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Top 3,616 SaaS Companies in San Francisco, United States, September 2026

As of September 2026, there are 3,616 SaaS companies based in San Francisco. They have combined revenues of $163B and employ 322.2K employees. They've raised $328.1B in capital and serve 3.4B customers combined.

Companies
3,616
Revenue
$163B
Funding
$328.1B
Employees
322.2K

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Top SaaS Companies in San Francisco

Showing 10 of 583 companies ranked by annual revenue.

1Gamma logo
Gamma

San Francisco, California, United States

Gamma is your AI design partner for creating presentations, websites, social media, and more. All at the speed of thought.

Revenue
$100M
Customers
-
Year founded
2021
Funding
$87M
Team size
50
Growth
316.67%
2Deepgram logo
Deepgram

San Francisco, California, United States

Provider of an AI-based speech-to-text search platform created to understand human speech. The company's end-to-end deep learning speech recognition system searches for keywords in transcripts by both sound and text within audio and video files, used for transcribing calls, meetings and voicemails for searchable notes, providing businesses with a fast, high accuracy speech-to-text on an easy-to-use API at affordable prices.

Revenue
$100M
Customers
-
Year founded
2015
Funding
$168.9M
Team size
310
Growth
-
3MoEngage logo
MoEngage

San Francisco, California, United States

customer engagement platform

Revenue
$100M
Customers
500M
Year founded
2014
Funding
$461M
Team size
757
Growth
-6.34%
4Front App logo
Front App

San Francisco, California, United States

Collaboration and communication platform

Revenue
$100M
Customers
8K
Year founded
2013
Funding
$202.1M
Team size
518
Growth
49.25%
5AfterQuery logo
AfterQuery

San Francisco, California, United States

Research lab investigating the boundaries of AI capabilities.

Revenue
$100M
Customers
-
Year founded
2025
Funding
$30M
Team size
30
Growth
1440.83%
6Nanonets logo
Nanonets

San Francisco, United States

Nanonets leverages advanced OCR and Deep Learning technology to efficiently extract relevant information from unstructured text and documents. It enables the digitization of documents, extraction of specific data fields, and facilitates integration with everyday applications through APIs, all within a simple and intuitive interface. This technology significantly streamlines manual processes by automating tasks such as invoice, receipt, and document reviews. It notably reduces processing time by up to 90% and can save up to 50% on costs.

Revenue
$100M
Customers
-
Year founded
2017
Funding
-
Team size
101
Growth
150%
7Algolia logo
Algolia

San Francisco, California, United States

Algolia is owned by Algolia Inc., a privately held company headquartered in San Francisco, California, USA. Algolia is a search-as-a-service platform that enables developers to build fast, relevant, and intuitive search experiences for their websites and applications. The company was founded in 2012 by Nicolas Dessaigne and Julien Lemoine and has since grown to serve thousands of customers worldwide, including big names like Twitch, Stripe, and Under Armour. Algolia's mission is to make every search interaction meaningful and rewarding for users, and to help businesses improve engagement and conversion rates through better search experiences.

Revenue
$100M
Customers
17K
Year founded
2012
Funding
$334.2M
Team size
899
Growth
33.33%
8Persona logo
Persona

San Francisco, California, United States

identity verification and authentication solutions

Revenue
$100M
Customers
575
Year founded
2018
Funding
$417.5M
Team size
595
Growth
-29.18%
9Snapdocs logo
Snapdocs

San Francisco, California, United States

digital mortgage closing

Revenue
$100M
Customers
-
Year founded
2014
Funding
$235M
Team size
372
Growth
66.67%
10Firstup logo
Firstup

San Francisco, California, United States

world’s first intelligent communication platform

Revenue
$100M
Customers
1K
Year founded
2010
Funding
$114.8M
Team size
373
Growth
-