JustRaised: Funded Startup Founders Databasejustraised

Sam Calisch

Founder · Copper · Oakland, California, United States

Appliances, Electrical, and Electronics Manufacturing · Founded 2022

Latest raise
$28M
Date raised
August 29, 2025
Round
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About Sam Calisch

Who is Sam Calisch?
Sam Calisch is a founder of Copper, a appliances, electrical, and electronics manufacturing company founded in 2022 based in Oakland, California, United States.
How much did Copper raise?
Copper raised $28M on August 29, 2025 (430 days ago).

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