Top San Francisco, California Social Media Companies (44)

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.

At UrbanSitter, it's our mission to empower parents and sitters by reinventing the process of finding and booking trusted childcare. UrbanSitter is committed to helping parents find babysitting connections through people they trust. Using your social network and affiliations, UrbanSitter lets you see how you are connected to sitters and parents. Our search and booking process make it easy to...

140 Proof solves the hardest problem in mobile: in-app audience targeting. Our patented Blended Interest Graph technology can identify the individual on the other end of the ad server, look across many of their social accounts, and return an ad matched specifically to that person's interests. With over 700 million social accounts profiled and over 66 million unique individuals passing...

We created Peekshare because we want to promote genuine connections between friends. We want to create a space where users can share and be themselves by providing them privacy and control. We strive to do this by designing Peekshare as an attractive yet simple tool with features for everyone. Our team embraced the bold idea that we don’t need profiles...

Paving the way for customer-powered commerce, Pixlee TurnTo allows marketers and ecommerce executives to integrate UGC and Influencer Marketing with text-based customer content like Ratings & Reviews, Checkout Comments, and Community Q&A — without any additional technical resources required. This combination puts the customer at the center of marketing, and creates content proven to boost revenue, brand affinity, and engagement.

Social Print Studio is an independent online printshop based in the Bay Area. We operate the top-rated iOS printing app Print Studio and the website socialprintstudio.com. We are fully-bootstrapped, profitable, and focused on being a sustainable, long-term business. Going strong since 2011!

We’re a branding and design agency rooted in Silicon Valley. We help businesses of all sizes and industries develop and scale brand identities that they're proud to call their own. Through beautiful design and clear messaging, we build brands that inspire and make meaningful connections.

MavSocial is a simple and affordable social media management platform used by thousands of marketers, businesses, and agencies to streamline their social media activities. The platform enables marketers to curate and store content, schedule and automate posts, engage with audiences, listen to industry trends, monitor analytics, build reports and collaborate with team members. MavSocial currently supports Facebook, Instagram, Twitter, YouTube,...

Dynamighty is a creator of core games for the mobile lifestyle. We are an independent game development studio based in San Francisco, CA. We are passionate about creating original games with deep worlds and strong characters. We are currently developing for Tablet, Smartphone & Browser.

Scoop.it helps millions of professionals and hundreds of companies publish and share content online. Content is the most efficient way to drive traffic and leads but more than 70% of marketers fail at being efficient with content marketing. Scoop.it automates content marketing to generate traffic and leads. Our unique technology enables ROI-driven

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...

ADaptive Advertising is a global digital marketing agency that combines our digital obsession with world-class talent to build brands and deliver results. Learn more about our full-service digital marketing agency. OUR MISSION is to create and deliver the world’s campaigns across all mediums. We achieve this through our obsessive focus on our work as well as our clients. Our compassion...

Shibumi is a cloud-based application that makes it easier to manage initiatives and deliver results. Shibumi reduces the need for time-consuming manual effort compiling status, impact and results and helps get teams back to their most important job – executing. Shibumi helps teams stop spending a majority of their week in meetings and accelerate their actions with a focus on...

YouNoodle is a technology engine that powers the global startup programs. We work with corporations, universities, as well as governments. Some use our judging platform to accept, screen and evaluate applicants for competitions or accelerators. Others tap into our global network of talent in order to do brand or technology engagement. We also help governments and policy makers on implementing...

Buffer is an intuitive, streamlined social media management platform trusted by brands, businesses, agencies, and individuals to help drive meaningful engagement and results on social media. We have a suite of products for publishing, engagement, analytics, and team collaboration. Our products are carefully considered and highly refined in order to help social media marketers and teams work more efficiently and...

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.

Zivity is a diverse community of artists, models, photographers and art patrons. On Zivity, fans can support their favorite artists through microdonations and recurring monthly support. In exchange for their support, fans receive backers-only updates from their favorite artists. Zivity enables artists and fans to forge meaningful relationships, creating more art and beauty in the world.

Merkle Loyalty Solutions, formerly 500friends, is a leader in customer loyalty marketing solutions. Clients depend on us to help them develop and execute a differentiated and impactful customer loyalty strategy that delivers the business results they expect. Merkle Loyalty Solutions is recognized by Forrester Research as a Strong Performer in The Forrester Wave™: Customer Loyalty Solutions, Q3 2017, and as...

Content marketers that have perfected the model of building influencer relations through content. When dedicated to building an editorial voice, our clients have become the leading corporate media brand for their industry. We've worked with companies such as HP, IBM, Oracle, Microsoft, Juniper Networks, Symantec, Indycar, LinkedIn, Citrix, IDG, Dic

Based in California and Belgium, Sparkcentral is a messaging customer service platform company with a mission to change the way customer service is delivered around the world - through messaging on channels such as WhatsApp, Messenger, SMS, or asynchronous in-app/in-web chat. Customers include Netflix, jetBlue, KBC Bank, AXA Insurance, CitizenM Hotels, Nordstrom