Piedmont · Alameda County · checked Oct 20, 2026
CPAs in Piedmont
14 active licenses with an address of record in Piedmont: 13 individual CPAs and 1 CPA firms. Featured (labeled) and claimed listings first, then A–Z.
- Active licenses
- 14
- Individual CPAs
- 13
- CPA firms
- 1
- Checked
- Oct 20, 2026
All in Piedmont
14 listings
CPA · PiedmontLetitia Wai-Lok CasebeerLic. #57217Since 1990Active · checked Oct 20, 2026CPA · PiedmontJohn Y ChiangLic. #24116Since 1977Active · checked Oct 20, 2026CPA · PiedmontCharles Burrows CowinLic. #136075Since 2018Active · checked Oct 20, 2026CPA · PiedmontErnest FongLic. #52837Since 1989Active · checked Oct 20, 2026CPA · PiedmontMary M GeongLic. #80145Since 2000Active · checked Oct 20, 2026CPA · PiedmontGary Warren KaneLic. #72809Since 1997Active · checked Oct 20, 2026CPA · PiedmontSteven Howard KrohnLic. #40361Since 1984Active · checked Oct 20, 2026CPA firm · PiedmontKrohn Steven & Company An Accty CorpLic. #4859Since 2000Active · checked Oct 20, 2026CPA · PiedmontAnnie Yu-Hsin LiuLic. #18985Since 1973Active · checked Oct 20, 2026CPA · PiedmontMark Edward MccombLic. #61313Since 1992Active · checked Oct 20, 2026CPA · PiedmontGeorge PerkoLic. #34202Since 1982Active · checked Oct 20, 2026CPA · PiedmontTina Loraine SkidmoreLic. #94945Since 2006Active · checked Oct 20, 2026CPA · PiedmontJennifer Marie StombergLic. #104747Since 2009Active · checked Oct 20, 2026CPA · PiedmontGary Charles WongLic. #114762Since 2012Active · checked Oct 20, 2026
Only active licenses are shown. Not shown for Piedmont: 7 delinquent, 7 inactive (per the Board’s file). The public file has no disciplinary-action field; check the official DCA license search for any enforcement history.