- Texas
- New York
- U.S. Supreme Court
- U.S. Court of Appeals for the Fifth Circuit
- U.S. District Courts for the Northern, Southern, Eastern, and Western Districts of Texas
Languages
- English (Fluent)
- Spanish (Fluent)
Professional Experience
Sidley Austin LLP
Chair, Management Committee
Leading the firm’s global operations and strategic initiatives, Yvette is responsible for driving growth and innovation across all practice areas.
Sidley Austin LLP
Partner
She has represented major corporations in complex litigation, including securities fraud, antitrust, and breach of fiduciary duty cases.
Weil, Gotshal & Manges LLP
Partner
I specialize in corporate governance and litigation, advising boards of directors and executive teams on high-profile disputes.
Education
- J.D., University of Miami School of Law
- Magna Cum Laude, Law Review
- B.A., University of Miami
- Political Science, Summa Cum Laude
Awards
- Chambers USA – Ranked among the top lawyers in the U.S. for Commercial Litigation
- The Best Lawyers in America – Recognized for excellence in Corporate Governance
- Lawdragon 500 – Listed among the Leading Lawyers in America
- Texas Super Lawyers – Featured in Top 50 Women Lawyers in Texas
Professional Associations
- American Bar Association (ABA)
- Texas Bar Association
- New York State Bar Association
- Hispanic National Bar Association (HNBA)
- Dallas Bar Association
Speaking Engagements
Yvette is a sought-after speaker on topics such as corporate governance, diversity in the legal profession, and crisis management. She has delivered keynote addresses and participated in panel discussions at major legal conferences, including the ABA Annual Meeting and the Corporate Counsel Institute.
Websites & Blogs
- Sidley Austin LLP Profile
- Corporate Governance Blog
Social Media
Contact & Map
Office Location:
Sidley Austin LLP
2021 McKinney Ave, Suite 2000, Dallas, TX 75201, USA
- Phone:
DALLAS +1 214 981 3401
NEW YORK +1 212 839 8710
HOUSTON +1 713 495 4526
MIAMI +1 305 391 5200
- Email: YVETTE.OSTOLAZA@SIDLEY.COM