Kleiner Perkins

Stripe

South San Francisco

Stripe is a global technology company that builds economic infrastructure for the internet, serving startups and public companies from San Francisco. Notable for raising $6.5 billion at a $50 billion valuation in March 2023.

Synthesia

London

Create studio-quality videos with AI avatars and voiceovers in 140+ languages.

Rippling

San Francisco

Rippling is a San Francisco-based workforce management platform that unifies applicant tracking, payroll, IT, and expenses, delivering a shared source of truth, automation, and insights by syncing data across apps to enable faster, better d

Together AI

San Francisco

Together AI is a research-driven AI cloud infrastructure provider. Our purpose-built GPU cloud platform empowers AI engineers and researchers to train, fine-tune, and run frontier class AI models. Our customers include leading SaaS companies such as Salesforce, Zoom, and Zomato, as well as pioneering AI startups like ElevenLabs, Hedra, and Cartesia. We advocate for open source AI and believe that transparent AI systems will drive innovation and create the best outcomes for society.

OpenEvidence

Miami

OpenEvidence is world’s leading AI medical information platform for clinicians, delivering cited, peer‑reviewed answers at the point of care, powered by NEJM content and thousands of journals; it powers Elsevier’s ClinicalKey AI and is trus

Applied Intuition

Mountain View

Applied Intuition is a Mountain View-based Tier 1 vehicle software supplier accelerating the adoption of safe, intelligent machines, serving automotive, trucking, construction, mining, agriculture, and defense, and trusted by 18 of the top

Imprint

New York

Imprint is a co-brand financial platform that designs, configures, and operates financial products in partnership and loyalty experiences.

Ambience Healthcare

San Francisco

Ambience Healthcare is a San Francisco-based AI platform for documentation, coding, and clinical workflows that reduces administrative burden and protects revenue at the point of care. Founded 2020 by Mike Ng and Nikhil Buduma; backed by Oa

ServiceMax

Pleasanton

ServiceMax provides a cloud-based software platform that improves the productivity of complex, equipment-centric service execution for OEMs.

Windsurf

Mountain View

Windsurf, formerly Codeium, is a leader in AI developer tools serving hundreds of thousands of users and Forbes AI 50 recognition; it was inducted into JPMC Hall of Innovation and announced Series C after Jensen Huang cited its CES impact.

Parallel Web Systems

Palo Alto

Parallel Web Systems builds a new web for AI, creating crawling, indexing, ranking, retrieval, and reasoning systems. Its first product is a set of APIs for AIs to do more with web data.

Netlify

San Francisco

Netlify is the platform developers love for building highly-performant and dynamic websites, ecommerce stores, and applications. Leading the way in agent experience (AX). As pioneers of the Jamstack movement, Netlify brings together all modern web frameworks, serverless functions, and edge computing into one platform to deliver unmatched user experiences. Millions of developers and businesses build with Netlify, from Fortune 500 companies like Unilever and Verizon to companies changing our digital experiences.

Cartesia

San Francisco

Cartesia builds the next generation of AI—ubiquitous, interactive intelligence that runs wherever you are. It maintains a Discord community (discord.com/invite/cartesia) and showcases its work at cartesia.ai.

Labelbox

San Francisco

Labelbox provides critical AI data infrastructure that powers model development for leading research labs and enterprises. Founded in 2018, it emphasizes data-centric approaches fundamental to AI development.

BetterWorks Systems

Menlo Park

Betterworks is a software platform specializing in businesses improving employee performance and engagement services.

SPINLAUNCH

Long Beach

SpinLaunch has developed a ground-based kinetic launch system to deliver small satellites into Low Earth Orbit, offering dramatically lower cost and higher cadence than traditional launches, and presenting itself as an environmentally susta

