Top San Francisco Bay Area, CA Social Media Companies (110)

Babylist is the trusted platform for millions of growing families. For over a decade, Babylist has been the technology solution for expecting parents and the community that supports them, expanding from baby registry into a full-service platform that helps parents make decisions with confidence, stay connected, and build happy and healthy families. Every year Babylist helps over 9M people make...

We solve for advertising campaign and creative complexities - both key elements to the time/money savings and performance that brands, agencies and businesses seek. Our unified platform combines media, creative, and intelligence, offering end-to-end workflows powered by AI across the open and closed web. With over 700 brands and advertisers, we've proven that dynamic and personalized creative makes advertising impactful. We...

Hackster, an Avnet community, is the world’s largest developer network for learning, programming, and building hardware. By bringing together 900,000+ innovators and hundreds of technology partners from around the globe, Hackster hopes to facilitate the creation of solutions that make today's world a smarter, healthier place and support the livelihood of tomorrow's generation.

Twitter, Inc. was an American social media company based in San Francisco, California, which operated and was named for its flagship social media network of the same name prior to its rebrand as X.

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you take with a cameraphone.

AirDev is a new kind of software design consultancy, merging strategic insights with ultra-rapid custom web development to solve business challenges.

As brands have become publishers, the digital world has become the most important distribution channel. The BrightEdge Content Performance Marketing platform helps brands Target Demand, Create and Optimize Content, and Measure Results to win on the content battleground. BrightEdge transforms online content into tangible business results, such as traffic, revenue, and engagement. Our platform is powered by an Artificial Intelligence...

Moburst is a full-service mobile-first digital agency that propels companies into category leaders through AI-powered marketing. Our methodology is driven by a proprietary AI program, with dedicated experts embedded in every department to pioneer intelligent solutions that deliver unparalleled client growth. Trusted by global leaders from startups to enterprises like Google, Uber, Samsung, and Reddit, we deliver end-to-end results across the...

Sincerely is about making the world more thoughtful and connecting loved ones. With the mobile apps Postagram, Ink Cards, Sesame Gifts, ProFlowers, and Shari's Berries, we make it easy to send a cards, gifts, and flowers straight from your mobile device.

Segal Communications is an award-winning consumer marketing communications agency with offices in San Francisco and Silicon Valley. We specialize in crafting comprehensive communication strategies spanning food & beverage, retail, events, nonprofit, and hospitality, all grounded in a simple belief: lasting brand growth starts with understanding why people actually think, choose, and act the way they do. We embed behavioral science...

Just as Facebook connects friends and LinkedIn connects professionals, TraDove connects business partners with its business social networking platform. We shorten the cycle for corporate buyers and sellers to find each other, make B2B more transparent and trustworthy, and provides company-to-company precision advertising using AI, blockchain, and social network technology. Our trusted blockchain technology eliminates the payment complexity associated with...

Reddit is a community of millions of users engaging in the creation of content and the sharing of conversation across tens of thousands of topics. Our mission is to bring community, belonging, and empowerment to everyone in the world.

txtsmarter, based in San Mateo, California, is an award winning Communications Surveillance Service, which captures & archives previously inaccessible data from text messaging and social media platforms, including Apple iMessage, Android SMS/MMS, WhatsApp, in real-time mitigating compliance and communication data leaks for organizations in highly regulated industries. SEC Rules 17a-3 & 17a-4, Rule 204-2 of the US Investment Advisers Act...

http://www.hi5.com Launched in 2003, hi5 is one of the leading social networks in the world - ranked as a top 10 website globally and the #1 or #2 most-trafficked site in nearly a dozen countries, including many in Latin America, Europe and Asia. According to comScore, more than 50 million individuals every month visit hi5, which is currently available in 50...

Daily Kos is the nation’s largest liberal online political community, news organization, and activism hub. By connecting our community, partners, clients, and donors we’re empowering them to reshape American politics and build power.

Brigade is a tech startup founded in 2014 to tackle the problem of declining citizen power and engagement in our democracy. The company, which raised a $9.5MM Series A from investors led by Sean Parker, Marc Benioff, and Ron Conway, is building easy and effective ways for people to declare their beliefs, organize with others, and take action to shape...

Twitch is the world’s biggest live streaming service, with global communities built around gaming, entertainment, music, sports, cooking, and a lot more. It’s a place where millions of people come together live every day to chat, interact, and make their own entertainment together.

We’re now part of Nosto (head to our new home and see ‘Visual UGC Powered by Stackla’). Give their page a follow so you can tuned on our latest content, product updates, and more. With an AI-powered user-generated content (UGC) platform and asset manager, Stackla sits at the core of the marketing stack, enabling brands to build a rich library of...

CLEVER is the influencer marketing agency. We believe the future of advertising isn't advertising: it’s real people telling brand stories. Clever represents thousands of real people who do this beautifully. We match brands with the right influencers to reach millions of the right consumers. Everywhere. This is Real. At Scale. Founded in 2009, we’ve delivered more influencer programs for the...

CreatorIQ is the AI-native operating system for creator-led growth. Trusted by more than 1,300 global brands and agencies—including Burson, Delta Air Lines, Google, LVMH, Nestlé, and Sephora—CreatorIQ unifies creator marketing across paid, owned, earned, commerce, and community into one seamless, enterprise-grade ecosystem. With industry-leading intelligence infrastructure, rigorous compliance and security standards, and integrations with Meta, Snapchat, TikTok, Twitch, YouTube, and...