Late-stage venture SaaS companies in San Francisco
Software-as-a-service vendors selling subscription cloud software to other businesses. Filtered to Late-stage venture-stage companies headquartered in San Francisco.
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Built from a search like: “Top Late-stage venture SaaS companies in San Francisco”
Ranked by current headcount across Late-stage venture SaaS companies in San Francisco. Refreshed monthly.
- 1Handshake· San Francisco, California, United States
Handshake is the career network for the AI economy. 20 million knowledge workers, 1,600 educational institutions, 1 million employers (including 100% of the Fortune 500), and every foundational AI lab trust Handshake to power career discovery, hiring, and upskilling, from freelance AI training gigs to first internships to full-time careers and beyond.
- Series unknown
- 11.9k employees
- Founded 2014
- 2Carta· San Francisco, California, United States
Carta powers interconnectivity in private markets — uniting data, people, and workflows in one connected system.We connect founders, investors, and limited partners through software purpose-built for private capital. Trusted by 50,000+ companies in 160+ countries, Carta’s platform of software and services lays the groundwork so you can build, invest, and scale with confidence.Carta’s Fund Administration platform supports 8,500+ funds and SPVs, representing nearly $185B in assets under management, with tools designed to enhance the strategic impact of fund CFOs. Carta has been included on the Fortune Best Large Workplaces in Financial Services and Insurance and Best Workplaces in the Bay Area lists, Forbes’ list of the World's Best Cloud Companies, Fast Company's Most Innovative list, Inc.'s Fastest-Growing Private Companies list, and is certified as a Great Place to Work for 2025-2026 (3 years running!). For more information, visit carta.com.
- Series unknown
- 11.7k employees
- Founded 2012
- 3Medium· San Francisco, California, United States
At Medium, we believe in the power of words — and we’re on a mission to bring the world’s expertise to life through memorable storytelling. Our platform rewards great writing and puts power back in the hands of readers. Medium’s subscription model means we rely on our members, not ads. We’re looking for teammates who are inspired by our mission, who are deeply thoughtful and empathetic, and who are passionate about the future of online publishing. Sound like you? Keep reading!
- Series unknown
- 9.8k employees
- Founded 2011
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- 4SmartRecruiters· San Francisco, California, United States
SmartRecruiters was founded on the bold belief that great companies are built through great hiring. We began by helping organizations move beyond outdated systems with a modern, flexible applicant tracking system, designed to streamline hiring and support real business outcomes.We support more than 4,000 organizations in over 120 countries, helping them transform how they attract, select, and hire talent. But in 2024, it was clear: the challenge wasn’t just legacy software. The entire model of hiring needed to change. So we created something even better.Powered by Winston, our embedded AI hiring companion, and SmartOS, our adaptive talent operating system, SmartRecruiters delivers a fully connected, AI-native platform designed for speed, simplicity, and scale.In 2025, SmartRecruiters entered an exciting new chapter as we joined SAP, the global leader in enterprise applications. Together, we’re accelerating our vision of reinventing hiring by bringing the power of SmartRecruiters’ AI-native platform into the scale, reach, and resources of SAP’s ecosystem.
- Series E
- 9.7k employees
- Founded 2010
- 5micro1· San Francisco Bay Area
the leading data lab that builds real-world RL environments to train models and agents
- Series unknown
- 9.5k employees
- Founded 2022
Find engineers at Late-stage venture SaaS companies in San Francisco
Searching for “engineers at top Late-stage venture SaaS companies in San Francisco” surfaces this slice of the market. The list above ranks SaaS companies headquartered in San Francisco whose latest disclosed round is Late-stage venture, by current headcount, drawn from public LinkedIn and Crunchbase records. With 425 matching companies in Refolk’s index, this is a tight read on where the SaaS talent in San Francisco is heating up.
Three filters at once narrows the field hard. The companies that survive all three - Late-stage venture, SaaS, in San Francisco - are usually the most targeted recruiting pool a hiring manager can ask for. Senior engineers, founding designers, and product leads here are about to become SaaS’s next operators and angel investors.
Refolk converts this list into a live search. Ask for “senior engineers at Late-stage venture SaaS companies in San Francisco hiring” or “founders of Late-stage venture SaaS companies in San Francisco who left in the last year” and Refolk returns a ranked shortlist with the evidence behind each match.
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Last refreshed: Fri, 18 Sep 2026 07:50:42 GMT
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How is this ranking built?
The list draws on the public company graph - headcount and growth signals, funding history, and recency. The criteria chips at the top show exactly which filters produced it, and the methodology section explains the ranking.
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