UJET

San Francisco

Great experiences aren’t luck, they’re engineered from the foundation up. At UJET, we believe modern CX rests on three non-negotiables: 1. Experiences must be built for the smartphone era. Not adapted or simply “mobile-friendly.” Mobile-NATIVE. Customers should share photos, videos, context, and identity as effortlessly as they do in their daily lives. 2. Your data should live where it belongs: in your CRM, not scattered across tools. No duplicative storage oR PII sitting in the wrong place. When the CRM is the source of truth, agents get full context and leaders get clarity. 3. AI should operate with real understanding, not guesswork. Context in → intelligence out. From routing and agent assist to identifying what’s actually breaking your experience, AI should make service faster, clearer, and more human. What UJET Is A clean-sheet CX suite that unifies every interaction, every channel, and every piece of context into a single, secure, CRM-connected system; designed for today’s customers, today’s devices, and today’s expectations. What We Deliver - Mobile-native support In-app voice, media sharing, and biometric authentication built directly into your mobile experience. - CRM-first architecture Real-time data exchange. Zero PII stored in the contact center. Security and continuity by design. - Contextual AI Smarter routing, real-time agent assist, streamlined workflows (and with Spiral by UJET, clear visibility into the root causes shaping customer experience!) - Unified agent workspace One view. One history. One place to solve problems quickly and confidently. The Outcome? Effortless interactions. Agents who have what they need. Leaders who see the truth. Customers who feel understood. And organizations ready to evolve from a contact center into a true Experience Center. Modern CX starts with the right foundation. This is it. ▿

Teleport

Oakland

Teleport is an infrastructure identity company provides access to infrastructure on a foundation of cryptographic identity and zero trust.

Modern Health

San Francisco

Modern Health is a global mental health platform for employers offering one-on-one, group, and self-serve resources across emotional, professional, social, financial, and physical well-being. It is the fastest wholly female-founded U.S. uni

Profound

New York

Profound is a GenAI marketing intelligence platform for enterprise brands, delivering visibility analytics, competitive intelligence, and actionable insights across the GenAI ecosystem. It helps marketing teams optimize presence and gain co

Pelago

England

Pelago is the world's leading virtual clinic for Substance Use Management, offering guidance and treatment for tobacco, alcohol, and opioid use, and enabling employers and health plans to deliver accessible, affordable care to 750,000+ memb

Lumafield

Cambridge

Lumafield develops industrial computed tomography (CT) solutions for non-destructive testing and inspection for engineers.

Avoca

New York

Avoca, a YC-backed startup, modernizes customer engagement for home service providers. Founded by MIT CS graduates Apurva Shrivastava and Tyson Chen, it leverages their AI and product experiences to improve communications for family-run ser

Productboard

Prague

Make products that matter, together.

Materialize

New York

Materialize is a real-time data integration platform that lets teams build up-to-date, trustworthy data views in SQL, enabling live, composable data products in minutes with the existing team; trusted by General Mills, Ryder, and Fubo.tv fo

Secureframe

San Francisco

Secureframe provides seamless cybersecurity compliance software for thousands of businesses, aiming to revolutionize the field; recognized as a trusted leader by Forbes, TechCrunch, and The Wall Street Journal, and backed by Kleiner Perkins

WisdomAI

San Mateo

WisdomAI provides data insights to every employee, leveraging Generative AI. As an early-stage company with Fortune100 paying customers, it is positioned to shape its product and engineering roadmap.

Propel

Brooklyn

Propel is a consumer technology company that offers a mobile app to improve financial health for low-income Americans

Nooks

San Francisco

Nooks is a platform that transforms sales reps from manual laborers to scientists by equipping teams with analytics. It grew from $0 to $5M ARR in two years, expanded 4x in 2023, led by Forbes 30 Under 30 founders.

Inworld AI

Mountain View

Inworld provides realtime AI models for consumer-scale apps with orchestration and experiments, powering multimodal applications for clients like NVIDIA and Microsoft Xbox. It has a 90-person team and has raised over $125M from notable inve

Granola

London

The AI-powered notepad for people in back-to-back meetings

Traversal

New York

Our AI SRE agent is on call, so you don’t have to be.

Lotus Health AI

San Francisco

Your AI doctor, powered by real doctors & leading medical evidence. Get free primary care and unprecedented health insights.

Amazon

Seattle

Amazon is a tech firm with a focus on e-commerce, cloud computing, digital streaming, and artificial intelligence.

PermitFlow

New York

PermitFlow is a pre-construction platform that accelerates housing and clean-energy projects, powering over $20B in real estate development in a $35B+ market; raised over $36.5M from top investors and supported by a world-class team.

