City

Startups in San Francisco

Companies headquartered in San Francisco, and the founders who built them.

3,445 companies · page 13 of 58

CandorPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Adarsh Ambati, Ansh Gupta, Aditya Iyengar, Marcus Zimmerman, Ethne Laude

CapacitivePrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Kevin Treehan, Rohan Radhakeesoon

CartpolePrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Cascade SpacePrivate YC S25

Industrials & Manufacturing · USA · 2025 · YC S25

Jacob Portukalian, Arlen Abraham

Caseflood.aiPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Ethan Hilton, Tolen Schreid, Ayushman Srivastava

CaseyPrivate YC F25

Fintech · USA · 2025 · YC F25

Maximilian Thoelen, Nico Hänggi, Pascal Küng

CenotePrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Kofi Ansong, Kristy Gao

Certus AIPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Gurveer Singh, Adam Gamieldien, Isaac Nichols

ChestnutPrivate YC S25

Fintech · USA · 2025 · YC S25

Clad LabsPrivate YC F25

Consumer · USA · 2025 · YC F25

Richard Wang, Kevin Le

ClerkedPrivate YC F25

Enterprise Software · USA · 2025 · YC F25

Evan Meyer, Sunjeet Chugh

Clicks HealthPrivate YC F25

Enterprise Software · USA · 2025 · YC F25

Dominik Helmreich, Oliver Knapp

ClideyPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Hemang Kandwal, Anguel Hristozov

Code FourPrivate YC S25

Government & Nonprofit · USA · 2025 · YC S25

George Cheng, Dylan Nguyen

CompylePrivate YC F25

Enterprise Software · USA · 2025 · YC F25

Jonathan Miranda, Mark Nazzaro

Confident AIPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Jeffrey Ip, Kritin Vongthongsri

ContextFortPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Ashwin Ramachandran

ContrarioPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Arya Marwaha, Aditya Sood

ConvexiaPrivate YC S25

Healthcare · USA · 2025 · YC S25

Ayaan Parikh, Rahul Vijayan, Ayaan Parikh Rahul Vijayan

ConvictionPrivate YC S25

Fintech · USA · 2025 · YC S25

Aria Vikram, Tony Yamin

Cortex AIPrivate YC F25

Industrials & Manufacturing · USA · 2025 · YC F25

CotoolPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Logan Carmody, Eddie Conk, Max Pollard

Cranston AIPrivate YC F25

Enterprise Software · USA · 2025 · YC F25

Sean O'Bannon, Max Minsker

CuaPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Francesco Bonacci

CyberdeskPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Mahmoud Al-Madi

DalusPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Sebastian Völkl, Eliot Khachi

DartboardPrivate YC W25

Industrials & Manufacturing · USA · 2025 · YC W25

DatafruitPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Venkat Arun, Nick Papciak

Dedalus LabsPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Cathy Di, Windsor Nguyen, Cathy Di Windsor Nguyen

DeepAware AI (Robotics Center of Silicon Valley)Private YC S25

Industrials & Manufacturing · USA · 2025 · YC S25

Jerry Huang, Stela Tong

DeepGrovePrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Shayaan Emran, Edward Zhang

DeeptracePrivate YC F25

Enterprise Software · USA · 2025 · YC F25

Andy Lee, Sri Somasundaram, Andy Lee Sri Somasundaram

DenPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Linus Talacko, Justin Lee, Jonah Erlich, Ittai Svidler

Design ArenaPrivate YC S25

Consumer · USA · 2025 · YC S25

Grace Li, Kamryn Ohly, Grace Li Kamryn Ohly

DigipalsPrivate YC F25

Consumer · USA · 2025 · YC F25

Peggy Wang, Mathew Matakovic

DocketPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Nishant Hooda, Boris Skurikhin

DoePrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Adrian Barbir, Richard Ou

DuraniumPrivate YC S25

Industrials & Manufacturing · USA · 2025 · YC S25

Brenden Prins-McKinney, Berkley Noble

EfferencePrivate YC F25

Industrials & Manufacturing · USA · 2025 · YC F25

Gianluca Bencomo

EffiGovPrivate YC S25

Government & Nonprofit · USA · 2025 · YC S25

Aubteen Pour-Biazar, Aden Clemente

Egress HealthPrivate YC W25

Healthcare · USA · 2025 · YC W25

Elip AIPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Gaurav Luhariwala

Eloquent AIPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Tugce Bulut, Aldo Lipani

EmbedderPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Ethan Gibbs, Bob Wei

Enhanced RadarPrivate YC W25

Industrials & Manufacturing · USA · 2025 · YC W25

Eric Button, Kristian Gaylord

EpicenterPrivate YC S25

Consumer · USA · 2025 · YC S25

ErgoPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Yash Dulla, Ishan Sheth

EverestPrivate YC F25

Consumer · USA · 2025 · YC F25

Yolanda Cao, Spencer McKee, Spencer McKee Yolanda Cao

Excellence LearningPrivate YC W25

Education · USA · 2025 · YC W25

Sovann Linden, Alexis Bonnafont, Mattia Mauro

Exin TherapeuticsPrivate YC W25

Healthcare · USA · 2025 · YC W25

Gabriel Ocana Santero, Marko Tvrdic, Ivan Lazarte

ExlaPrivate YC W25

Enterprise Software · USA · 2025 · YC W25

Pranav Nair, Viraat Das

ExonicPrivate YC F25

Healthcare · USA · 2025 · YC F25

Ben Brimacombe, Ben Brimacombe Mikhail Kulak

F4 IndustriesPrivate YC S25

Industrials & Manufacturing · USA · 2025 · YC S25

Paul Shin, Aidan Cantu

FastshotPrivate YC F25

Enterprise Software · USA · 2025 · YC F25

Dmitry Fatkhi, Elvira Dzhuraeva

FeynPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Shreyash Nigam, Bhavnick Minhas

Fifth DoorPrivate YC F25

Consumer · USA · 2025 · YC F25

Amir Ghazvinian, Daniel Kan

FlaiPrivate YC S25

Industrials & Manufacturing · USA · 2025 · YC S25

Ari Polakof, Juan Alzugaray, Alen Polakof, Luka Rojs, Nejc Dougan

FlickPrivate YC F25

Consumer · USA · 2025 · YC F25

Zoey Zhang, Dipo Gbadebo

FlootPrivate YC S25

Enterprise Software · USA · 2025 · YC S25

Yujian Yao, Edward Look, Yujian Yao Edward Look

FlowtelPrivate YC W25

Enterprise Software · USA · 2025 · YC W25