290 indexable Real Estate and Construction Tech companies headquartered in Massachusetts, United States, ranked by total equity funding and recent funding momentum. Combined disclosed equity funding of $2.2B across 107 funded companies.
| # | Company | Funding | Valuation | Stage | Latest round | Employees | Founded | Momentum |
|---|---|---|---|---|---|---|---|---|
| 1 |
Sense
Smart energy platform providing real-time electricity usage insights for homes and utilities |
$194.6M | — | Series D | Series D Jan 2026 | 120 | 2013 | ↑ Active |
| 2 |
Breezeway
SaaS-driven inspection management software for property and facility managers |
$36.2M | — | Series B | PE Mar 2026 | 65 | 2015 | ↑ Active |
| 3 |
Lambent
Provider of SaaS-driven solutions for space management |
$24.5M | — | Series A | Series A Mar 2026 | 35 | 2016 | ↑ Active |
| 4 |
Zero
Home electrification marketplace that helps homeowners reduce emissions from their housing |
$16.9M | — | Series A | Series A Feb 2026 | 4 | 2022 | ↑ Active |
| 5 |
Sublime Systems
Manufacturer of low carbon and sustainable cement for buildings |
$45.9M | — | Series B | Series A May 2025 | 44 | 2020 | ↑ Active |
| 6 |
Ressio Software
Provider of construction management software |
$8.7M | — | Series A | Series A Jan 2026 | — | 2022 | ↑ Active |
| 7 |
Final Offer
Provider of an online brokerage solution for residential properties |
$14M | — | Series A | Series A Oct 2025 | 20 | 2021 | ↑ Active |
| 8 |
AeroShield
Provider of insulated window panes |
$12M | — | Series A | Series A Sep 2025 | 10 | 2019 | ↑ Active |
| 9 |
Ekotrope
Tech-enabled service provider for energy-efficient building, green politics, & construction |
$5.9M | — | Series A | Series A Oct 2025 | 17 | 2010 | ↑ Active |
| 10 |
Propexo
Ofers a unified API for integration leading property management systems |
$5M | — | Series A | Series A Sep 2025 | — | 2022 | ↑ Active |
| 11 |
Transaera
Developer of advanced heat pump systems for dehumidifying, cooling, and heating |
$12.8M | — | Seed | Grant (prize money) Nov 2024 | 12 | 2017 | ↑ Active |
| 12 |
HqO
SaaS-driven diversified building management solution for commercial spaces |
$200M | — | Series D | Series D Oct 2023 | 200 | 2018 | — |
| 13 |
Adept Materials
Manufacturer of advanced coating materials |
$4.4M | — | Seed | Seed Jul 2024 | 8 | 2018 | ↑ Active |
| 14 |
enVerid
Provider of energy-saving HVAC solutions for heating, ventilating, and air conditioning systems |
$48.9M | — | Series B | Series B May 2023 | 31 | 2010 | — |
| 15 |
LeaseUp
Provider of a platform for commercial real estate deal and data |
$5.5M | — | Seed | Seed Jun 2024 | 9 | 2018 | ↑ Active |
| 16 |
Perch Energy
Provider of community solar subscriptions that offer savings on electricity bills |
$36.2M | — | Series B | Series B Oct 2023 | 67 | 2021 | — |
| 17 |
Clockworks Analytics
Developer of building analytics software for energy performance and maintenance |
$28M | — | Series E | Series E Aug 2023 | 61 | 2007 | — |
| 18 |
Weiss Analytics
Data & Analytical solution for estimating residential pricing index |
$2.7M | — | Seed | Seed Jul 2024 | 3 | 2013 | ↑ Active |
| 19 |
WindESCo
Provider of IoT-enabled sensor solutions for wind turbines |
$26.4M | — | Series B | Series B Jul 2023 | 17 | 2012 | — |
| 20 |
Lucidity Lights
Contract based manufacturer of lights |
$95.3M | — | Series D | Series D Jan 2022 | 31 | 2012 | — |
| 21 |
ZSuite Technologies
Provider of escrow subaccounting platform for financial institutions and commercial partners |
$20.2M | — | Series A | Series A Oct 2023 | 26 | 2019 | — |
| 22 |
Rental Beast
Provider of an online platform to connect real estate brokers with rental properties |
$33.5M | — | Series C | Series C May 2023 | 63 | 2003 | — |
| 23 |
Qnect
Cloud-based software to automate steel connections for engineers |
$8.8M | — | Series A | Series A Mar 2024 | 16 | 2013 | — |
| 24 |
Knox
SaaS-driven rental management platform for property owners & managers |