Inkitt

Berlin

Inkitt is building the Disney of the 21st century - the most data-driven, the most AI-driven company in the world of entertainment. Leveraging AI and predictive algorithms, Inkitt discovers unknown stories and turns them into blockbuster hits, producing a new $1M ebook every 4 weeks and selling directly to consumers through its Galatea app. Inkitt has become the 11th most bestseller-generating publisher in the world, boasting a 40x higher hit-rate than traditional publishers. Recently raising a Series C and backed by some of the top VC’s such as: Khosla, Kleiner Perkins, and NEA Ventures. Most

Harmonic

San Francisco

Harmonic is a startup discovery engine that converts fragmented sources into structured knowledge about startups, investors, and people, mapping the ecosystem and helping the most promising founders get found and funded by the world's large

MAI

Hamburg

MAI develops autonomous growth agents to automate marketing and reveal insights for D2C brands and apps. Backed by tier-1 VCs, including Kleiner Perkins, and led by a former Instacart VP of Engineering, it targets the $1 trillion performanc

Pillar

New York

Pillar is a unified risk management platform for the physical world, consolidating data analysis, portfolio construction, execution, management, and accounting into system. It has built risk strategies for private equity firms, hedged FX fo

Enterpret

San Francisco

Enterpret uses AI and large language models to turn customer feedback into actionable insights for product and CX leaders, counting Notion, Chipotle, and Perplexity among its notable clients.

Allium

New York

Allium provides on-chain data infrastructure products, including managed blockchain databases, enriched data schemas, and real-time alerting capabilities.

Kapwing

San Francisco

Kapwing is a creative software company that enables digital storytelling and serves as infrastructure for collaborative video creation; launched in 2017 by and for millennials, it has hosted over 30 million videos and helps media companies

Pair Team

San Francisco

Pair Team is a San Francisco-based startup, founded in 2019, serving the highest-need Medicaid recipients via a community-led, virtual care model, addressing housing instability and food access by partnering with shelters and safety-net pro

Phia

New York

Phia is an AI-driven shopping platform and browser extension that helps users find high-quality fashion products at the best price, promotes sustainable shopping, and focuses on fashion.

Demodesk

Munich

🚀 AI Sales Agents that analyze conversations, fill CRM, coach reps on autopilot, and provide GTM insights

Terminal

Toronto

Terminal offers a universal API for telematics data in commercial trucking, backed by Y Combinator and Golden Ventures. It was founded by Raghav Midha and Connor Giles, who bring experience from a Series B neobank and family logistics opera

Biogenesis

Palo Alto

Biogenesis aims to transform clinical trials by decentralizing, automating, and speeding processes, removing logistical and administrative burdens. Its DRaaS model, powered by AI and novel systems, streamlines end-to-end drug development an

Salesforce

San Francisco

We're the #1 AI CRM—where humans with agents drive customer success together with AI, data, and Customer 360 apps on one platform. Privacy Statement: http://www.salesforce.com/company/privacy/

Mirage

San Francisco

Custom LLMs to accelerate your productivity!

Athina AI (YC W23)

San Francisco

Athina is building an IDE for AI development to help teams prototype, train, evaluate, and monitor AI products. Backed by Y Combinator, Flourish Ventures, and AI/SaaS founders, it draws on engineers from Google and Swiggy and works with AI

Alkira

California

Alkira delivers on-demand network infrastructure via a network infrastructure-as-a-service platform, enabling organizations to own and operate networks with agility while integrating security, visibility, and governance. It connects users,

Ubiquity6 Inc. (acquired by Discord)

San Francisco

The future of communication. Acquired by Discord in 2021. Backed by $50M+ from Benchmark, Index, Kleiner, First Round, Disney.

Lumeris

Maryland Heights

Lumeris is an accountable care delivery innovation company that offers operational support, technology, and consulting services..

NewLimit

South San Francisco

NewLimit is a biotechnology company developing medicines to treat age-related diseases by reprogramming the epigenome to restore regenerative potential in aged and diseased cells. It uses functional genomics, pooled perturbation screens, an

Prisma

Berlin

Prisma makes working with databases easy by simplifying database interactions for anyone who works with databases, positioning itself as a straightforward solution in the database space.

