![Joseph Sigrist](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Joseph Sigrist
Director of Finance/CFO at
DOUBLEDOWN INTERACTIVE CO., LTD.
Net worth: 117 000 $ as of 31/05/2026
Profile
Joseph Anton Sigrist is currently the Chief Financial Officer & Director at Double Down Interactive LLC since 2015 and at DoubleDown Interactive Co., Ltd. since 2019.
Previously, he held the position of Chief Executive Officer at Hammerhead Systems, Inc. from 2003 to 2004, President & General Manager-Edge Access Division at Lucent Technologies, Inc. from 1999 to 2003, SVP & General Manager-Video Solutions Division at Polycom, Inc. from 2006 to 2010, and SVP-Global Product Development & Operations at International Game Technology PLC from 2012 to 2015.
He obtained an undergraduate degree from Santa Clara University in 1983 and an MBA in 1986.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/03/2026 | 500 ( 0.02% ) | 117 000 $ | 31/05/2026 |
Joseph Sigrist active positions
| Companies | Position | Start |
|---|---|---|
| DOUBLEDOWN INTERACTIVE CO., LTD. | Director of Finance/CFO | 27/11/2019 |
DoubleDown Interactive LLC
 DoubleDown Interactive LLC Packaged SoftwareTechnology Services Develops online casino gaming application | Director of Finance/CFO | - |
Former positions of Joseph Sigrist
| Companies | Position | End |
|---|---|---|
| BRIGHTSTAR LOTTERY PLC | Chief Operating Officer | 01/01/2015 |
| POLYCOM INC | Corporate Officer/Principal | 20/09/2010 |
Hammerhead Systems, Inc.
 Hammerhead Systems, Inc. Computer CommunicationsElectronic Technology Manufactures data communications equipment | President | - |
Lucent Technologies, Inc.
 Lucent Technologies, Inc. Telecommunications EquipmentElectronic Technology Designs and builds a wide range of public and private networks, communications systems and software, and data networking systems, as well as telephone systems and microelectronic components | Corporate Officer/Principal | - |
Training of Joseph Sigrist
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
87
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Lucent Technologies, Inc.
Lucent Technologies, Inc. Telecommunications EquipmentElectronic Technology Designs and builds a wide range of public and private networks, communications systems and software, and data networking systems, as well as telephone systems and microelectronic components | Electronic Technology |
Polycom, Inc.
 Polycom, Inc. Electronics/AppliancesConsumer Durables Provides solutions for video, voice, data and web communication | Consumer Durables |
Santa Clara University
 Santa Clara University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hammerhead Systems, Inc.
Hammerhead Systems, Inc. Computer CommunicationsElectronic Technology Manufactures data communications equipment | Electronic Technology |
DoubleDown Interactive LLC
DoubleDown Interactive LLC Packaged SoftwareTechnology Services Develops online casino gaming application | Technology Services |
International Game Technology PLC
 International Game Technology PLC Casinos/GamingConsumer Services Designs, manufactures and markets electronic gaming equipment, software and network systems | Consumer Services |
DoubleDown Interactive Co., Ltd.
 DoubleDown Interactive Co., Ltd. Packaged SoftwareTechnology Services Develops digital games on mobile and web-based platforms | Technology Services |
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