Our Leaders

As BigCommerce continues to grow globally, the depth and range of our corporate leadership does as well. Our executives have experience growing companies like PayPal, HomeAway and Twitter. They are supported by a board of distinguished business leaders who know that building a great company takes unfailing commitment to your customers.

Experienced Executives

Bc About Us Headshot01 4807 Sj@2X
Brent Bellm

CEO

Brent is the Chief Executive Officer of BigCommerce. A retail and ecommerce veteran of 20 years, Brent has served in a variety of executive leadership positions, successfully growing industry-leading companies including HomeAway and PayPal.

Bc About Us Headshot02 4807 Sj@2X
Robert Alvarez

CFO

Robert is the Chief Financial Officer of BigCommerce. He has been instrumental in the acquisition or listing of his 4 previous companies and brings extensive experience in finance, planning, and business transactions.

Bc About Us Headshot06 4807 Sj@2X
Russell Klein

CCO

Russell is the Chief Commercial Officer of BigCommerce. He brings more than 20 years of management experience spanning M&A, investments, joint ventures, business and corporate development.

Bc About Us Headshot11 4807 Sj@2X
Ben Sumrall

COO

Ben is the Chief Operating Officer of BigCommerce. He has more than 20 years experience in senior operations and finance roles at multi-billion dollar organizations including Amazon and Dell.

Bc About Us Headshot03 4807 Sj@2X
Lisa Eggerton

CMO

Lisa is the Chief Marketing Officer of BigCommerce. She has 20+ years of experience scaling high-growth companies with a focus on enterprise SaaS. In her multiple executive roles, she's been responsible for setting company vision and strategy, driving business performance through organic growth, global expansion and M&A, and navigating corporate exits.

Bc About Us Headshot04 4807 Sj@2X
Jimmy Duvall

CPO

Jimmy is the Chief Product Officer of BigCommerce. Prior to BigCommerce he served in key product leadership roles at Hootsuite, Magento, GSI Commerce and Yahoo!

Bc About Us Headshot05 4807 Sj@2X
Brian Dhatt

CTO

Brian is the Chief Technology Officer of BigCommerce. Prior to BigCommerce, he served as CTO at Borderfree, where he led all aspects of product and technology, and previously held senior leadership positions at Jetsetter, Gilt City and Best Buy.

Bc About Us Headshot09 4807 Sj@2X
Marc Ostryniec

CSO

Marc is the Chief Sales Officer of BigCommerce. Marc has more than 20 years of enterprise sales leadership experience, driving significant growth and execution within Retail, Financial Services and Manufacturing industries.

Bc About Us Headshot12 4807 Sj@2X
Paul Vaillancourt

CSO

Paul is the Chief Services Officer of BigCommerce. An expert in building and delivering professional services and state-of-the-art customer support. He implements relationship management strategies that transform call centers, drive business growth, employee retention and building market reputation. Previous companies include Support.com, Activant and Intuit.

Bc About Us Headshot10 4807 Sj@2X
Sherri Manning

CPO

Sherri Manning is the Chief People Officer at BigCommerce. She brings a wealth of HR experience in her leadership role where she is responsible for the organizational development, employee acquisition, retention, compensation planning, benefits, administrative and facilities functions.

Bc About Us Headshot15 4807 Sj@2X
Jeff Mengoli

CLO

Jeff is Chief Legal Counsel for BigCommerce. He has more than 20 years of experience representing emerging growth companies and previously served as General Counsel for the Alibaba Group's US subsidiaries.

Bc About Us Headshot08 4807 Sj@2X
MaryAnn Bekkedahl

SVP of Business Development

MaryAnn is Senior Vice President of Global Business Development for BigCommerce. She brings more than 20 years of business development and sales leadership experience at both established and startup media and ecommerce companies including Time, Inc., and Keep.com.

World-Class Advisors

Bc About Us Headshot19 4807 Sj@2X
Larry Bohn

General Catalyst

Bc About Us Headshot22 4807 Sj@2X
Steve Murray

Revolution

Bc About Us Headshot25 4807 Sj@2X
Jeff Richards

GGV Capital

Bc About Us Headshot24 4807 Sj@2X
Don Clarke

Plex Systems, Inc.

Headshot Jack Mcdonald
Jack McDonald

Upland Software

Headshot Ellen Siminoff
Ellen Siminoff

Board of Directors Zynga, Shmoop, Discovery Education, Solarwinds

Visionary Investors

Investor Images 3828 Rs @2X