Figma

San Francisco

Design is everyone's business

Superblocks

Menlo Park

Superblocks is an internal app generation platform that powers mission-critical operations for global enterprises; backed by Kleiner Perkins, Spark Capital, Greenoaks, Meritech Capital, and founders of Workday, Box, and Okta, with clients l

RPX

San Francisco

RPX Corporation is the leading provider of patent risk solutions, offering defensive buying, acquisition syndication, patent intelligence, and advisory services. Since its founding in 2008, RPX has introduced efficiency to the patent market by providing a rational alternative to litigation. The San Francisco-based company's pioneering approach combines principal capital, deep patent expertise, and client contributions to generate enhanced patent buying power. By acquiring patents and patent rights, RPX helps to mitigate and manage patent risk for its growing client network. As of April 1, 2025, RPX has invested over $4.5B to acquire rights to 250K+ US and international patent assets on behalf of more than 250 members in eight key sectors: automotive, consumer electronics and PCs, e-commerce and software, financial services, media content and distribution, mobile communications and devices, networking, and semiconductors.

Google

Mountain View

Google is a global technology company known for search, advertising, Android, Chrome, YouTube, and Google Cloud, operating as a subsidiary of Alphabet.

Aerohive Networks

Milpitas

Aerohive Networks develops cooperative control architecture that improves the efficiency of enterprise Wi-Fi systems.

Victorious

santa monica

Victorious enables, manages and finances a digital superfan club.

Zynga

San Francisco

Zynga was founded in 2007 with the vision that play would become one of the core activities on the Internet. We pioneered social games with the belief that if we could make games simple, accessible and social the world would start playing. We are excited that games have grown to become the second most popular activity by time spent, even surpassing email. But we have a lot of hard work, innovation and growth ahead of us to create a future where social gaming is a daily habit for everyone. Zynga is a global leader in interactive entertainment with a mission to connect the world through games and a wholly-owned label of Take-Two Interactive Software, Inc. With a massive global reach in more than 175 countries and regions, the combined diverse portfolio of popular game franchises has been downloaded more than 5 billion times on mobile, including CSR Racing™, Dragon City™, Empires & Puzzles™, FarmVille™, Golf Rival™, Hair Challenge™, Harry Potter: Puzzles & Spells™, High Heels!™, Merge Dragons!™, Merge Magic!™, Monster Legends™, Toon Blast™, Top Eleven™, Toy Blast™, Two Dots™, Words With Friends™ and Zynga Poker™.

Reputation

San Ramon

Reputation empowers companies to fulfill their brand promise by managing their reputation performance in real-time – everywhere.

Qumulo

Seattle

Qumulo provides a file data platform for multi-cloud environments with large scale file data.

Hippocratic AI

California

Hippocratic AI develops a safety-focused healthcare LLM to improve accessibility and outcomes by applying deep medical expertise; led by CEO Munjal Shah, it has $278 million in funding from investors and six health systems.

Incorta

Foster City

Incorta is a unified data and analytics platform.

Jive Software

Austin

Jive Software operates as an independent social business software vendor.

HELIX RE

Berkeley

Density builds the technical infrastructure for cities, buildings, and spaces to measure how they're used.

ADOR.COM

Campbell

Lockerz is a social commerce website where people can share their views on fashion, beauty, decor and entertainment.

Truv

New York

Truv operates a consumer-permissioned data platform for mortgage lenders, banks, and credit unions, delivering coverage and quality. It is a Freddie Mac Loan Product Advisor AIM provider and Fannie Mae Desktop Underwriter validation service

EGHC

Maryland Heights

Essence Group Holdings offers health insurance and software solutions necessary for health systems, health plans and provider organizations.

Arcade

San Francisco

Arcade is an interactive demo platform that makes it easy for teams to create beautiful demos in minutes, removing creative and technical barriers to showcasing their product on websites, content, or social media.

PlanetScale

San Francisco

PlanetScale is a Series C database platform startup backed by $100M in funding from a16z, SignalFire, Insight Partners, and Kleiner Perkins. Founded by veterans who built infrastructure at YouTube, PayPal, Dropbox, and GitHub, it targets a

Stord

Atlanta

Atlanta-based.

Huntress

Columbia

Columbia-based.

Browserbase

San Francisco

San Francisco-based.

Manifest OS

New York

New York-based.

13o3

London

London-based.

Plex

Los Gatos

Los Gatos-based.

Waze

Palo Alto

Palo Alto-based.

