Kang Sun

Kang Sun

Director/Board Member at AMPRIUS TECHNOLOGIES, INC.

Net worth: 13 M $ as of 2026-07-30

71 year
Electronic Technology
Producer Manufacturing
Consumer Services

Profile

Kang Sun is the founder of RayTracker, Inc. Dr. Sun is currently Chief Executive Officer & Director at Amprius Technologies, Inc. (United States) since 2025, Director at Amprius Technologies, Inc. since 2026, and Director at Berzelius (Nanjing) Co., Ltd. since 2017.
Former positions include President, Chief Executive Officer & Director at Amprius, Inc. from 2010 to 2025; Chairman at Amprius (Wuxi) Co., Ltd. from 2014 to 2023; Director at DayStar Technologies, Inc. from 2009 to 2011; Director at Siva Power, Inc.; Independent Non-Executive Director at Comtec Solar Systems Group Ltd. from 2009 to 2021; Director at Apollo Solar Energy, Inc. from 2008 to 2012; Director & Partner at Index Capital Group LLC; Managing Director-New Business Development at Applied Materials, Inc.; General Manager-Optical Devices Business at AlliedSignal, Inc.; Vice President at Honeywell International, Inc.; Vice President at FlexICs, Inc.; President & Chief Operating Officer at JA Solar Holdings Co., Ltd. from 2000 to 2008; Vice President at Océ-USA, Inc.; Vice President-New Venture Business at Honeywell Advanced Circuits, Inc.; Vice President-New Business & Technology at Canon Business Process Services, Inc.; Vice President-Business Development at Microfabrica, Inc.; and President at Index Technology Corp.
Education includes a doctorate from Brown University conferred in 1988, a graduate degree from the University of Georgia conferred in 1983, and an undergraduate degree from Nanjing University conferred in 1978.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2026-05-26 1,336,904 ( 0.94% ) 13 M $ 2026-07-30

Kang Sun active positions

CompaniesPositionStart
AMPRIUS TECHNOLOGIES, INC. Director/Board Member 2016-11-30
Chief Executive Officer 2010-02-28
Berzelius (Nanjing) Co., Ltd.
Director/Board Member 2016-12-31

Former positions of Kang Sun

CompaniesPositionEnd
Chief Executive Officer 2025-11-30
Chairman 2023-10-31
COMTEC SOLAR SYSTEMS GROUP LIMITED Director/Board Member 2021-03-19
APOLLO SOLAR ENERGY, INC. Director/Board Member 2012-12-13
JA SOLAR HOLDINGS CO., LTD. (ADR) President 2008-07-31
See the detail of Kang Sun's experience

Training of Kang Sun

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

58

1st degree connections

24

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies24

Electronic Technology

Producer Manufacturing

Producer Manufacturing

Industrial Services

FlexICs, Inc.

Electronic Technology

Electronic Technology

Electronic Technology

Consumer Services

Consumer Durables

Electronic Technology

Consumer Services

Commercial Services

Electronic Technology

Consumer Services

Technology Services

Commercial Services

Index Capital Group LLC

Producer Manufacturing

Electronic Technology

Producer Manufacturing

Producer Manufacturing

Berzelius (Nanjing) Co., Ltd.