KJ

Karl Jacob

Angel, Active CEO/Founder and Angel Investor

Location

United States, North America

Check Size

$25K - $250K

Investment Stage

Pre Seed
Seed

Focus Areas

Consumer Internet
AI
E-commerce
Cybersecurity
ConstructionTech
FinTech
Food and Beverage

About Investor

Karl Jacob is the Managing Partner at his own angel investment firm, focusing on early‑stage companies in direct‑to‑consumer, e‑commerce, drug delivery, AI, construction tech, cybersecurity, and fintech, with investments ranging from $25K to $250K. He has invested in startups across those sectors—most recently backing a drug‑delivery startup. He is also an active entrepreneur and founder based in Los Angeles, with hands‑on operational experience.

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Previous investments

Boomerang
3M |2022
June
23M |2016
Boost Media
19M |2014

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