Wegowise

WegoWise provides software for more efficient buildings.

Retroficiency

Energy Analytics Software
Retroficiency enables utilities and large energy service providers to drive deeper building energy efficiency savings in less time and at lower a cost than traditional approaches. What we do best is use analytics to rapidly develop energy models of any type of ...

Sparkfull

SparkFull is a concierge fast-charging service for electric vehicles- Whenever & Wherever!
SparkFull has developed a patented mobile charging solution, an on-demand service that removes EV owner anxiety over charging duration and driving range. Real-time vehicle battery monitoring system kicks off a charge request to our SparkFull service, which arrives ...

GreatPoint Energy

GreatPoint Energy is a technology-driven natural resources company and the developer of a proprietary, highly-efficient catalytic process, known as hydromethanation, by which coal, petroleum coke and biomass are converted directly into low-cost, clean, pipeline ...

ReGenerator-X

Decentralize the grid.
We are in the early design process of the initial prototype. We are seeking to bring to market a new household appliance that could potentially disrupt the entire scope of modern energy distribution. The product concept is modular power box with basic functionalities ...

GREEN TRADE

A giant green co-working center plus conference facility in Boston's Innovation District
The world's largest physical marketplace for trade professionals to find, meet, learn, buy, sell and pursue the latest in GREEN. http://greentradeboston.com/

EnergySage

"Kayak of Solar" - The Online Solar Marketplace. DOE SunShot Awardee
EnergySage is the "Kayak of Solar" - the industry's leading online marketplace for solar panel systems for homes, businesses and non-profits. EnergySage helps consumers research and comparison-shop for turnkey solar energy systems and related financing options. ...

Earth Aid

Anfiro

Clean and affordable water for a better tomorrow
Anfiro is a water technology start-up addressing global freshwater scarcity. We are using our self-assembling polymers to create reverse osmosis (RO) membranes that vastly outperform current membrane technology. This enables us to significantly reduce the cost ...

Cardinal Wind

Quant investing platform for renewable energy (MIT GFSA '14)
Cardinal Wind enables confident investing in the $250bn renewable energy project financing market. We provide a software platform to banks and investors that analyzes and structures financings for renewable energy projects.

Blackburn Energy

Powering the future of trucking!
Blackburn Energy is a Cambridge-based early-stage design and engineering company. Each year, the US long haul fleet burns 1.2 billion gallons of diesel fuel for trucks to idle overnight. Rising fuel prices and a raft of environmental regulations that limit or ...

Yeloha

The Solar Sharing Network
Yeloha is the world's Solar Sharing Network™. Our mission is to unleash the benefits of solar energy to all people, regardless of where they live and their economic status. Solar Sharing removes the obstacles going solar once presented (including needing your ...

AMS-Qi

Helping increase electricity generation efficiency
In coal firing power plants, our novel technology enables direct measurement of the deposition layer thickness and reflectivity of fouling (burning products accumulating on the furnace walls), the key factors contributing to energy losses. The data generated can ...

Silverside Detectors

Low-cost nuclear bomb detectors
Silverside Detectors helps governments reduce the threat of nuclear terrorism. The flat-panel radiation detector can be installed at nuclear storage sites, in transit infrastructure, at ports and borders, and around city environments. This creates a networked web ...

Zhydrogen

revolutinary new energy source
Goal is to design, build and sell small heaters, air conditioners and electric generators for homes based on Blacklight Power's revolutionary new energy discovery. Blacklight Power calls the technology "CIHT" or Catalyst Induced Hydrino Transition and devices using ...

Bonzer

One way Trip Car Sharing program using mini electric cars
Bonzer is a one way trip car sharing program, focusing on last mile trip using mini electric cars. There are many blind spots in a city where it is not easy to get by public transportation. Going by bicycle could be far and umpleasent depending on weather conditions ...

Made in the Commonwealth

Renewable jet fuel produced in Massachusetts
Made In the Commonwealth (MITC) is developing the first renewable and clean-burning advanced jet fuel production facility in the Northeast. This fuel is ASTM certified, has had 10 commercial and military flights, and is critical in the region to meet the Federal ...

Loci Controls

Smart technology for landfills
Landfills aren't just a place to dump trash, they also generate more renewable energy than almost any other source in the US (even solar!). They do this by collecting methane from the trash, burning it, and selling the electricity. Loci Controls automates this ...

Westphalian Energy

Sales of Solar PV Electricity Generation
Westphalian Energy supplies constant, dedicated, always-on electricity to companies seeking beyond-grid energy solutions individually tailored to their needs. We do it using clean, renewable energy technology at minimal cost to the end user.

Embue

Inspired HVAC
Connected controls platform for multi-zone & multi-family heating & cooling systems. Embue's low-cost wireless sensors and controllers monitor equipment efficiency and optimize HVAC runtimes based on observed and predicted patterns of activity, weather, building ...

Green Cube

Energy management hardware and software
Green Cube's flagship product allows clients to greatly reduce electricity costs associated with on-site computers. Our proprietary technology allows customers to manage power consumption by controlling electricity delivery to work stations, automatically disconnecting ...

LittleFoot Energy Finance

Marketplace for fuel cell financing and investment
LittleFoot Energy’s MarketPlace is a novel and disruptive channel of distribution for scaling mass adoption of distributed energy. We provide an online business-to-business marketplace that connects the fuel cell industry with capital markets, and fuel cell project ...

Dynamo Micropower

Next Evolution in Distributed Generation for Oil and Gas
Dynamo is commercializing a modular 5-125kW gas turbine that delivers superior reliability while reducing the total cost of heat and power by an order of magnitude. Our customers love the ability to maintain the machines in under an hour because of the reduced ...

LinkCycle

Data-driven Energy Reduction for Manufacturers
LinkCycle is an enterprise SaaS that allows plant managers and controllers to save manufacturing costs. Manufacturers currently spend millions on meters and audits to monitor resource consumption and assess costs. Without even stepping foot into the plant, our ...

Zigswitch

Raja Systems

We are working to cut the cost of generating electricity in off-grid locations in half
For many telecom towers and commercial operations located in off-grid or poor grid areas in the developing world, demand for their services is growing, and so is demand for reliable electricity. For these power systems diesel fuel can represent > 30% of expenses. ...