Edward Hallen

Founder at KLAVIYO, INC.

Net worth: 517 M $ as of 30/05/2026

44 year

Technology Services

Consumer Services

Profile

Edward Hallen is the founder of Klaviyo, Inc., founded in 2012, serving as Director & Chief Strategy Officer since 2024.
Mr. Hallen was the founder of Expedition Data, Inc., founded in 2018, serving as Chief Executive Officer & Director from 2018 to 2021.
Former job includes Principal at Applied Predictive Technologies, Inc. from 2004 to 2010.
Education includes undergraduate degree from the University of Virginia and an MBA from MIT Sloan School of Management.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
KLAVIYO, INC. 13.75%	29/09/2025	31,999,106 ( 13.75% )	507 M $	30/05/2026
KLAVIYO, INC. CLASS A 0.56%	16/12/2025	658,870 ( 0.56% )	10 M $	30/05/2026

Edward Hallen active positions

Companies	Position	Start
KLAVIYO, INC.	Founder	31/12/2011

All active positions of Edward Hallen

Former positions of Edward Hallen

Companies	Position	End
Expedition Data, Inc. Expedition Data, Inc. Information Technology ServicesTechnology Services Provides information technology services	Founder	-
Applied Predictive Technologies, Inc. Applied Predictive Technologies, Inc. Packaged SoftwareTechnology Services Provides cloud-based predictive analytics software solutions	Corporate Officer/Principal	31/03/2010

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Training of Edward Hallen

Experiences
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Linked companies

Private companies	5
University of Virginia University of Virginia Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Applied Predictive Technologies, Inc. Applied Predictive Technologies, Inc. Packaged SoftwareTechnology Services Provides cloud-based predictive analytics software solutions	Technology Services
MIT Sloan School of Management MIT Sloan School of Management Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Klaviyo, Inc. Klaviyo, Inc. Packaged SoftwareTechnology Services Develops marketing automation software platform	Technology Services
Expedition Data, Inc. Expedition Data, Inc. Information Technology ServicesTechnology Services Provides information technology services	Technology Services