• 100th Grease Monkey

    See the 100th Grease Monkey solar-powered Flowtration station at work at Boston City Hall Plaza, collecting the cooking oil from the restaurants on site and converting it to fuel.

  • ADC Jewelry Designs

    The purchase of ADC's exquisite jewelry directly benefits the poorest of the poor street children who are deprived of the basic necessities of life with free food, clothing, shelter, education and healthcare.

  • Ameriprise Financial

    Ameriprise Financial provides an array of investment and financial planning services - be sure to ask them about their green portfolio!

  • Appalachian Mountain Club

    Founded in 1876, the Appalachian Mountain Club (AMC) promotes the protection, enjoyment, and understanding of the mountains, forests, waters, and trails of America’s Northeast and Mid-Atlantic regions.

  • Arbonne

    Arbonne transforms lives through pure, botanically based ingredients in scientifically tested products; a pure, healthy lifestyle; and the pure joy of helping others.

  • Body & Brain Yoga & Tai Chi

    Body & Brain is a national leader in holistic health and wellness. Our classes in yoga, tai chi, meditation, detox, and rhythmic movement combine East Asian healing and energy philosophies.

  • Bonapita

    Bonapita is a local Bostonian quick service restaurant that serves fresh, delicious and highly nutritious Mediterranean inspired food that will leave you craving for more!

  • Boston Area Gleaners

    Boston Area Gleaners is a 501(c)(3) ​nonprofit organization dedicated to rescuing surplus ​farm crops for people in need. ​They distribute high-quality, locally grown produce to food banks, pantries, and meal programs by working closely with farmers, providing volunteer labor ​to harvest what would otherwise be plowed under.

  • Boston Metro

    Boston Metro is Boston's most widely read newspaper and is the Premier Media Sponsor for this year's Boston GreenFest. We have been fortunate to be partners with the Boston Metro since the festival's inception.

  • Boston Society of Architects

    The Boston Society of Architects/AIA is committed to professional development for its members, advocacy on behalf of great design, and sharing an appreciation for the built environment with the public at large.

  • Boston Solar

    Boston Solar is the #1 residential solar contractor based in Massachusetts, with over 3,000 installations in only 5 years. It is proud to power Massachusetts, a state that continues to lead the nation in solar installations.

  • CeltiCare Health

    CeltiCare Health has a commitment to improving the health of the community one individual at a time through affordable and reliable health care plans.

  • Channel 5 - WCVB

    WCVB is Boston’s broadcast/digital media leader, providing news, weather, sports, community service and entertainment on multiple platforms including WCVB Channel 5, wcvb.com, WCVB mobile and MeTV Boston.

  • City of Boston

    The City of Boston is working hard to turn Beantown into Greentown. The Environment Department evaluates development, infrastructure and transportation projects; analyzes projects for their potential environmental impacts on the City of Boston and its residents, identifies specific environmental impacts and suggests potential solutions.

  • City Compost

    City Compost will help make this year's Boston GreenFest a Zero Waste Village! City Compost offers a collection service that converts food scraps into compost suitable for use in organic growing. Customers can receive 100% of the compost!

  • Consumers for Sensible Energy

    Consumers for Sensible Energy works on behalf of consumers by promoting responsible energy policies that assure adequate energy supplies at fair prices.

  • DWolf Designs

    Oil paintings on canvas and reclaimed wood using refurbished canvases and frames.

  • Eastern Bank

    Eastern Bank's history goes back almost 200 years. It is the largest and oldest mutual bank in the country. It offers banking, investments, and insurance all under one roof, and prides itself on working harder to understand its customers’ needs to deliver these services in a committed and personal way.

  • El Mundo Boston

    El Mundo Boston is New England's premier Latino Media outlet established in 1972. El Mundo Boston es un periódico en español que se fundó en 1972 por inmigrantes latinos, para satisfacer las necesidades de información de la creciente comunidad hispana de Boston del estado de Massachusetts en EE.UU.

  • Endless Energy

    Endless Energy is a privately owned full-service energy solutions company founded in 1980. It is committed to innovation, sustainability, and growth for their clients.

  • Environmental Film Festival in the Nation’s Capital

    The Environmental Film Festival in the Nation’s Capital (DCEFF) is the world’s premier showcase of environmentally themed films. Since 1993 our mission has been to celebrate Earth and inspire understanding and stewardship of the environment through the power of film. From October 11-13, 2017, DCEFF on Tour returns to Boston presenting three days of powerful environmental films and panels with filmmakers and experts. Follow @dceffboston for the latest info!

