Top Tech Startups in Connecticut, US in 2026

We connect patients with the health care they need. We help millions of consumers each year find and schedule appointments with the doctor and specialty of their choice. We represent over 1,500 hospitals across the country.

We’re building a new kind of mental health system Industry-best clinical experiences, better client outcomes, groundbreaking innovation, and access to the highest quality care. This is how we’re raising the bar for the entire industry.

Marketeq is a premier enterprise IT consulting firm with deep expertise in UX strategy, IT transformation, and digital growth. We specialize in helping organizations optimize technology investments, modernize IT infrastructure, and implement innovative solutions that drive business success. Our core capabilities include ux strategy, enterprise software development, cloud architecture, cybersecurity, AI-driven automation, and data analytics. By integrating user-centric design with cutting-edge technology, we create seamless digital experiences that enhance productivity, scalability, and customer engagement. At Marketeq, we align technology with business objectives to deliver strategic solutions that improve operational efficiency and drive sustainable growth. Whether optimizing digital workflows, modernizing legacy systems, or leveraging emerging technologies, we empower enterprises to stay ahead in a competitive landscape.

Finthos is an Agentic AI Operating System for Family Offices to automate deal flow intelligence, portfolio monitoring, cash flow planning, and governance/compliance reporting.

ConstructionYardSale.com is a marketplace built specifically for DIYers, contractors, remodelers, and construction professionals to buy and sell leftover and surplus building materials. We solve a massive industry problem: every year the U.S. construction industry generates over 600 million tons of waste, much of which is still perfectly usable lumber, tile, tools, drywall, and equipment. Instead of throwing valuable materials in the dumpster, our platform lets contractors quickly turn job-site leftovers into cash through fast, local pickup. What makes us different: - Secure escrow payments with PIN code verification at pickup — no risky cash exchanges - Purpose-built for construction professionals with smart search, quantity-based buying, and mapping - Tiered plans (free Basic, Pro at $49/mo, and Enterprise at $149/mo) designed around real contractor needs - Focused on speed, trust, and simplicity We are currently in final development and plan to launch on August 15, 2026, starting in the Northeast before expanding nationally. Our mission is to reduce construction waste, lower material costs for builders, and create a true circular economy in the construction industry.

Foundry was created to meet the institutional demand for more capital access, efficiency, and transparency in the digital currency mining industry. As a Digital Currency Group company, Foundry taps unparalleled institutional expertise, capital, and market intelligence to provide North American miners and manufacturers with the resources to build, maintain, and secure decentralized networks. Foundry empowers miners with the tools they need to build tomorrow’s decentralized infrastructure. We’re protocol-agnostic and seek to support like-minded blockchain entrepreneurs who share our mission to advance the industry.

Finario’s capital planning & portfolio strategy solutions give finance and operations teams at leading enterprises the data, insight and control necessary to more actively, accurately and strategically make capital project choices. Our cloud-based product is unmatched in the marketplace, in a category that is ripe for growth. Which is why some of the largest, most respected brands in the world are our customers ... and contacting us every day to learn how we can help them budget better, choose smarter, forecast more accurately and ultimate drive performance.

Cognism uses Artificial Intelligence to generate a real-time stream of sales triggers used for lead generation, lead enrichment and sales automation. At the heart of the Cognism product is the Cognism sales stream. Our engine reads news, financial and social media API's and breaks the articles or content into sales events, we combine that with contact information to create a sales trigger for a warmer lead. Our real time stream is pumped into the heart of the CRM system allowing true sales automation.