January 30, 2015 8:45 AM ET


Company Overview of Defywire, Inc.

Executive Profile

Jill Stelfox CPA

Vice President and General Manager of Location Solutions, Zebra Technologies Corp.
AgeTotal Calculated CompensationThis person is connected to 4 Board Members in 4 different organizations across 4 different industries.

See Board Relationships


Ms. Jill Stelfox, CPA, has been Vice President and General Manager of Location Solutions at Zebra Technologies Corp. since November 2012. She serves as a Co-Founder, Chief Executive Officer, and the Chairman of the Board at Defywire, Inc. She served as the Chief Financial Officer at Binary Group, Inc. Ms. Stelfox served at Noblestar Systems from 1997 to 2001, where she served as the Chief Financial Officer and Director of Mobile and Wireless. She served as the Chief ...

Corporate Headquarters

1900 Campus Commons Drive
Reston, Virginia 20191

United States

Phone: 703-230-6600
Fax: 571-323-1062

Board Members Memberships

Co-Founder, Chairman and Chief Executive Officer
Member of Board, Member of the Investment Advisory Board, and Member of Investment Committee


California State University

Other Affiliations

Annual Compensation

There is no Annual Compensation data available.

Stocks Options

There is no Stock Options data available.

Total Compensation

There is no Total Compensation data available.

Stock Quotes

Market data is delayed at least 15 minutes.

Company Lookup


Robert J. Willett Chief Executive Officer, President, Director and President of Modular Vision Systems Division
Cognex Corporation
Andrew K. Silvernail Chairman, Chief Executive Officer and President
IDEX Corporation
J. Michael Nauman Chief Executive Officer, President and Director
Brady Corp.
William M. Lambert Chief Executive Officer, President and Director
MSA Safety Incorporated
Kazuo Matsuyama Chief Executive Officer, President and Representative Director
Sato Holdings Corporation
Compensation as of Fiscal Year 2013.

Sponsored Financial Commentaries

Sponsored Links

Report Data Issue

To contact Defywire, Inc., please visit . Company data is provided by Capital IQ. Please use this form to report any data issues.

Please enter your information in the following field(s):
Update Needed*

All data changes require verification from public sources. Please include the correct value or values and a source where we can verify.

Your requested update has been submitted

Our data partners will research the update request and update the information on this page if necessary. Research and follow-up could take several weeks. If you have questions, you can contact them at bwwebmaster@businessweek.com.