Meet the Team
JS CPA INC (Formerly Williams Tax Service)
Williams Tax Service was acquired in 2024 by JS CPA INC. Williams Tax Service started in 1989 in Campbell, California, the business has steadily grown with a focus on tax preparation for individuals. We are located in Campbell, directly adjacent to The Pruneyard. We utilize Drake Software which allows for input and first level results while a client is being interviewed. You will be able to find tax preparation services at both higher and lower costs than what we charge. We feel that our fees are reasonable for the expertise provided.

Jaspreet Singh
FOUNDER
Jaspreet is a Certified Public Accountant (CPA) with a Bachelor of Science in Accounting from San Jose State University. He has extensive experience as a tax preparer and has worked as an auditor at Ernst & Young, one of the Big Four accounting firms. Jaspreet is highly skilled in accounting processes and the preparation of financial statements. In his personal time, he enjoys watching and playing sports, traveling, and hiking.

Garry Williams, EA
EA
Garry established Williams Tax Service in 1989. After growing and running it for 21 years, he decided to sell the business to his brother Ross in 2010 and “semi-retire” with frequent visits to his house on Maui. Garry continues to work for Williams Tax Service during the busy tax season.
Meet Our Trusted Partners
Financial Planners:
Rob Cleland
Ameriprise
408-879-6272
robert.w.cleland@ampf.com
David Cooper
Ameriprise
408-918-5300 x306
david.a.cooper@ampf.com
Spiros Kabitsis
Ameriprise
408-918-5315
spiros.x.kabitsis@ampf.com
Lisa Koppanyi
Ameriprise
408-918-5300
Lisa.L.Koppanyi@ampf.com
Yuriy Lavor
Edward Jones
408-554-2533
Yuriy.Lavor@edwardjones.com
Barbara McAtee
Ameriprise
408-918-5300 x333
barbara.l.mcatee@ampf.com
Josh Miller
Ameriprise
720-637-3124
joshua.d.miller@ampf.com
Leon Roat
Ameriprise
408-918-5300 x341
leon.a.roat@ampf.com
Jason Styczynski
Ameriprise
408-882-1719
jason.j.styczynski@ampf.com
Tom Woodell
Ameriprise
408-918-5336
thomas.c.woodell@ampf.com
Cheryl Young
Rockefeller Capital
669-499-4482
cyoung@rocko.com
Trust Attorney:
Mortgage Broker:
Michele Reen
The Reen Team
408-813-4729
michele@reenteam.com
