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Sphere Technologies

Heat-rejection Technology for Cooling Systems
Startup Pre-Seed Founded 2020 Energy Tech
Last Update Jul 17, 2025 · Claimed

Sphere Technologies Financials

$650K
Total funding
Undisclosed
Capital raised
$350K
Last funding
Pre-Seed
Funding stage
2
Total rounds
3
Investors

Cumulative Funding Raised Over Time ($)

$300KJan 2020
$650KSep 2022

Private Equity Funding

Undisclosed Round Sep 2022
$350K
ESIL (Lead) , Israel Innovation Authority
Pre-Seed Jan 2020
$300K
Undisclosed Investor(s)