Welcome to the Green Alliance, your local resource for huge savings at sustainable businesses throughout New Hampshire, Massachusetts, and Maine!


You could be saving hundreds – even thousands – of dollars on everyday green goods and services with the Green Card. A membership to the Green Alliance is your chance to get great values on products and services that align with YOUR values. 

Like what we do? Help us to substantially increase our impact by becoming a Green Alliance Sustaining Memberor a Green Alliance Benefactor! Your support is crucial to our success; together, we can create the communities we want for ourselves and our children!


For Building Owners Who Made Energy Efficient Upgrades 2014 Was a Good Year

Performance Business Solutions, LLC

Originally published on Seacoast Online. 

By Craig Robert Brown

HAMPTON FALLS – If you’re a business or apartment complex owner who made substantial energy efficiency upgrades to your property last year, you will be glad to learn 2014 was a good year for reducing your taxes. On December 16, 2014, Congress passed the Tax Increase Prevention Act of 2014, which reinstated the Energy Policy Act of 2006. The reinstated act enables tax incentives for businesses and building…

Upcoming Event: Green Alliance & Redhook Brewery Party for the Planet

Upcoming Event
Apr 22, 6 - 9:00 p.m., 1 Redhook Way, Portsmouth, NH 03801

Join us for the Green Alliance & Redhook Brewery Party for the Planet to celebrate Earth Day 2015!

Come to Redhook Brewery for free food, live music from local band, Humble Bee, and bump elbows with some of the seacoast's most active green-minded residents and sustainable entrepreneurs. A cash bar with some of Redhook's best, sustainable brews will be on tap. There will also be a raffle with loads of prizes! If you'd like to attend, please RSVP to Sarah at sarah@greenalliance.biz. Admission is $5. Green Alliance members receive free admission to the party. Ticket sales will go directly to the Hodgson Brook Association, a nonprofit that aims to improve the water quality and habitats of the Hodgson Brook in Portsmouth.

What makes our local business partners green?


When a business partners with the Green Alliance, they undergo a rigorous sustainability evaluation. With this toolkit, you can be sure that you are making an authentic sustainable choice.