  • Environmental League of Massachusetts

    The Environmental League of Massachusetts is committed to combating climate change and protecting our land, water, and public health. By creating diverse alliances and building the power of the environmental community, we use our collective influence to ensure Massachusetts is a leader in environmental and economic sustainability.

  • Facepainter Sabrina - Moonbeam Creative Empire

    Let Sabrina add a smile to your children's faces by adding her artistic touch!

  • Farmhouse Cotton

    Hand embroidered creations. Save paper by using cloth!

  • FIRST Robotics

    We will be exhibiting student built robots as well as literature to help people get involved with FIRST.


    The Government Employees Insurance Company (GEICO) is an American auto insurance company headquartered in Chevy Chase, Maryland. It is the second largest auto insurer in the United States, after State Farm and is concerned about the planet. We're proud to have them as one of our sponsors!

  • Green Energy Times

    The Green Energy Times' mission is to motivate everyone, including businesses, communities, organizations, and individuals, to be able to make educated measures to reduce their carbon footprints and to be responsible for our sustainability and energy independence.

  • Green Mountain Energy

    Green Mountain Energy began in Vermont in 1997 with a simple but powerful mission: Use the power of consumer choice to change the way power is made. Today, it is still 100% dedicated to protecting the environment!

  • Harvest Co-op Market

    Harvest Co-op is a community owned organic and natural food market owned by over 3,800 of your neighbors. Open to the public every day from 7 am to 10 pm.

  • HiDow

    HiDow USA is the national distributor of the HiDow TENS Machine Products which are a small device that helps reduce pain without an overload of painkillers.

  • Himalayan Bistro

    Himalayan Bistro is proud to be the first Nepali restaurant in the Greater Boston area. Nepali food is very healthy, nourishing, practical and tasty.

  • Isaac's Moving And Storage

    Isaac's has been serving the Boston and Philadelphia areas for over 20 years and is one of the finest independent moving companies in the country.


    The International Society for Krishna Consciousness (ISKCON) is a branch of the monotheistic Gaudiya Vaishnava tradition within Hinduism dating back 5000 years to Lord Krishna Himself.

  • Ivyees

    Raw unadulterated unfiltered honey from Jamaica.

  • Just Add Cooking

    We purchase, pre-measure, and carefully pack all the fresh and high quality ingredients for you, and deliver them in a box directly to your front door!

  • KIA

    The following three key phrases sum up Kia’s management philosophy: full accountability, realizing potential, and practicing humanity. These key values are encapsulated in a single mantra: 'Building a new future and realizing humanity's dreams by thinking creatively and tackling challenges head on. Test drive a KIA Soul at the EcoRide and Drive!

  • KISS 108

    Boston's hit music station on 107.9 FM.

  • Koy

    Koy is an eclectic restaurant dedicated to creating a unique experience - a true blend of old-world Korean cuisine paired with fresh, international flavors. The food is locally-grown and organic.

  • Lakonia Greek Products

    Lovingly harvested, pressed and bottled, Lakonia Greek Products takes pride in the exceptional purity and flavor of DÁFNI Unfiltered Extra Virgin Olive Oil. Their product line also includes fine Olives, Authentic Greek Olive Oil Infusions, Wild Herbs and Teas.

  • LipSense

    The premier product for SeneGence®, LipSense is a waterproof lipstick that does not kiss off, smear off, rub off, or budge off!

  • LULAC of Massachusetts

    LULAC NATIONAL • Founded in 1929 • It is the oldest and largest Hispanic American non-profit civic organization in the U.S. • Lulac believes that the key to economic freedom for Latinos is through excellence, education, and participation in the political process. • There are 700 active councils within the states and on the island of Puerto Rico.

  • Mallakhamb Federation USA

    Mallakhamb is a unique form of exercise that is practiced against gravity – vertically upwards. This sport gives maximum exercises for maximum muscles in minimum period of time and is combination of Yoga, Gymnastics, and Martial Arts.

  • Massachusetts Cultural Council

    The Massachusetts Cultural Council is committed to building a central place for the arts, sciences, and humanities in the everyday lives of communities across the Commonwealth.

  • Mass Forest Rescue

    Mass Forest Rescue is a collaborative campaign to help conserve and protect Massachusetts forests, thereby improving human, climate and eco-system health and well-being for our children, grandchildren and the next seven generations.

  • Mazz's Kettle Korn

    Non GMO Kettle Corn and fresh squeezed lemonade!