$66.5M | — | Series B | Series B Jun 2022 | 22 | 2019 | — |
| 25 |
Pascal
Manufacturer of solid refrigerants for HVAC systems |
$8M | — | Seed | Seed May 2024 | 6 | 2023 | — |
| 26 |
Cyvl
Provider of AI-powered solutions for construction quality assessments |
$8.7M | — | Seed | Feb 2024 | 11 | 2021 | — |
| 27 |
QD Vision
Offers quantum dot technology solutions for display applications |
$133.9M | — | Acquired | Series F Nov 2015 | 14 | 2004 | — |
| 28 |
AirWorks
SaaS-driven AI-based processing software for aerial mapping and surveying |
$7.5M | — | Series A | Series A Oct 2023 | 28 | 2017 | — |
| 29 |
Placester
Real estate website builder with CRM, lead capture, and IDX integration |
$103.6M | — | Series D | Series D Mar 2017 | 10 | 2008 | — |
| 30 |
Reggora
Provider of appraisal management software for mortgage lenders |
$45M | — | Series B | Series B Jan 2021 | 139 | 2017 | — |
| 31 |
Foray bioscience
Developer of wood products using biotechnology |
$3.4M | — | Seed | Seed Feb 2024 | 5 | 2022 | — |
| 32 |
Digital Lumens
Intelligent LED based lighting solutions |
$60.6M | — | Acquired | Series C Oct 2014 | 50 | 2008 | — |
| 33 |
Savant Systems
App and hub for connected device management |
$90M | — | Late Stage | PE Sep 2014 | 168 | 2005 | — |
| 34 |
Buildium
Cloud-based property & association management software |
$85M | — | Acquired | Series B Jun 2016 | 224 | 2004 | — |
| 35 |
HomePortfolio
Online content-driven marketplace platform for house remodeling & design |
$71.5M | — | Series C | Series C May 2000 | 1 | 1998 | — |
| 36 |
CIMCON Lighting
AI & IoT-driven street lighting solutions for applications in smart cities |
$39.3M | — | Acqui-Hired | Conventional Debt Aug 2019 | 13 | 1988 | — |
| 37 |
CIC
Provider of managed co-working spaces |
$65.2M | — | Public | Post IPO Feb 2018 | 230 | 1999 | — |
| 38 |
Aircuity
Central air monitoring solutions for energy consumption management |
$40.9M | — | Series C | Series C Apr 2015 | 31 | 2000 | — |
| 39 |
New Metrix
SaaS-driven AI-based risk intelligence management solution for construction professionals |
$12.6M | — | Acquired | Series A May 2022 | 32 | 2015 | — |
| 40 |
Building Engines
SaaS-driven building energy management solution for the CRE industry |
$39.2M | — | Acquired | Series B Oct 2019 | 70 | 2000 | — |
| 41 |
RapidWorks
Provider of ERP software solutions for heavy equipment job management and dispatching |
$3.5M | — | Series A | Series A Aug 2023 | — | 2002 | — |
| 42 |
7AC
Provider of cooling solutions using evaporative technology for industrial applications |
$26.8M | — | Acquired | Series C Oct 2018 | 15 | 2009 | — |
| 43 |
Hosta
AI-driven property assessment solution for property owners & managers |
$15M | — | Series A | Series A Nov 2021 | 30 | 2020 | — |
| 44 |
Powerhouse Dynamics
IoT solutions optimizing multi-site food service and retail operations |
$25.1M | — | Acquired | Series B Feb 2018 | 21 | 2009 | — |
| 45 |
Aryeo
SaaS-driven content management and photography software for real estate professionals |
$7.6M | — | Acquired | Series A Aug 2022 | 36 | 2015 | — |
| 46 |
Excelergy
Billing and customer care software for competitive retail energy markets |
$38M | — | Acquired | Series C Feb 2001 | 45 | 1998 | — |
| 47 |
AlertMe
Provider of devices and web services for building automation and monitoring |
$36.8M | — | Acquired | Series B Oct 2010 | — | 2006 | — |
| 48 |
Embue
Provider of a cloud-based platform for building maintenance management |
$4M | — | Seed | Seed Nov 2022 | 18 | 2007 | — |
| 49 |
GMZ Energy
Provider of building energy management solutions |
$22.4M | — | Series C | Series C Sep 2014 | 9 | 2006 | — |
| 50 |
LabCentral
Provider of shared laboratory space and facility for biotech startups |
$18M | — | Series B | Series B Oct 2019 | 55 | 2012 | — |
