Sutter Hill Ventures

Activity from announced rounds

Activity in this selectionApr 30, 2026 · Apr 1, 2026

Sutter Hill Ventures is the venture firm named by AttoTude and in CapitalG’s Celero investment account.

Recorded funding activity

AttoTude develops dielectric interconnects. Celero develops optical signal processors, while Sila develops battery materials and systems. The announcements preserve distinct components of computing and energy infrastructure.

Sources
Rounds participated in
3
Confirmed lead rounds
—
3 roles undisclosed
New companies
3
First participation on record · 0 follow-on
Funding in participating rounds
$527M
3 disclosed · full round size, not this investor’s share

By stage

Series C+2
Series A1

By primary sector

AI1
Biotech1
Hardware1

By country

United States3

Rounds

3 in this selection
Fathom Therapeutics

Uses quantum chemistry and AI to design novel drug molecules

$47MSeries A
Role not disclosed
nEye.ai

Develops integrated optical interconnects for AI data centers

$80MSeries C
Role not disclosed
SiFive

SiFive licenses RISC-V processor intellectual property for custom computing chips, including high-performance data-centre designs.

$400MSeries G
Role not disclosed