AS
Alithea Zymaris Sullivan
Alithea Zymaris Sullivan is a lawyer in Austin, TX who works for Stone Hilton PLLC. Practice areas include Business, Securities Law. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 2010. Graduated from Harvard University in 2007.
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Law school
Bar admission
Office
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AS
Alithea Zymaris Sullivan
Stone Hilton PLLCAustin, TX·16 years licensed
Claim profileContact attorney
Alithea Zymaris Sullivan is a lawyer in Austin, TX who works for Stone Hilton PLLC. Practice areas include Business, Securities Law. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 2010. Graduated from Harvard University in 2007.
Law school
Harvard University
Class of 2007
Bar admission
2010
State Bar of TX · No. 24072376
Office
600 Congress Ave Ste 2350
Austin, TX 78701
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Ewell, Brown, Blanke & Knight LLPAS OF MAY 2023Private Law Practice · Austin, TX
- Stone Hilton PLLCAPR 2026 — PRESENTPrivate Law Practice · Austin, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Securities Law
Courts admitted
- Texas Eastern District Court
- Texas Northern District Court
- Texas Southern District Court
- Texas Western District Court
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Last refreshed Jun 2026