Thank you to our donors

Albert Fuller Society

Monarch butterfly landed on a leaf of milkweed.

The Albert Fuller Society recognizes individuals who have chosen legacy giving as a way to perpetuate their support of The Ridges Sanctuary and sustain their conservation vision for the future.

By joining the Albert Fuller Society, you leave a lasting legacy that protects and conserves the cherished Ridges Sanctuary. Our Albert Fuller Society is a community of individuals who share a deep love for The Ridges and who have committed to its preservation. Your support undeniably makes all the difference in safeguarding this unique and precious treasure for future generations.  

Leaving a legacy gift is a way to ensure that what you care about continues to thrive and benefit future generations. Finally, it is a powerful way to make a lasting impact and leave a positive legacy that will be remembered for years to come. 

If you have already named The Ridges Sanctuary as a legacy gift recipient in your will or estate plans, please let us know! Or, if you are interested in learning more about Legacy Giving and becoming a member of the Albert Fuller Society, let’s connect! Use the email below to reach Eliza Banjanac, Director of Growth Initiatives:

eliza@ridgessanctuary.org

Give the gift of significance

In the last 10 years, members of the Albert Fuller Society supported:

21% Growth in our Endowment

Strategic Land Acquisition

Development of a 20-year Master Plan

Construction of the Cook-Albert Fuller Nature Center

Current AFS Members

Anonymous (4)

Edith M. Ballin

Hugh & Joyce Bell

Judy Brown

Julie & John Carpenter

Kerstin Conner

Larry & Cynthia Crock

Andrew & Tonya Crowell

Robert Davis III

Millicent Ficken

Barbara & Spencer Gould

Mrs. Pat Hale

Mary Hedeen

Pam & Craig Heilman

Ronald Horn

Rev. Nancy Hooper Horvath

Dan Meyer & Mary Jean Kraybill

Steve & Marsha Krzyzanowski

Ed & Mary Langbein

Alan & Judy Rentmeester

Michael & Judy Roy

Tim & Carol Smith

Michael P. Steffen

Diane & Terry Steiner

Janet & Thomas Sutter

Drew & Mary Tucker

Tom Turriff

Thora M. Vervoren

Hank & Judy Whipple

Jane & John Whitney

James & Betty Williams

Barbara & Gary Yeast

Dave Zuhlke & Jane McKie

*If you have named The Ridges Sanctuary as a legacy gift recipient in your will or estate plans and would like to be included on this list, please contact Eliza


Annual Undesignated Supporters

Gifts, no matter the size, to our general operating fund have a massive impact on our day-to-day operations. Because of your generous support we have the ability to continue to deliver on our important mission through impactful environmental education, land management and protection, and ecological research.  

A little girl looking toward the camera through binoculars

In 2025, our donors supported:

The launch of Phase Zero, critical infrastructure investments that support our immediate educational and volunteer needs

Expansion of accessible programming for families and adults

Investments into the growth of our staff

Expanded partnerships in research and education


Preservation Designated Supporters

A Citizen Science participant hiking through tall grass.

Support for preservation makes important activities in land management and protection possible. To that end, we work hard to mitigate the impact of invasive species, acquire critical habitats for future protection, and promote stewardship activities within our community. With this in mind, your ongoing support ensures that we can continue to protect and preserve the unspoiled and wild place that we have all come to appreciate.  

In 2025, our donors supported:

Strategic Land Acquisition

Mapping and management of invasive species

Restoration of 365 feet across 3 boardwalks by the new Logan Creek Stewardship Crew

Work on 6 boardwalks throughout the rustic trails of the Sanctuary


Education Designated Supporters

Education is at the center of everything we do at The Ridges Sanctuary. In order to deliver on our important vision to inspire the conservation of Nature, we rely on the support of our donors to strengthen our learning opportunities. Every day we engage with the next generation of leaders through our environmental education programs for all ages.  

Kids investigating a rippling creek.

In 2025, our donors supported:

34% tuition covered by scholarships for Ridges Forest School

Expansion of Forest Days at Gibraltar and Sevastopol Public Schools

3 new program offerings and 15% participant growth

2 new positions, environmental educator and environmental interpreter, to support our growing programs


Research Designated Supporters

A Citizen Science participant using a gridded measurement device to monitor a plot of land.

Our founders set forth with a very important initiative to carry on educational and scientific activities that will promote the cause of the conservation and preservation of wild plant and animal life and natural scenery. Support towards our important activities in research ensures that we can deliver on that important vision. Because of the generous support from our community, our growth in research includes the orchid restoration project, dwarf lake iris restoration, and climate resiliency.  

In 2025, our donors supported:

New year-round Applied Research Ecologist position

Implementation of the Boreal Climate Survivability Project

Expanding volunteer opportunities to 12 citizen science programs

11 active research permits across 7 organizations


Endowment Designated Supporters

Our endowment is fundamental to the long-standing strength of our organization. It plays an important role in ensuring that we have the capacity annually to grow so that we maintain our important work in Preservation, Education and Research. Your support of our endowment therefore creates a ripple effect that supports our organization in perpetuity. 

American Woodcock by Owen Deutsch