About Us

Making commerce easy and accessible to everyone.

We believe:

That everyone should be able to participate and thrive in the economy. So we’re building tools that make commerce easier and more accessible to all.

We started with a little white credit card reader but haven’t stopped there. Our new reader helps our sellers accept chip cards and NFC payments, and our Cash app lets people pay each other back instantly.

We’re empowering the independent electrician to send invoices, setting up the favorite food truck with a delivery option, helping the ice cream shop pay its employees, and giving the burgeoning coffee chain capital for a second, third, and fourth location.

Let’s shorten the distance between having an idea and making a living from it. And make it easier for customers to shop and pay at their favorite businesses. We’re here to help sellers of all sizes start, run, and grow their business—and helping them grow their business is good business for everyone.

Leadership

Jack Dorsey, CEO

Jack is CEO and Chairman of Square, CEO of Twitter, and cofounder of both. Jack also serves on the Board of The Walt Disney Company.

Kevin Burke, Marketing and Sales Lead

Kevin oversees Square marketing, sales, and partnerships, as well as international markets. Prior to joining Square, Kevin was CMO at Visa Inc.

Jesse Dorogusker, Hardware Lead

Jesse leads hardware product development at Square, including design, cross-functional engineering, manufacturing, and operations. Prior to Square, Jesse was the Director of Engineering for Apple's iPhone, iPad, and iPod Accessories business.

Sarah Friar, CFO

Sarah is Square’s Chief Financial Officer. Sarah previously served as SVP of Finance & Strategy at salesforce.com, and as lead software analyst and Business Unit Leader for Goldman Sachs' Technology Research Group.

Brian Grassadonia, Square Cash Lead

Brian leads Square Cash, the fastest and easiest way to pay individuals or businesses. Brian has held a number of leadership positions at Square including helping to launch the company's flagship credit card reader.

Alyssa Henry, Seller Lead

Alyssa leads product management, design, and engineering for Square's seller facing products including payments, point of sale, Customer Engagement, and Payroll. She previously served as VP of Amazon Web Services (AWS) Storage Services and Product Unit Manager for Microsoft SQL Server Data Access.

Sam Quigley, Risk and Security Lead

Sam leads engineering, product management, and data science for risk and information security. As an early engineering leader at Square, Sam helped to build and scale many of Square's products.

Gokul Rajaram, Caviar Lead

Gokul oversees Caviar, Square’s growing food delivery service. Prior to Square, he served as Product Director of Ads at Facebook and Product Management Director for Google AdSense.

Jacqueline Reses, Square Capital Lead & People Lead

Jackie leads Square’s business financing product, Square Capital, as well as human resources and recruiting. She previously served as Yahoo’s Chief Development Officer and was on the Board of Directors at Alibaba Group. She also serves on the Federal Reserve Bank of San Francisco’s Economic Advisory Council.

Hillary Smith, General Counsel

Hillary oversees Square’s legal, regulatory, government relations, compliance, and security operations. She has previously served as General Counsel at Zenefits, SuccessFactors (acquired by SAP), Right Media (acquired by Yahoo), and DoubleClick.

Aaron Zamost, Communications Lead

Aaron leads Square’s media relations, internal communications, and community relations efforts. Prior to joining Square, Aaron led business communications at YouTube and managed corporate communications at Google.

Board of Directors

Jack Dorsey CEO, Chairman, and Cofounder, Square

Jack is CEO and Chairman of Square, CEO of Twitter, and cofounder of both. Jack also serves on the Board of The Walt Disney Company.

Mary Meeker Partner, Kleiner Perkins Caufield & Byers

Mary Meeker is a partner at Kleiner Perkins Caufield & Byers. She previously served as managing director and research analyst at Morgan Stanley, covering emerging technology companies.

Jim McKelvey Cofounder, Square

Jim McKelvey is a cofounder of Square. He also cofounded LaunchCode, a nonprofit that helps talented coders get their first jobs at top companies.

Roelof Botha Partner, Sequoia Capital

Roelof Botha is a partner at Sequoia Capital. He previously served as CFO of PayPal.

David Viniar Former CFO, Goldman Sachs

David Viniar served as Executive Vice President and CFO of Goldman Sachs, and is currently a member of its Board of Directors.

Ruth Simmons Former President, Brown University

Ruth Simmons is a former President of Brown University. Prior to Brown, she served as the President of Smith College.

Larry Summers Former Secretary, U.S. Department of the Treasury

Larry Summers is the Charles W. Eliot University Professor and President Emeritus of Harvard University. He served as the 71st Secretary of the Treasury.

Paul Deighton Former UK Commercial Secretary to the Treasury

Lord Paul Deighton has served as the United Kingdom's Commercial Secretary to the Treasury, CEO of the London Organising Committee for the Olympic Games and Paralympic Games, and a partner at Goldman Sachs.

Company Information

Headquarters

1455 Market Street, Suite 600

San Francisco, CA 94103, USA

Square Office Locations

United States

San Francisco, Atlanta, St. Louis, & New York City

Canada

Kitchener-Waterloo & Toronto

Japan

Tokyo

Australia

Melbourne

United Kingdom

London

Ireland

Dublin

Caviar Office Locations

Atlanta

Boston

Chicago

Dallas

Los Angeles

New York City

Philadelphia

Portland

San Francisco

Seattle

Sacramento

San Jose

Santa Clara

Washington, D.C.