Company file
PicoJool
VCSEL optical links
A file built from our published coverage, not a complete corporate profile or a live confirmation of transaction status. Dates refer to the underlying sources.
Event timeline
PicoJool raises $27.5M to move 200G VCSELs toward AI production
Socratic Partners led the Series A with Hudson River Trading, following a $12M seed led by Playground Global and bringing total funding to $39.5M. PicoJool plans to expand in the U.S. and Taiwan, qualify products with customers and move from chip-level 200G VCSELs and microVCSELs into AOC and NPO modules.
Watch: Look for AOC/NPO validation and manufacturable 1.6T or 3.2T modules.
PicoJool ↗