Current Investment Opportunities


Solar Impact Fund

Our Solar Impact Fund bring together high-performing commercial solar projects – owned and managed by Sunwealth® – into project pools. Each pool, or tranche, includes a socially diverse set of projects that deliver clean energy to credit-worthy power purchasers and offer excellent returns to our investors.

Since offerings are made tranche by tranche, our community of investors benefit from simple, transparent investments. Investors always know exactly which projects they are financing and the quantifiable impacts of those projects, without sacrificing financial performance.

Each Tranche Contains Two Compelling Ways to Invest



Competitive fixed-income returns for accredited investors.

Predictable, quarterly distributions of principal and interest.

Term: Up to 10 years – providing impact year after year.

Tax Equity

Eligible investors participate in the ownership of a pool of solar projects.

Financial returns include tax benefits – tax credits and deductions – as well as cash.

Term: 5.25 years.



“Be not simply good, be good for something.”



Our Portfolio of High-Performance Solar Projects


Mimecast Headquarters | Lexington, MA

This newly-renovated state-of-the-art office building owned by Boston Properties serves as the new home for technology firm Mimecast.  

Moore Lumber & Hardware | Ayer, MA

This mainstay of the Ayer community has provided the materials to build and preserve the Nashoba Valley region for more than 3 generations. 



World Learning Center | Brattleboro, VT

World Learning is a global NGO empowering people and strengthening institutions through education, sustainable development, and exchange programs.


Holyoke Housing Authority | Holyoke, MA

Holyoke Housing Authority fulfills its mission to provide safe, affordable housing to low- and moderate-income people of Holyoke by delivering a variety of essential services.  

  • System: 416 kW
  • Builder: Solworks
  • Power Recipient: Holyoke Housing Authority
  • Carbon Offset: 364 metric tons per year


Greenpoint Solar | Brooklyn, NY

Greenpoint Manufacturing and Design Center is a leading non-profit industrial developer transforming manufacturing buildings into affordable, flexible production space for small-to-medium enterprises, artisans, and artists.


Hampshire College | Amherst, MA

Founded in 1970, this cutting-edge liberal arts college in Western Massachusetts takes a unique approach to higher education through personalized, independent work and hands-on experience.

  • System: 34 kW solar tracking and rooftop system
  • Builder: Solar Design Associates
  • Power Recipient: Hampshire College
  • Carbon Offset: 34 metric tons per year – that is equivalent to the CO2 emissions from 13.2 homes' energy use for one year.


Walden Woods | Concord, MA

Founded in 1990, The Walden Woods Project is devoted to preserving the land, literature, and legacy of writer Henry David Thoreau through environmental stewardship, social responsibility, and conservation.

  • System: 30 kW collection of rooftop systems throughout greater Boston
  • Builder: NuWatt Energy and Sunlight Solar Energy
  • Power Recipient: The Walden Woods Project 
  • Carbon Offset: 27 metric tons per year – that is equivalent to the annual greenhouse gas emissions from 20.9 passenger vehicles.

Clark's Shoes U.S. Headquarters | Waltham, MA

The classic shoe brand's new eco-friendly US headquarters is located along the Route 128 tech corridor outside of Boston. The energy-efficient, LEED Silver-certified building boasts solar panels and recycled building materials.

  • System: 170 kW rooftop system

  • Builder: United Solar Associates

  • Power Recipient: Boston Properties Carbon Offset: 145 metric tons per year – that is equivalent to the CO2 emissions from one year’s worth of electricity use for 78.5 homes.



Interfaith Solar | Boston, MA

The Interfaith Solar Project benefits a consortium of three well-known houses of worship in the city. Over the life of the project, the churches will be able to put more than $180,000 back into the local community based on energy savings. 


Mansfield Solar Project | Mansfield, MA

Converting a former industrial brownfield into a solar farm helps the Mansfield Municipal Electric Department provide supplemental power and save on transmission costs.


Oakfield Fire Department

Westford Solar | Westford, MA

The largest privately owned solar project in Massachusetts when built, Westford Solar is located on a 22-acre former industrial quarry site and features 14,000 ground-mounted solar panels.

Oakfield Fire Department | Oakfield, NY

The Oakfield Fire Department is an important component of this peaceful village community, located east of Niagara Falls near the Iroquois National Wildlife Refuge.

  • System: 34 kW rooftop system 

  • Builder: CIR Electrical

  • Power Recipient: Oakfield Fire Department

  • Carbon Offset: 28 metric tons per year – that's equivalent to switching 3,639 incandescent lamps to LEDs.



Sika Corporation | Canton, MA

A leader in thermoplastic roofing, Sika partnered with Centroplan and Sunwealth to develop the Sika SolaRoof system for its Canton headquarters. This integrated solar solution is ideal for thermoplastic roofs.

  • System: 176 kW rooftop system
  • Builder: Centroplan
  • Power Recipient: Sika Corporation 
  • Carbon Offset: 152 metric tons per year – that's equivalent to the CO2 emissions from 7.4 tanker trucks' worth of gasoline 

The Montessori School of Northampton | Northampton, MA

The Montessori School of Northampton, a progressive school in the heart of the Pioneer Valley, is dedicated to helping children ages 2–14 “help themselves” by learning at their own pace.

  • System: 37 kW rooftop system
  • Builder: PV Squared
  • Power Recipient: The Montessori School of Northampton 
  • Carbon Offset: 37 metric tons per year – that's equivalent to the greenhouse gas emissions of 28.7 passenger vehicles driven annually. 


Alexander Fire Department | Alexander, NY

One of the oldest volunteer fire brigades in New York State, founded in 1833, this essential department keeps current by using modern clean energy to help power its facility.  

  • System: 60 kW ground mount system 
  • Builder: CIR Electrical
  • Power Recipient: Alexander Fire Department
  • Carbon Offset: 50 metric tons per year – that's equivalent to the annual CO2 emissions from 23.2 average homes' energy use. 

Water Treatment Facility | Oakfield, NY

This ground-mounted system at the Oakfield Water Treatment Facility will provide clean power to the historic Village of Oakfield, NY. 

  • System: 195 kW ground mount system 
  • Builder: CIR Electrical
  • Power Recipient: The Village of Oakfield
  • Carbon Offset: 163 metric tons per year – that's equivalent to the CO2 emissions from 1,384 barrels of oil consumed. 

At Sunwealth®, we are leading the effort to build clean-energy communities through exciting investment opportunities. Contact us for more information.