Quintessent
Makes quantum dot laser chips for AI datacenter optical interconnects
$40MSeries A
Role not disclosedSP
Safar Partners
Activity from announced rounds
Activity in this selectionOct 24, 2026 · Hardware · Jan 1, 2026
- Rounds participated in
- 4
- Confirmed lead rounds
- — 4 roles undisclosed
- New companies
- 4 First participation on record · 0 follow-on
- Funding in participating rounds
- $210M 3 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
4 in this selectionQuaise Energy
Develops millimeter-wave drilling technology to access superhot geothermal energy resources
$134MSeries B
Role not disclosedGradiant
Provides advanced water and wastewater treatment solutions for AI, semiconductor, and industrial sectors
UndisclosedSeries E
Role not disclosedVia Separations
Electrifies chemical separations with modular filtration systems
$36MUndisclosed
Role not disclosed