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Jeffrey Shainline

Chief Executive Officer at Great Sky.

Raised on Great Sky filings

$25.9M

of $30.7M offered across 1 Form D filing

Form D filings
1
Teammates
1
Last filing
Jul 23, 2026

Company

Great Sky

Hardware · Boulder, CO

Superconducting optical chips for AI inference

Investors
17
Founded
2024
Still open
$4.8M

Great Sky filings

  • EquityFiled Jul 23, 2026Form D
    $25.9M/ $30.7M

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