Top B2B Startups in 2026

One platform. One API. All Channels - from Pure-Play Webstore to Omnichannel infrastructure.

Kaizen Labs is redefining government technology and building solutions across parks & recreation, permitting, citizen engagement, and more. We recognize that incumbent software systems are inefficient and sometimes broken. That’s why we believe residents and public servants across America’s 85,000 government agencies deserve access to modern, trusted software that rivals what we use in our daily lives.

Prismatic is the integration platform for B2B software companies. It's the quickest way to build integrations to the other apps your customers use and to add a native integration marketplace to your product. A complete embedded iPaaS solution that empowers your whole organization, Prismatic encompasses a purpose-built cloud infrastructure, an intuitive integration designer, integration deployment and support, and an embeddable customer experience. Prismatic was built in a way developers love and provides the tools to make it perfectly fit the way you build software. Learn more at prismatic.io

We want to encourage employees to adopt better cybersecurity practices in a way that's actually effective, and entertaining enough that the training doesn't feel like work. Think Duolingo, but for cybersecurity. We created a platform to roll out a cybersecurity awareness program quickly and easily by sending short conversations of just 3-4 minutes. The platform also simulates phishing attacks to prepare employees to face hackers in a safe environment. Created in 2020, Riot has raised $45m with leading investors (Y Combinator, Left Lane, Base10, Funders Club and Frst Capital) and is now protecting more than 2 millions employees in over 2,000 companies (including Intercom, Deel, and Deezer) all over the world. Cybersecurity impacts everyone, every day, and is now the number one risk to any organization, from small businesses to big firms. And yet, in most companies the cybersecurity culture is non-existent. Hackers know this, and they're taking advantage by targeting the weakest link: employees. We're on a mission to fix that for good.

ToolJet is an AI platform that empowers teams to build and deploy internal tools in minutes - turning ideas into business applications faster than ever. With 35K+ stars on GitHub, we’re one of the most loved open source platforms in the developer community. We partner with industry leaders - from telecom giants, to financial institutions, to cutting-edge unicorns and startups across the globe. Our 50-member team works across the US and India, building at the intersection of AI and productivity. Backed by Microsoft’s M12, Nexus Venture Partners, January Capital, and Ratio Ventures, we’re on a mission to redefine how businesses create software - faster, smarter, and more accessible for everyone.

We connect patients, doctors, and developers to accelerate healthcare innovation. Our customers range from independent doctors' offices like Grand Street Dental to public tech companies like SmileDirectClub. We help doctors modernize their businesses, help developers innovate faster, and help patients receive a modern healthcare experience. We’re pursuing a society-changing goal and the market opportunity is open for the taking. We’ve 5X’d in the last year, and as an early-stage employee you will have the chance to make a foundational impact on our company’s continued growth.

LeafLink is the regulated cannabis industry’s wholesale marketplace, providing licensed dispensaries with the ability to order from their favorite brands, as well as a suite of software tools for those brands to manage and scale their operations. With over 3,800 retailers and more than 1,200 brands across 24 territories in the US and Canada, we are setting the industry standard for how cannabis businesses grow together. LeafLink annually processes and manages more than $1 billion in wholesale cannabis orders - you can learn more about our history and path to $1B here: firstbillion.leaflink.com. Our team, backed by funding from leading VC’s, is poised to define the cannabis supply chain through technology. LeafLink was named one of Fast Company’s ’Top 10 Most Innovative Companies in Enterprise for 2018’, joining the ranks of Amazon, Slack, and VMWare - and we’re just getting started!

James Monsees and Adam Bowen co-founded JUUL when they applied their background in product design to the challenge of finding a better alternative to smoking. They’d been smokers for many years, but they were increasingly dissatisfied with the health and social impacts of cigarettes. When they could find no attractive alternative to cigarettes, James and Adam recognized a groundbreaking opportunity to apply industrial design to the smoking industry, which had not materially evolved in over one hundred years. As smokers, they knew a viable alternative to cigarettes would have to offer a nicotine level found in no other alternative on the market. It would also have to invite its own ritual. The result was JUUL.

We are Superchat and we have set out for nothing less than changing the way how people interact with small and medium sized businesses. We are doing that by building an relationship platform that offers local businesses a simple way to get and stay in touch with their customers, win new ones and make sure to keep the ones existing. That means we are empowering every step of the customer relationship journey from getting found online to winning repeat business, Superchat powers every step of the way.

Curious about the future of event marketing? SpotMe is the event management platform for B2B marketers. With over 2 million users and 400+ customers, G2 and Forrester say we are one of the key contenders in the space. Brands like SAP, Pfizer, and KPMG use SpotMe to drive demand, build connections and grow revenue. Our software powers virtual events, webinars and hybrid meetings with apps, video, attendee engagement, and analytics. Behind the magic stands a curious, diligent, and humble team with over 30 nationalities. A team that feels a deep pride in the work they do, a team that cares for each other, and a team that always chooses to play the next game. We are in hypergrowth mode and with demand exploding, we are rapidly scaling and expanding our teams. If working with us in shaping the future is the opportunity you are looking for, we want to talk to you. Our Work From Anywhere approach enables maximum flexibility for all our talents