Top Tech Startups in Massachusetts, US in 2026

We eliminate tens of thousands in upfront data expenses, while giving you the instant flexibility to pick up real-time full exchange feeds or terabytes of historical data when you need it. Whether you're a Fortune 500 bank or a single-person startup, we scale with your budget and needs to deliver the same cutting edge performance and data integrity. For more info, visit databento.com

We combine expert curation and unmatched value to connect readers with books they’ll love. We believe that discovering, buying, marketing, and selling books online should always be an easy, joyful experience. We lean into two key concepts – expert curation and unmatched value – to build innovative products and tools that get the right books into the right hands. Our teams at BookBub and Chirp have helped the publishing industry drive hundreds of millions of dollars in ebook and audiobook sales worldwide – and every day, millions of readers turn to us for help finding books they’ll love.

Compa is a venture-backed SaaS startup revolutionizing the future of compensation. In a dynamic job market with hiring challenges, accountability, and the rise of AI, companies need the best data to stay ahead of industry changes, competition, and costs. Compa has developed the premier real-time compensation data platform, delivering top-tier compensation intelligence to leading enterprise teams. Compa is a compensation intelligence company built to augment enterprise compensation teams in the era of AI. Our customers include the world’s biggest companies: Apple, NVIDIA, Tesla, Mastercard, T-Mobile, Sanofi, Moderna, Gilead Sciences, and more.

Farmers Business Network connects farmers and their data through our independent agronomic network. We seek to improve the livelihood of farmers by making their data useful and accessible. Farmers Business Network (FBN) provide farmers with product performance, yield analysis, yield benchmarking and predictive analytics based on real world performance data from thousands of fields. FBN utilizes data science and machine learning to provide members with insights about each of their fields, powered by billions of data points from our network.

We create software that helps coaches win, athletes look like pros, and sports recruiters find more talent. Teams upload their game film to our site, study it, and "break it down" by adding text notes, ink telestrations, and tagged metadata. Athletes can study the video on their mobile devices throughout the week to prepare for their next game. If an athlete notices a great play, he or she can highlight it to appear on a public profile for fans, parents, and recruiters to see. Recruiters have access to thousands of games, highlights, player profiles, and academic information.

Markforged transforms manufacturing with the most affordable 3D metal and carbon fiber printers capable of producing parts tough enough for the factory floor. Engineers, designers, and manufacturing professionals all over the world rely on Markforged metal and composite printers for tooling, fixtures, functional prototyping, and high-value end-use production. Founded in 2013 and based in Watertown, MA, Markforged has about 300 employees globally, with $137 million in both strategic and venture capital. Markforged was recently recognized by Forbes in the Next Billion-Dollar Startups list and listed as the tenth fastest-growing tech company in the US in the 2018 Deloitte Fast 500. To learn more about Markforged, please visit markforged.com.

Our AI powered platform uniquely supercharges B2B distributors sales through three channels: reps, email and e-commerce. By understanding which customers are likely to purchase each product and when, from new items to items which are frequently re-ordered our AI is able to direct sales reps on which customers to talk with and about what products. We also allow companies to send targeted emails tailored to each customer which sync with the messaging from the sales team. Finally, our customers customers get a personalized buying experience online. At one enterprise customer, we increased rep effectiveness by 9x in a control trial. At another customer, we are projected to drive a 10% increase in revenue with one year of use of our product. Reps love using our platform, saying it “makes me a killer.”

Securing the software development process, with a focus on improving developer velocity.

We have built an AI powered food and exercise as medicine platform to improve treatments for Metabolic Syndrome and Reduce Readmissions.