Handshake

San Francisco

San Francisco-based.

Balerion AI

San Francisco

San Francisco-based.

Enphase Energy

Fremont

Fremont-based.

Intuit

Mountain View

Mountain View-based.

Summation

Bellevue

Bellevue-based.

MapmyIndia

New Delhi

New Delhi-based.

Maxima AI

San Francisco

San Francisco-based.

Zumper

San Francisco

San Francisco-based.

MedArrive

New York

New York-based.

DreamBox Learning

Bellevue

Bellevue-based.

Thrive Global

New York

New York-based.

Veem

San Francisco

San Francisco-based.

Teladoc Health

Purchase

Purchase-based.

Optic

San Francisco

San Francisco-based.

Newsela

New York

New York-based.

Dazzle AI

Palo Alto

Palo Alto-based.

ArsenalBio

South San Francisco

South San Francisco-based.

Looker

Santa Cruz

Santa Cruz-based.

Farmers Edge

Winnipeg

Winnipeg-based.

Orcan Energy

München

München-based.

juna.ai

Berlin

Berlin-based.

Nearside

San Francisco

San Francisco-based.

Simple HealthKit

Fremont

Fremont-based.

Bulletin

New York

New York-based.

Neuron23

San Francisco

San Francisco-based.

Shape Security

Santa Clara

Santa Clara-based.

Progyny

New York

New York-based.

InsideSales

Austin

Austin-based.

LuxCreo Inc.

Belmont

Belmont-based.

Leanplum

San Francisco

San Francisco-based.

Infinera

Sunnyvale

Sunnyvale-based.

Solidia Technologies

Piscataway

Piscataway-based.

Crossbar

Santa Clara

Santa Clara-based.

Datameer

San Francisco

San Francisco-based.

General Radar Corp.

Mountain View

Mountain View-based.

Inspire Medical Systems

Maple Grove

Maple Grove-based.

TransMedics

Andover

Andover-based.

SessionM

Boston

Boston-based.

Mandiant

Alexandria

Alexandria-based.

Open Raven

Los Angeles

Los Angeles-based.

Area 1 Security

Redwood City

Redwood City-based.

Wine.com

San Francisco

San Francisco-based.

Segway-Ninebot

Bedford

Bedford-based.

Kinsa

San Francisco

San Francisco-based.

Renmatix

King Of Prussia

King Of Prussia-based.

Juicero

San Francisco

San Francisco-based.

Graphiq

Santa Barbara

Santa Barbara-based.

Biz AI Last

Dover

Dover-based.

Backtracks

Austin

Austin-based.

Genentech

South San Francisco

South San Francisco-based.

CloudHealth Technologies

Boston

Boston-based.

Sidekick Browser

San Francisco

San Francisco-based.

Skew

London

London-based.

Buddybuild

Vancouver

Vancouver-based.

Breathe Technologies

Irvine

Irvine-based.

CrowdOptic

San Francisco

San Francisco-based.

Mobcrush

Santa Monica

Santa Monica-based.

DIY.org

Singapore

Singapore-based.

N3TWORK

San Francisco

San Francisco-based.

SmileDirectClub

Nashville

Nashville-based.

Proxy

San Francisco

San Francisco-based.

Extreme Networks

Morrisville

Morrisville-based.

Tajir

Lahore

Lahore-based.

Assured Insurance Technologies

Palo Alto

Palo Alto-based.

Consider

San Francisco

San Francisco-based.

AppDynamics

San Francisco

San Francisco-based.

Intersect ENT

Menlo Park

Menlo Park-based.

IronNet Cybersecurity

Mclean

Mclean-based.

Mindbloom

New York

New York-based.

CreditEase

Beijing

Beijing-based.

AOL

New York

New York-based.

Five Prime Therapeutics

San Francisco

San Francisco-based.

Eden Biologics

Hsinchu

Hsinchu-based.

Agilyx

Oslo

Oslo-based.

Passero

New York

New York-based.

Citrix

Fort Lauderdale

Fort Lauderdale-based.

Yapp

New York

New York-based.

Dimension Data

Bryanston

Bryanston-based.

Weights

San Francisco

San Francisco-based.

Purkinje

Montréal

Montréal-based.

SoloSuit

Salt Lake City

Salt Lake City-based.

