COMPANY PROFILE · UPDATED 18 NOV 2025
Yapstone
Our comprehensive payments platform is built on a modern architecture of scalable and flexible micro-services, creating the strongest foundation for delivering powerful, industry-specific solutions.

Walnut Creek, CA
FintechPaymentsEast BayFinancial Technology And Services251-499Software CompaniesFinancial Technology CompaniesFinancial Services CompaniesTech Companies In The East Bay AreaSoftware As A Service CompaniesSeries C
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- Founded
- 1999
- Headcount
- 121
- Open roles
- 0
- Last raised
- Series C

LOCATIONS
Where they work
Yapstone offices
- Walnut Creek, CA
FUNDING
Capital raised
OPEN ROLES
Roles at Yapstone
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LEADERSHIP
Founders & key people
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