  • Micro Kickboard

    Micro Kickboard is the U.S. distributor for innovative Swiss company Micro-Mobility, maker of the world's best-rated scooters and kickboards and other innovative products used for urban mobility. One Micro scooter per day will be raffled off to a lucky festival attendee!

  • Museum of Science

    Free STEM activities!

  • Nepal Kasthamandap (Everest Wings)

    Nepal Kasthamandap (Everest Wings) is the brand that originates from the land of Himalayas, Nepal. It attempts to touch the modern fashion staying on traditional ground which mainly focuses on handmade products.

  • Ocean River Institute

    The Ocean River Institute provides individuals around the world with specific opportunities to make a difference saving wildlife, protecting ecosystems, in environmental education, science, and conservation.

  • Olivia's Organics

    Olivia's Organics provides delicious and wholesome produce. Offering a pleasing and convenient variety of fresh organic products including tender leaf salads, cooking greens, celery hearts and butternut squash, Olivia's Organics adds freshness to every meal!

  • OPEN - Organization of Pakistani Entrepreneurs of North America

    OPEN is a voluntary, not-for profit organization dedicated to the promotion of entrepreneurship and leadership in the Pakistani-American business community.

  • Papua New Guinea Music Foundation

    Networking, developing, empowering, a sustainable Papua New Guinea Music Industry.

  • Pearl's Premium

    Pearl's Premium ultra low maintenance, drought tolerant grass seed delivers breakthrough performance. Mow once a month, cut watering 75%, save time, reduce chemical fertilizers and pesticides.

  • Puglia Sounds

    Puglia Sounds is the program of the Puglia Region to develop music with all its artistic, professional, business and institutional components that contribute to the creation, production, distribution and promotion of music of this region. Puglia Sounds has generously sponsored Mezzotono to perform on our stage.

  • ReMarkable Blackbird

    Many people report a deep sense of ease while having henna applied and are mesmerized as the design emerges as if with magic. ReMarkable Blackbird arrives with her box of magician tools, including aftercare instructions, body quality glitter, gems and 100% natural red-brown henna.

  • Robilis

    Roiblis makes patented back-pain-free chairs, StandX. The company name Robilis is a combination word between “Homo Habilis” and “Robot” meaning “The humans that utilize robots.”

  • Science on the Street

    Science on the Street, an initiative of the Cambridge Science Festival, will bring engaging science, technology, engineering, art and math to Boston GreenFest.

  • Sierra Club Massachusetts

    The Sierra Club in Massachusetts has an over 45-year legacy of protecting the environment with successful legislative, advocacy, and educational campaigns.

  • SoCo Creamery

    Meet SoCo Creamery, a Berkshire based, super-premium ice cream company. SoCo is proud of their 23 year history of customer service and an amazing, all-natural, and locally sourced product

  • Solar Flair

    Solar Flair is a pedal powered pop-up sunglasses store in Boston, MA.

  • Sustainable Business Network of Massachusetts

    The Sustainable Business Network (SBN) is a 501c3 non-profit organization that engages business and community leaders in building economies that are local, green and fair.

  • The Conway School

    Through a ten-month master's program, the Conway School both teaches and practices design of the land that is ecologically and socially sustainable.

  • The Humane League

    The mission of The Humane League, why they exist, is to reduce animal suffering by inspiring change at all levels. This sense of purpose drives every action in their unrelenting march forward for animals.

  • The Quilt Maker

    Hand made quilts, sewn by hand (not machine) and made from remnants. Each piece unique and stunning, made by The Quilt Maker, Ms. Betty Lockwood.

  • Thorn & Bloom Perfume

    Thorn & Bloom is an artisanal perfumery handcrafting luxury botanical fragrances using the finest natural aromatics.

  • Transit X

    Transit X is a new mass transit service to replace buses, trains, and cars -- convenient, dependable, affordable, and environmentally sustainable.


    UNICEF USA helps save and protect the world's most vulnerable children. Rated one of the best charities to donate to, 90% of every dollar spent goes directly to help children.

  • USDA Forest Service

    Discover the Forest: information about local and national forests and outdoor space destinations for the entire family! Recreation, wildlife viewing, scenic drives, history, and education.

  • Yelp

    Yelp publishes crowd-sourced reviews about local small businesses and hosts an online reservation service for restaurants.

  • Zgallery

    Star-shaped art canvas, a green product made of Hemp, designed to show innovation in fine arts for both artists and curators. Featured artists.