Top Tech Startups in United States in 2027

Mason is building the AI workforce management platform for construction. We help contractors run their entire back office — time tracking, HR, payroll, compliance, and communication — without the manual work that slows teams down. Today, managing labor in construction is fragmented across paper field notes, spreadsheets, text messages, emails, HR platforms, payroll systems, benefits websites, and accounting tools. These workflows are ripe for unification and automation through AI and modern, cloud-based systems that connect the field and back office. Mason replaces firms' siloed tools with a single platform that connects the field to the office in real time — capturing hours, simplifying HR, running payroll, and ensuring compliance automatically. Our platform saves teams 20+ hours per week by eliminating repetitive data entry and reducing errors across HR, payroll and accounting. Workers get a modern, intuitive way to track time and manage their pay, while office teams receive clean, structured data that flows directly into payroll and job costing systems. Construction is the least-digitized major industry in the U.S. — and we’re changing that. Mason is a NYC-based, venture-backed company on a mission to bring AI-first workflows to the field. Come build the future with us! About our team: Our team is led by Matt Kozlowski (former Chief of Staff at Plaid) and Jef Chedeville (3x acquired/exited founder - previously co-founded YC-backed HR SaaS HigherMe).

Looking for PURPOSE? At GovStar, we found it. We love the work we do, the people we do it with, and the impact we have. We’re looking for talented technologists and creatives with the character, courage, and commitment to achieve greatness and grow together. We’re a tight group of individuals coming together to produce Legendary Teams. We are using technology and creativity to unlock the future of government and shape a brighter future for the country we love. Discover us @ govstar.us

Creators don't have a content problem. They have a workflow problem. The average creator juggles 5-7 disconnected tools to go from idea to published post — one app for captions, another for editing, another for scheduling, another for analytics. Nothing talks to each other. Every handoff is a place where momentum, quality, or time gets lost. Infleuince is the infrastructure that closes those gaps. It's a unified system that coordinates the full content lifecycle — ideation, generation, transformation, publishing, and analytics — in one continuous flow instead of five disconnected ones. Think of it less as another creator app, and more as the operating layer underneath creator workflows entirely. We didn't build this from a hunch. Through NSF I-Corps (University of Virginia) and two rounds of customer discovery with 25+ creators, we found that editing was the #1 unprompted pain point, speed and time savings were the most valued outcome, and 73% of creators said they'd pay to solve it. Infleuince is built directly against that data. We're pre-revenue with an active, converting waitlist, backed by completion of NSF I-Corps and the two19 fellowship, and building in the open with the same tool we ask creators to trust — Infleuince runs on Infleuince. If you believe creator tooling should be infrastructure, not a feature graveyard, we're building the category.

At Caribou, we care about giving people financial freedom so they can focus on what’s most important to them. Today, less than two percent of Americans refinance their auto loans despite drastic increases in the cost of new and used cars. We see huge potential to help folks reduce their monthly auto expenses, as well as increase the predictability of those expenses over time. We do this by building technology to pair customers with community banks and credit unions, and ushering them through the process quickly. On average, our drivers save $159/month on their car loans while protecting their investment long term. Caribou is led by leaders from the technology, automotive, and finance industries. We’re proud to be backed by a great team of investors, including QED Investors, Goldman Sachs, Moderne Ventures, Accomplice, Link Ventures, Motley Fool Ventures and others.

OpenHousesUSA.net is the central hub for open houses in America – the rocket fuel agents need to fill homes and close deals faster. We give agents unlimited free postings, direct buyer alerts, and no lead harvesting – while competitors bury open houses in listings, we put them front and center. Early traction: 600+ agents posting organically, strong repeat usage, zero marketing spend. Founded by Don Warren, a former real estate lender with deep industry insight and the creator of multiple leading open-house-focused communities, we're bootstrapped with proven product-market fit. Raising seed to scale nationwide. Join us to build the indispensable ecosystem for real estate's most underserved event.