What Does Yapstone Do?

Total employees131
HeadquartersWalnut Creek
Founded

Yapstone is a global provider of online and mobile payment solutions, specializing in powering payments for global marketplaces and large vertical market-specific software providers. Founded in 1999, the company focuses on enabling businesses to seamlessly accept, manage, and disburse electronic payments across various platforms. Yapstone's technology simplifies complex payment processes, supports multi-currency transactions, and helps businesses scale globally while managing risk and compliance.

Where Is Yapstone's Headquarters?

Yapstone officeYapstone officeYapstone officeYapstone office
*Images sourced via web search. Rights belong to original owners

HQ Function

The headquarters serves as the central hub for Yapstone's corporate leadership, strategic decision-making, product development, engineering, finance, and global operations management.

Notable Features:

Modern office facilities designed to foster collaboration and innovation, likely equipped with advanced technology infrastructure to support its global payment operations. Specific architectural details are not widely publicized.

Work Culture:

Yapstone cultivates a dynamic, innovative, and agile work environment characteristic of a financial technology company. The culture emphasizes collaboration, technological excellence, customer focus, and continuous improvement to address the evolving needs of the digital payments landscape.

HQ Significance:

The Walnut Creek headquarters is pivotal for driving Yapstone's global strategy, fostering innovation in payment technologies, and maintaining its competitive edge by leveraging its proximity to Silicon Valley's resources and talent.

Values Reflected in HQ: The headquarters' design and operations likely reflect Yapstone's core values such as innovation, global reach, customer partnership, integrity, and operational excellence.

Location:

Yapstone supports global payment processing functions, including merchant acquisition and onboarding, multi-currency transaction processing, advanced fraud prevention, global disbursements, customer service, and regulatory compliance. With key operational hubs in North America (Walnut Creek, CA) and Europe (Drogheda, Ireland), Yapstone caters to a worldwide client base, primarily in the sharing economy marketplaces and vertical software industries, enabling them to operate and scale internationally.

Street Address:

2121 N. California Blvd., Suite 400

City:

Walnut Creek

State/Province:

CA

Country:

USA

Where Else Does Yapstone Operate Around the World?

Drogheda, County Louth, Ireland

Address: First Floor, The Hangar, M1 Drogheda Retail & Business Park, Drogheda, Co. Louth, Ireland

This office is crucial for supporting Yapstone's expansion and service delivery across the EMEA markets, addressing regional payment preferences, regulatory requirements, and providing localized support to international clients.

Buying Intent Signals for Yapstone

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Yapstone? Meet the Executive Team

As of April 2025, Yapstone' leadership includes:

Michael Gramz - Chief Executive Officer
Akbar Fateh - Chief Technology Officer
Winston L. W. Lin - Chief Financial Officer
Bruce Dragt - Chief Product Officer
Cheri Kossler - Chief People Officer

Who's Investing in Yapstone?

Yapstone has been backed by several prominent investors over the years, including:

Accel
Meritech Capital Partners
PremjiInvest
FTV Capital

What Leadership Changes Has Yapstone Seen Recently?

Hire2
Exits0

Over the last 12 months (approx. May 2023 - May 2024), Yapstone has made significant strategic hires to bolster its leadership team, particularly in technology and human resources. No major executive departures have been publicly announced during this period.

New Appointments:

Akbar Fateh, Akbar Fateh was appointed as Chief Technology Officer to spearhead Yapstone's technological advancements and infrastructure.
Cheri Kossler, Cheri Kossler was appointed as Chief People Officer to oversee human resources and foster talent development within Yapstone.

What Technology (Tech Stack) Is Used byYapstone?

Discover the tools Yapstone uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Yapstone Email Formats and Examples

Yapstone Inc. typically utilizes common corporate email formats. The most prevalent patterns involve a combination of the employee's first initial and last name, or their full first name and last name separated by a period, followed by the @yapstone.com domain.

Common formats include [first_initial][last]@yapstone.com (e.g., jdoe@yapstone.com) and [first].[last]@yapstone.com (e.g., jane.doe@yapstone.com).

Format

jdoe@yapstone.com

Example

85%

Success rate

What's the Latest News About Yapstone?

PR Newswire • May 24, 2023

Yapstone Names Cheri Kossler Chief People Officer

Yapstone announced the appointment of Cheri Kossler as its new Chief People Officer. Kossler brings extensive experience in human resources and will lead Yapstone's global people strategy, focusing on talent acquisition, employee experience, and organizational development....more

Business Wire • May 10, 2023

Yapstone Appoints Akbar Fateh as Chief Technology Officer

Yapstone has appointed Akbar Fateh as its new Chief Technology Officer. In this role, Fateh will be responsible for leading the company's global technology vision, strategy, and operations to further drive innovation in its payment solutions....more

GlobeNewswire • March 21, 2023

Yapstone Welcomes Winston L. W. Lin as Chief Financial Officer

Yapstone announced that Winston L. W. Lin has joined the company as its new Chief Financial Officer. Lin will oversee all financial operations and strategy, supporting Yapstone's growth and market expansion initiatives....more

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