Top Tech Startups in San Francisco, CA in 2027

Lively is the modern HSA experience built for those seeking stability in the ever-shifting and uncertain healthcare landscape. Lively is committed to helping every HSA maximize its potential through intuitive design, accessible support, and ongoing education.

Postman is the leading API platform, used by 17 million developers and 500,000 organizations worldwide. Postman simplifies each step of the API lifecycle and streamlines collaboration so developers and teams can create better APIs—faster. Postman is a global company with headquarters in San Francisco, a large office in Bangalore (where the company was founded), and distributed team members on four continents. Postman is privately held, with funding from Insight Partners, CRV, Nexus Venture Partners, Coatue, Battery Ventures, and BOND. Learn more at postman.com or connect with Postman on Twitter via @getpostman.

Blend makes the process of getting a loan simpler, faster, and safer! With its digital lending platform, Blend helps financial institutions including Wells Fargo and U.S. Bank increase productivity and deliver exceptional customer experiences. The company processes nearly $2 billion in loans daily, helping millions of consumers gain access to the capital they need to lead better lives. Founded in 2012 by a group of former Palantir engineers, Blend has raised $685 million from leading venture investors including Andreessen Horowitz, Canapi Ventures, Capital One Ventures, Coatue, 8VC, Emergence Capital, Founders Fund, General Atlantic, Greylock Partners, Lightspeed Venture Partners, Temasek, and Tiger Global Management.

Braze is the leading customer engagement platform that empowers brands to Be Absolutely Engaging™. Braze helps brands deliver great customer experiences that drive value both for consumers and for their businesses. Built on a foundation of composable intelligence, BrazeAI™ allows marketers to combine and activate AI agents, models, and features at every touchpoint throughout the Braze Customer Engagement Platform for smarter, faster, and more meaningful customer engagement. From cross-channel messaging and journey orchestration to Al-powered decisioning and optimization, Braze enables companies to turn action into interaction through autonomous, 1:1 personalized experiences. The company has been consistently recognized as a Leader in marketing technology by industry analysts, and was named a G2 “Best of Marketing and Digital Advertising Software Product” in 2026. Braze was also named a 2026 Best Places to Work by Built In, a 2025 America’s Greenest Companies by Newsweek, and a 2025 Fortune Best Workplace in Technology™ by Great Place To Work®. The company is headquartered in New York with 15 offices across the Americas, EMEA, and APAC. Learn more at braze.com.

Chime was created with the mission to make financial peace of mind a reality for millions of Americans. We're one of the fastest-growing financial technology companies in the U.S., offering banking services that are helpful, easy, and free—because we want to profit with our members, not from them. Our model doesn’t rely on overdraft, monthly service, minimum balance, or other member fees—it just focuses on delivering member value. How does Chime work? We partner with regional banks to design member-first financial products. This creates a more competitive market with better, lower-cost options for everyday Americans who aren’t being served well by traditional banks. We offer access to bank accounts with fee-free overdraft, provide members the chance to receive early access to their paychecks, help them improve their credit, and more! We help drive innovation, inclusion, and access across the industry with one of the most experienced leadership teams in fintech guiding us along the way. We were recently valued at over $25.5B and we’ve raised over $1.7B in funding from leading investors including Sequoia Capital Global Equities, SoftBank Vision Fund 2, General Atlantic, Tiger Global, Dragoneer, DST, Coatue, Iconiq, Menlo Ventures and others. *Chime is a financial technology company, not a bank. Banking services provided by, and debit card issued by, The Bancorp Bank or Stride Bank, N.A.; Members FDIC.

Upbound is the industry’s first platform for building internal cloud platforms. Designed around control planes, Upbound offers a new methodology for building an internal cloud platform, purpose-built for your organization. Customers can quickly build, deploy, manage, secure, and use their platforms all from a single point of control.

Coalition is the world's first Active Insurance provider designed to help prevent digital risk before it strikes. By combining comprehensive insurance coverage and cybersecurity tools, Coalition helps businesses manage and mitigate digital risks. Coalition offers its Active Insurance products in the U.S., U.K., and Canada through relationships with leading global insurers, as well as cyber capacity through its own carrier, Coalition Insurance Company. Coalition's Active Risk Platform provides automated security alerts, threat intelligence, expert guidance, and cybersecurity tools to help businesses worldwide remain resilient against cyber attacks. Headquartered in San Francisco, Coalition is a distributed company with a global workforce that collaborates digitally and in office hubs. Coalition is also home to Coalition Security Labs, our research and innovation center providing cybersecurity education and insights designed to help our policyholders and the broader security community face the evolving cyber threat landscape.

Vori is the only modern B2B operating system for the grocery industry (think Instacart or DoorDash but for grocery retailers and their wholesale suppliers). Our technology seamlessly connects data across the food supply chain, streamlining operations for grocers and suppliers while democratizing food supply access. Our customers include everyone from Safeway and CVS properties on down to local corner stores.

Lime is the world's largest shared electric vehicle company. Named a Time 100 Most Influential Company in 2021, Lime has powered more than 300 million electric bike and scooter rides in nearly 250 cities, replacing an estimated 75 million car trips and preventing 26,000 tons of CO2. Learn more at li.me! We're on a mission to build a future where transportation is shared, affordable and carbon-free. Guided by our core pillars of safety, sustainability, community, and innovation, we're helping to decarbonize transportation and change the way people move in cities for good.

Pepper is the operating system for the independent food distributor, the $1T industry we all rely on to feed us every day. Our customers are the family-owned, regional, and specialty wholesalers feeding the restaurants in your neighborhood. We're the category leader, and we just closed a $50M Series C and are backed by Lead Edge, ICONIQ, and Greylock. Our latest agentic products handle the messy and manual workflows that the industry has run on for decades. Pepper is growing quickly, and you'll grow with us!