Explore Top Companies in San Francisco
That's a hell of a search to do now. Why not using the smart filters above? Last updated in: October, 2025
Hook 42 is a full-service, distributed web agency based in San Francisco, California, with team members across North America. We were founded with a m...
San Francisco, United States Head office in: United States
We are creative partners to ambitious leaders who want to design radically better businesses. Our global teams of designers, strategists, technologist...
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Heat is a full-service creative agency that believes in the power of surprise to solve problems, build brands, and kindly take over the world. Heat ex...
At VehicleSF, we believe that great design has the power to change minds, create allegiances, and inspire action. We excel at designing integrated pro...
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We are seasoned practitioners that solve communications challenges with bespoke solutions. Our team of PR and journalism veterans, channel marketers,...
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SwingDev provides expert-level web and mobile apps to the hottest startups. Based in San Francisco, Warsaw, and several other locations, SwingDev team...
Hobbs Direct, Inc. (HDI) was founded in 1996 as a marketing partner to the world's leading consumer and enterprise brands. Leveraging our wealth of ex...
Jumpyr is a full-service digital marketing agency offering expertise in web design, SEO, content marketing, SEM, video production, photography, wordpr...
As one of the most experienced Web Design and Development firms in San Francisco, POP Interactive offers a full range of services for the implementati...
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San Francisco, United States Head office in: United States
Philosophy: When Michael Hart, Chris Lange, and Jim Scott formed mono ten years ago, they set out to build a new culture, not just a new agency. From...
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San Francisco, United States Head office in: United States
Doremus is a communications agency that specializes in helping companies align their communications with their business objectives. They create compel...
San Francisco, United States Head office in: Ukraine
One Atmosphere is a marketing agency that specializes on quick launch campaign with optimal selection of processes and tools, adjustment of a client's...
San Francisco, United States Head office in: Bulgaria
We are IntelSmart – a B2B marketing outsourcing agency that provides a full range of marketing and design services remotely. We offer various cooperat...
Why Work With Us? You want an agency that understands B2B. One that will partner with you to achieve your revenue goals; one that will drive leads not...
Organic is a leading marketing agency that helps global brands accurately predict outcomes, spot trends, identify behaviors, and create a much deeper...
At Next Steps Marketing, we solve audience-building challenges in a creative and customized way. We use practical “call-to-action” marketing technique...
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We are a digital agency filled with dreamers and artists. We are rebels and self-professed nerds who know how to enjoy life while creating some seriou...
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Carbon Five is a digital product development consultancy. We partner with clients to create exceptional products and grow effective teams. We've worke...
Superior Virtual - Digital Marketing Agency
San Francisco, United States Head office in: United States
We are a full-service Public Relations + Digital Marketing Agency. We create the best approach to digital marketing by telling your story in a powerfu...
San Francisco, United States Head office in: United States
What does it mean to be Bravo? The standard, most common definition: a shout of approval, often to praise a performance. Sounds good. But we don’t do...
Element Five is a San Francisco based branding and strategy agency that exists to help nonprofits and companies of conscience to better define, tell,...
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D E E P B L U E is a San Francisco web designer that delivers measurable results. Founded in 1999, D E E P B L U E is an award-winning, ADA standards-...
The Mark Company is the authority on urban residential marketing and sales. Our method, aligning buyer insights with developer goals, delivers unbeata...
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Integrated Marketing Partners is a San Francisco-based agency with a rich heritage serving technology, financial services, and other business-to-busin...
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The Tech Industry in San Francisco: Overview and Stats
San Francisco, without a doubt, remains the global leader in the tech industry. Pretty much everyone has heard of Silicon Valley, the region that has a long history of innovation and is the biggest IT hub in the world.
Silicon Valley is home to the world’s largest tech companies, like Google, Apple, Facebook, Twitter, Intel, Oracle, Nvidia, HP, IBM, Salesforce, and many more.
There are more than 197 unicorns (companies valued at over $1B) in the San Francisco Bay Area and more than 15,000 tech startups, making it the #1 city/area by the number of tech-related businesses.
According to data presented by Pitchbook-NVCA, in 2024 San Francisco Bay Area received the most venture funding in the US, accounting for more than 57% of all VC (venture capital) investment.
While lots of IT professionals and tech companies have left California due to multiple reasons: the 2020-2021 Covid pandemic, high taxes, high rent prices, pollution, crowds, etc., the tech scene in San Francisco is thriving again, mainly because of Artificial Intelligence, which is booming.
Office workers, tech professionals, and even tourists are now returning to San Francisco, even though lots of employees still prefer the remote or hybrid work schedule.
There are multiple reasons why San Francisco is still the leading tech hub in the US and in the world:
- Proximity to Silicon Valley
- The proximity of prestigious universities like Stanford and Berkeley
- Tech giants headquartered in the area
- Thousands of tech startups
- Tech-savvy population and students
- Venture capital funds
TechBehmoths lists more than 525 IT service providers from San Francisco. If you require a reliable tech company to execute your projects, feel free to browse the agency profiles on our website and select the best partner based on your business needs.
You can shortlist the companies by using the advanced filter and get in touch with them to get free quotes and initiate successful business partnerships. The service is risk-free, and you don’t have to hire anyone if you’re not ready to proceed or need more time to research.