U.S. Venture Partners

Percepto

Austin

Percepto is a developer of autonomous drone technology for surveillance and inspections.

Quantifind

Palo Alto

Quantifind is a risk intelligence company that offers AI solutions for emerging threat detection and watchlist screening.

Carlsmed

Carlsbad

Carlsmed manufactures and sells digital-to-device 3-D printed implant system for lumbar spine surgery.

Axiom Microdevices

irvine

Axiom Microdevices provides integrated complementary metal oxide semiconductor power amplifiers for the cellular telephone market.

Primary Kids

New York

Primary makes clothes for kids and builds a better experience for busy parents to shop for them.

Guidewire Software

San Mateo

Guidewire Software provides core back-end systems software to the global property, casual and worker's compensation insurance industry.

Clarify

Seattle

Clarify helps high-impact companies build better customer relationships while aiming to revolutionize the largest software category; it cites over 20 years of experience with software built for eras and is building a world-class team across

TrustLab

San Mateo

TrustLab is an AI software company used to protect against misinformation, hate speech, identity fraud, and other harmful content.

Raken

Carlsbad

Raken is a mobile, cloud-based app that allows users to complete daily construction work flows directly from their device in the field.

SKYTREE

Amsterdam

Engineering the CO₂ transition

Imperva (Formerly jSonar)

Waltham

Imperva provides activity monitoring, real-time protection, and risk management solutions for business data and applications.

Stensul

New York

Stensul provides a campaign creation platform that streamlines collaboration among marketers, serving major customers such as BlackRock, Cisco, Demandbase, Equifax, Thomson Reuters, and Yahoo.

Luma Health

San Mateo

Luma Health offers patient access, revenue cycle management, and patient relationship management.

ThreatMetrix

San Jose

ThreatMetrix is an integrated digital identity platform that allows its users to transact their businesses without friction.

Heartflow

San Francisco

Heartflow is the global leader in AI-driven coronary artery disease (CAD) management, transforming how CAD — the world’s leading cause of death — is diagnosed and treated. Our advanced technology generates personalized, precision 3D heart models from a single CT scan, providing clinicians with the clarity and confidence to deliver earlier, more effective treatments — transforming CAD into a disease that can be managed for life. Heartflow One is the only complete, non-invasive, precision coronary care platform providing patient insights throughout the guideline-directed CCTA pathway. The AI-driven platform — including Roadmap™ Analysis, FFRCT Analysis and Plaque Analysis — is supported by the ACC/AHA Chest Pain Guideline and backed by more than 600 peer-reviewed publications. With over 400,000 patients treated, more than 1,400 leading institutions adopting our solution, and 99.5% of U.S. lives covered — Heartflow is redefining the standard of coronary care. We're a global company, with employees across the United States, Europe and Japan. Our headquarters are in Mountain View, California, with additional offices in California, Texas, the UK and Japan. We believe CAD shouldn’t be a silent threat. We’re changing the story of CAD by making it screenable, diagnosable, and manageable — empowering clinicians to save lives and giving patients more time for what matters most.

GoPro

San Mateo

San Mateo-based.

TinyFish

Palo Alto

Palo Alto-based.

Delfina

San Francisco

San Francisco-based.

Iantrek

White Plains

White Plains-based.

MicroTransponder

Dallas

Dallas-based.

Cagent Vascular

Wayne

Wayne-based.

Sepio

Rockville

Rockville-based.

Darwinium

San Francisco

San Francisco-based.

IONIX

Tel Aviv-yafo

Tel Aviv-yafo-based.

Nuvaira

Minneapolis

Minneapolis-based.

Surgical Safety Technologies Inc.

New York

New York-based.

Mealogic

New York

New York-based.

Apptimize

San Francisco

San Francisco-based.

HighLife

Paris

Paris-based.

Securithings

Tel Aviv-yafo

Tel Aviv-yafo-based.

Standard Bariatrics

Cincinnati

Cincinnati-based.

Neuros Medical

Willoughby

Willoughby-based.

Inari Medical

Irvine

Irvine-based.

LimeLife

Menlo Park

Menlo Park-based.

Dotomi

Chicago

Chicago-based.

MontaVista Software

Santa Clara

Santa Clara-based.

MaxLinear

Carlsbad

Carlsbad-based.

Savings.com

Santa Monica

Santa Monica-based.

kSARIA

Lawrence

Lawrence-based.

MegaPath

Pleasanton

Pleasanton-based.

Right90

Foster City

Foster City-based.

Altobeam

Beijing

Beijing-based.

Contour Energy

Azusa

Azusa-based.

Synarc

San Francisco

San Francisco-based.

Iospan Wireless

San Jose

San Jose-based.

Sanarus Medical

Pleasanton

Pleasanton-based.

Active-Semi International Inc.

Richardson

Richardson-based.

DuneNetworks

Sunnyvale

Sunnyvale-based.

Sales.com

Redwood City

Redwood City-based.

VeriWave

Beaverton

Beaverton-based.

Silego Technology

Santa Clara

Santa Clara-based.

Sierra Monolithics

Redondo Beach

Redondo Beach-based.

Akros Silicon

Folsom

Folsom-based.

LVL7 Systems

Morrisville

Morrisville-based.

Vivato

Solana Beach

Solana Beach-based.

Maskless Lithography

San Jose

San Jose-based.

Aptus Endosystems

Sunnyvale

Sunnyvale-based.

DataChannel

Bellevue

Bellevue-based.

Zannel

San Francisco

San Francisco-based.

Karmasphere

Cupertino

Cupertino-based.

Dilithium Networks

Petaluma

Petaluma-based.

Blekko

Redwood Shores

Redwood Shores-based.

Nanostim

Sunnyvale

Sunnyvale-based.

Cogency Software

Burlingame

Burlingame-based.

Proteolix

South San Francisco

South San Francisco-based.

W5 Networks

Fremont

Fremont-based.

Piczo

San Francisco

San Francisco-based.

4INFO

San Jose

San Jose-based.

Gear6

Mountain View

Mountain View-based.

Instantis

Santa Clara

Santa Clara-based.

Force10 Networks

San Jose

Dell transforms computing and provides high-quality solutions for people and businesses to be ready to move forward.