Stance

San Clemente

San Clemente-based.

Align Technology

Tempe

Tempe-based.

Cleartrip

Mumbai

Mumbai-based.

Remind

San Francisco

San Francisco-based.

Pinger

San Jose

San Jose-based.

OSIsoft

San Leandro

San Leandro-based.

Octillion Power Systems

Hayward

Hayward-based.

Nanoleaf

Toronto

Toronto-based.

Xilinx

San Jose

San Jose-based.

SS8 Networks

Milpitas

Milpitas-based.

HYLA Mobile

Farmers Branch

Farmers Branch-based.

BlueOak Resources

Burlingame

Burlingame-based.

Wello

San Francisco

San Francisco-based.

Cenergistic

Dallas

Dallas-based.

Nebula

Mountain View

Mountain View-based.

Chill

Los Angeles

Los Angeles-based.

v2 Ventures

Kansas City

Kansas City-based.

Kibu

Redwood City

Redwood City-based.

Asia Innovations Group

Singapore

Singapore-based.

Ogin

Waltham

Waltham-based.

AOptix Technologies

Campbell

Campbell-based.

Crescendo Bioscience

South San Francisco

South San Francisco-based.

Recyclebank

New York

New York-based.

RedBrick Health

Minneapolis

Minneapolis-based.

Asera

Redwood City

Redwood City-based.

Akimbo

San Mateo

San Mateo-based.

Friendster

Makati

Makati-based.

Omniva Policy Systems

San Francisco

San Francisco-based.

Ocarina Networks

Sunnyvale

Sunnyvale-based.

Zagat

New York

New York-based.

Yardbarker Media

Burlingame

Burlingame-based.

Netscape

Mountain View

Mountain View-based.

Sun Microsystems

Santa Clara

Santa Clara-based.

Oakley Networks

Salt Lake City

Salt Lake City-based.

Callaway Digital Arts

New York

New York-based.

Teloquent Communications

Billerica

Billerica-based.

Kovio

San Jose

San Jose-based.

Nodality

South San Francisco

South San Francisco-based.

Accept.Com

Redwood City

Redwood City-based.

Kymata

Porth

Porth-based.

Kingnet

Minhang

Minhang-based.

Trumba Corporation

Seattle

Seattle-based.

HomeGrocer.com

Lawrenceville

Lawrenceville-based.

TradeHero

Singapore

Singapore-based.

Flexus Biosciences

San Carlos

San Carlos-based.

3VR

San Francisco

San Francisco-based.

MetaMatrix

Duluth

Duluth-based.

IP Unity

Milpitas

Milpitas-based.

Bitstrips

Toronto

Toronto-based.

Hire.com

Raleigh

Raleigh-based.

Navigenics

Foster City

Foster City-based.

Sybase

Dublin

Dublin-based.

Zazzle

Redwood City

Redwood City-based.

Visio

Seattle

Seattle-based.

Intersperse

Pasadena

Pasadena-based.

LiveCapital

San Mateo

San Mateo-based.

SEEC

Pittsburgh

Pittsburgh-based.

NextCard

San Francisco

San Francisco-based.

Evant

San Francisco

San Francisco-based.

One True Media

Redwood City

Redwood City-based.

Voyage Medical

Redwood City

Redwood City-based.

Corio

San Carlos

San Carlos-based.

Hara

San Mateo

San Mateo-based.

Ophthonix

Vista

Vista-based.

Corixa

Seattle

Seattle-based.

Simplivity

Westborough

Westborough-based.

GreatPoint Energy

Cambridge

GreatPoint Energy produces clean, low-cost natural gas from coal, petroleum coke, and biomass utilizing its Bluegas™ catalytic hydromethanation process.

Apiiro

New York

Apiiro offers an Agentic Application Security Platform that governs AI-generated code and automates risk prioritization, remediation, and prevention with an AutoFix Agent, while its Deep Code Analysis inventories and visualizes software arc

Instart Logic

Palo Alto

Instart helps hundreds of leading enterprises around the world deliver a faster, safer and more profitable digital experience.

Nova Credit

San Francisco

Nova Credit is a credit infrastructure and analytics company operating as a Consumer Reporting Agency that helps lenders grow responsibly with alternative data, turning fragmented data into compliant, actionable risk insights via a platform