Boston Startup Hub

Welcome to the hub for the most groundbreaking and ambitious startups in Boston! Our directory has just landed, want to join us on this exciting journey?

Join Discover

Featured Startups

Dive into our directory to uncover more innovations that are shaping the city's future.

The Marbl Platform

SaaS

The Marbl Platform

The Marbl Platform is a groundbreaking sales tool meticulously crafted for the ductless industry. Revolutionizing the sales process, Marbl allows HVAC professionals to size, design, and price a custom ductless system directly in the homeowner's residence during the initial visit. Built on a foundation of extensive product knowledge and installation expertise, the platform simplifies complex configurations, making them easy, accurate, and fully automated. The platform's interactive nature encourages homeowners to actively participate in the system design, ensuring a tailored solution that meets their unique needs. With its cloud-based delivery, professionals can effortlessly move around the home, capturing design details via the Marbl iPad App or Android tablet. The Marbl Proposal Tool, a standout feature, is customized with the user's unique pricing. It automatically integrates Mitsubishi unit prices based on the system design, allowing for the addition of accessories and overhead costs. The result is a comprehensive, fully priced proposal presented on the spot. Enhanced with e-signature technology, Marbl ensures a seamless sales closure, enabling professionals to secure a signed proposal and email it to the customer before even leaving the premises. As a testament to its efficacy, industry experts like Roger Willett, NEBU Regional Sales Manager-Mitsubishi, laud Marbl as a game-changer in addressing the prevalent 'email a bid' challenge in the HVAC/R industry.

Details

Sense Energy

Electronics

Sense Energy

Sense's mission is to make all homes intelligent by keeping people informed about what's happening in their homes and helping to make them safer, more efficient, and more reliable. Sense was born from the simple idea that people should know what's happening in their homes. We track calories, footsteps, mpg's yet we know so little about the place where we spend so much time. Energy efficiency and home automation begin with information. We built the Sense home energy monitor to provide people with information about their homes in the simplest, most helpful way possible.

Legacy

Healthcare

Legacy

Legacy is the fatherhood company. We are building a full suite of solutions and services for future, expecting, and new fathers. Our first product allows men to test and freeze their sperm without ever visiting a clinic. We are a Harvard incubated company that went through Y Combinator in the Summer '19 Batch and won TechCrunch's disrupt in Berlin last November.

FreezeNit

Healthcare

FreezeNit

FreezeNit will improve the treatment of head lice for millions of families in the US. Our innovative approach simultaneously freezes and asphyxiates lice using only cold CO2 gas, in one short, non-toxic treatment.

Soofa

Software

Soofa

Founded in 2014 out of the MIT media lab, sustainable Soofa Signs are the leading solar-powered communication tool for cities and advertisers. Currently, Soofa Signs has homes in over 57 cities across the U.S. with plans to expand. Soofa advertisers are guaranteed high traffic, unique locations, countless ways to measure success, and a platform to update messaging in real time. We’ve worked with brands large and small like Harpoon, RedBull, New England Revolution, and Wayfair, proving that more businesses are emphasizing sustainable advertising practices. Additionally, cities like Boston, Atlanta, and Miami utilize Soofa Signs to create unique and engaging messaging with their communities thanks to our neighborhood news feed. If it’s an urgent message, or one just for fun, Soofa Signs make it easy to get information to your intended audience.

VulcanForms

Manufacturing

VulcanForms

VulcanForms builds and operates advanced digital manufacturing infrastructure that enables the world's critical industries to innovate, grow, and deliver sustainable impact. A MIT-born company, VulcanForms has invented and commercialized the world’s first industrially scalable metal additive manufacturing (AM) solution and pioneered integrated digital production systems. Combining breakthrough technologies in additive and subtractive manufacturing, industrial automation, digital thread and engineering expertise, the company serves leading medical, defense, aerospace, and semiconductor companies, producing precision components and assemblies.

Details

Go to Directory

Latest News

Dive into our blog for the latest trends and success stories from the Boston's startup community.

July 22nd, 2025

Boston Tech Talks: Arnar Larusson from Tyme Wear

In this edition of Boston Tech Talks, Arnar Larusson, co-founder of Tyme Wear, shares how his background in biomechanics and engineering led to building a wearable tech startup—and why Boston’s unique mix of resources, talent, and community made it the ideal place to launch.