Smart energy platform providing real-time electricity usage insights for homes and utilities. It uses smart sensors and data analytics to deliver real-time electricity usage insights for homes, utilities, and energy partners. It helps users understand and reduce energy consumption, improve efficiency, and support grid reliability by providing high-resolution monitoring and behavioral energy insights aimed at lowering
SaaS-driven inspection management software for property and facility managers. The platform enables users to leverage the digital checklist to ensure property inspection tasks are performed, use automated workflows to coordinate, message, and assign tasks to the team members, and also generate and share detailed inspection reports with others.
Provider of SaaS-driven solutions for space managements. It provides users with features include space optimization software, ceiling sensors, POE (power over ethernet), scales with WiFi, and more. Applications are in the areas of education and corporate real estate.
Home electrification marketplace that helps homeowners reduce emissions from their housing. It provides a platform for homeowners to plan, purchase, and schedule home electrification assessments.
Manufacturer of low carbon and sustainable cement for buildings. Users can order products by providing location, user details, payment details, and more.
Provider of construction management software. It offers solutions for builders to make customizable, visual selections for clients and help with decision-making process.
Provider of an online brokerage solution for residential properties. The platform provides a listing platform for the agents and their sellers. It also helps sellers to outline their desired prices and terms and agents to provide their clients with an elevated buying-selling experience.
Provider of insulated window panes. The insulated glass sheets are developed using silica aerogel technology that comes with unique physical properties like ultra-low density, super-insulation, and heat resistance. The insulated panes are thinner, lighter, and energy-efficient.
Tech-enabled service provider for energy-efficient building, green politics, & construction. It is focused on production and spec/tract builders and has found construction savings for many builders. It compares thousands of different design options by many key performance indicators like construction cost, annual energy bill, payback, code compliance, HERS, EnergyStar, etc. to select suitable designs for a given proj
Ofers a unified API for integration leading property management systems. The platform enables users to manage time and revenue. It helps in managing customers through its property managing features.
Developer of advanced heat pump systems for dehumidifying, cooling, and heating. The systems integrate into commercial buildings to deliver consistent comfort. The technology uses materials to develop systems that dehumidify air. The systems are fully electric with cooling and heating modes.
SaaS-driven diversified building management solution for commercial spaces. The platform offers features including entry management solutions, communication management, data, and analytics management, leasing management, facility booking, work order management, service request management, food ordering, visitor management, transportation management, service booking, and more. Their mobile apps are available for downl
Greentown Labs
MassChallenge
Bantam Group
Masscec
Clean Energy Venture Group
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Techstars
Alumni Ventures
DeltaClimeVT
Launchpad Venture Group
National Science Foundation
Navitas Capital
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Tamarisc
Rankings are computed by Radar (Fliar BI) from the Radar company master and are updated periodically. Funding and momentum scores use disclosed equity-funding data only. Figures may lag private rounds. Last updated 2026-06-18.
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