Top 153 SaaS Companies in San Mateo, United States, September 2026

San Mateo, California, United States

Unified Access Control & Audit for Infrastructure

San Mateo, California, United States

GLX is the only comprehensive content marketing production, collaboration, distribution and measurement platform.

San Mateo, California, United States

FrontSpin’s Sales Acceleration software streamlines your sales process by bringing all your tools into one easy-to-use platform. With FrontSpin, you can expect to: • Contact 3x more leads with an advanced PowerDialer. • Streamline workflow with Account-based Playbooks. • Increase engagement using personalized Sales Email. • Manage Inbound leads in real-time. • Double Talk time.

San Mateo, California, United States

EpiBiologics specializes in antibody-based targeted therapies against membrane and extracellular proteins that drive underlying disease biology. The company is driven to make medicines that matter and includes expert scientists and leaders skilled in advancing programs from discovery through development.

San Mateo, California, United States

Tofu Self-Employed Tracker is here to alleviate stress from the busy lives of self-employed. We created this app keeping in mind how hard it could be to manage your own business. Tofu allows you to create and send invoices instantly, record all your receipts, and calculate your taxes with ease. No longer will you have to spend countless hours poring over tedious paperwork. Tofu is a small team of professionals who are passionate about helping people. We have several members who tried opening a business. One of them even had his own bar! They all struggled with the tedious part of owning a business – managing invoices, tracking all the payments, and dealing with taxes. We analyzed all their issues and came up with the idea for the app. We want to deliver an excellent product that would really make a difference.

San Mateo, California, United States

Developer of a cloud-based data automation platform intended to leverage open data and open web technology on a single platform. The company's cloud-based data automation platform manages marketing and sales data quality, data onboarding, lead routing and data unification by applying all the necessary automation, integration and data, enabling clients to concentrate on their core business.

San Mateo, California, United States

Solving the cloud budget challenge by building tools at the intersection of Finance and Engineering.

San Mateo, California, United States

iPost is a modern data and omnichannel messaging platform built by marketers for marketers. We built a platform designed to solve the data, personalization, and automation problems marketers have faced for over a decade. What sets iPost apart is how our technology and partner ecosystems help manage data, content, commerce, personalization, and customer experiences across email, mobile, and the web. We built iPost to support the shifting customer needs of hundreds of clients in the Retail, Hospitality, Travel, Food and Beverage, and Gaming industries.

San Mateo, California, United States

Konnectify is a no-code SaaS integration platform that makes automations super simple. A couple of clicks - and your automation workflows are ready, without writing a single line of code. Trusted by 500+ companies globally like Freshworks, Nestle, Zee5, ATAG, Contego, and Riverwood Group. Want to connect apps or build native integrations? You have it all on - a single platform for all your automation needs. Connect your favorite apps, from CRMs to marketing systems, with Konnectify iPaaS, and let us make your work flow. Build native integrations at 10x speed, without engineering effort and resources with Embedded iPaaS. Focus on building while we take care of all your integrations. We're not just software; we're your growth partner, offering scalable, affordable solutions that evolve with you. Let's make complexity a thing of the past. Say hello to a connected future. Sign up for free: https://www.konnectify.co/sign-up

San Mateo, California, United States

DesignFreeLogoOnline.com is a leading free AI logo maker platform with thousands of users worldwide. We make it simple for everyone to create a logo online for their business. Instantly download your customized logo brand. Publish and print your business logo in any size and wherever you want.