EIN 84-6029250

Thorne Ecological Institute

IRS 501(c) type
501(c)(3)
Num. employees
81
Year formed
1954
Most recent tax filings
2022-08-01
Description
Thorne’s Mission is to build Earth stewardship by connecting youth to nature through joyful, hands-on, place-based environmental education experiences.
Also known as...
Thorne Nature Experience
Total revenues
$3,202,535
2022
Total expenses
$2,234,422
2022
Total assets
$4,978,223
2022
Num. employees
81
2022

Program areas at Thorne Ecological Institute

Thorne accomplishes its mission through three core programs that primarily serve boulder county youth: school programs - annually engages 10,000+ students through classroom presentations, field trips, and after-school programs designed to support academic learning and build nature connection. Youth participate in Thorne's in-school program, which expands students' knowledge in the areas of science and literacy through a three-class series of lessons that involve interactive explorations, inquiry-based experiments, and writing a picture book. All 2nd grade youth receive a full-day nature field trip to a local open space area that utilizes fun, hands-on, place-based environmental education experiences to teach natural science concepts and foster empathy for other living things. A portion of students who enjoy in school programs also attend an immersive 12-week after-school program that allows participants to deepen their connection to nature by exploring in and around their schoolyard with experienced nature mentors. Summer camp - annually provides youth ages 5-15 with the opportunity to explore local grassland, evergreen forest, and wetland habitats with an experienced nature mentor. At camp, children are encouraged to tap into the spirit of play and follow their own unique interests while staff seamlessly integrate learning from the lessons that abound within nature's classroom. In 2022 Thorne served 1092 campers for a two-week program, with 26% of families receiving a scholarship. Ece programs - annually engages youth ages 3-6 in a unique preschool experience that fosters the development of the whole-child and nature connection through daily immersion in nature with caring, attentive mentors. In addition, 350+ youth ages 2 and up and their families participate in a lil-explorers parent and child program which is designed to build the knowledge, skills, and interest needed to foster a lifelong love of nature exploration for the entire family. In addition, Thorne is the backbone and provides programming for nature kids/jovenes de la naturaleza (nkjn) - a 20-organizaiton effort to provide 1 million plus annually in pre-k to high school, backyard to backcountry, and family integrated environmental education and outdoor recreation programming to underserved lafayette youth. Nkjn has also helped to build more than 2.5 million in parks and trails to ensure all lafayette youth live within a safe 10-minute walk to nature. During 2021, the nkjn program will begin expansion into the city of boulder with hopes of expanding to longmont in 2022.

Grants made by Thorne Ecological Institute

GranteeGrant descriptionAmount
Cal-Wood Education CenterNature's Kids$56,230
Wildlands Restoration Volunteers (WRV)Nature's Kids$35,190
Cottonwood InstituteNature's Kids$22,807
...and 3 more grants made

Who funds Thorne Ecological Institute

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
Sachs Family FoundationTo Enhance the Purpose of the Organization$135,000
The Outdoor FoundationYouth Outdoor Part.$100,000
Jacques M. Littlefield FoundationOperating Support$57,430
...and 38 more grants received totalling $834,541

Personnel at Thorne Ecological Institute

NameTitleCompensation
Keith DesrosiersExecutive Director$115,363
Alyson DuffeyDirector of Development and Marketing
Dr. Oakleigh Thorne IIAdministrative Director
Erin SaundersEducation Programs Director
Angela MyersProgram Director Community Partnerships
...and 17 more key personnel

Financials for Thorne Ecological Institute

RevenuesFYE 08/2022
Total grants, contributions, etc.$2,017,350
Program services$1,153,735
Investment income and dividends$34,101
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$0
Net gain from sale of non-inventory assets$0
Net income from fundraising events$-3,976
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$1,325
Total revenues$3,202,535

Form 990s for Thorne Ecological Institute

Fiscal year endingDate received by IRSFormPDF link
2022-082023-04-14990View PDF
2021-082022-06-17990View PDF
2020-082021-12-22990View PDF
2019-122020-09-25990View PDF
2018-122019-10-30990View PDF
...and 9 more Form 990s

Organizations like Thorne Ecological Institute

OrganizationLocationRevenue
Indian Creek Nature CenterCedar Rapids, IA$2,182,444
Conservancy for Cuyahoga Valley National Park (CVNP)Peninsula, OH$7,516,986
Save the BayProvidence, RI$7,530,754
Schlitz Audubon Nature CenterMilwaukee, WI$4,160,441
Friends of the WNC Nature CenterAsheville, NC$1,172,228
Regional Environmental Council (REC)Worcester, MA$1,815,308
New Pond Farm Education CenterWest Redding, CT$1,435,065
EarthplaceWestport, CT$3,825,424
Land's SakeWeston, MA$2,602,179
Environmental VolunteersPalo Alto, CA$1,316,931
Data update history
October 21, 2023
Received grants
Identified 34 new grant, including a grant for $135,000 from Sachs Family Foundation
August 14, 2023
Posted financials
Added Form 990 for fiscal year 2021
June 27, 2023
Posted financials
Added Form 990 for fiscal year 2020
June 15, 2023
Posted financials
Added Form 990 for fiscal year 2022
June 13, 2023
Updated personnel
Identified 5 new personnel
Nonprofit Types
Social advocacy organizationsEnvironmental organizationsCharities
Issues
EducationEnvironment
Characteristics
Fundraising eventsReceives government fundingEndowed supportCommunity engagement / volunteeringTax deductible donations
General information
Address
PO Box 19107
Boulder, CO 80308
Metro area
Boulder, CO
County
Boulder County, CO
Website URL
thornenature.org/ 
Phone
(303) 499-3647
IRS details
EIN
84-6029250
Fiscal year end
August
Taxreturn type
Form 990
Year formed
1954
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
C60: Environmental Education
NAICS code, primary
813312: Environment, Conservation, and Wildlife Organizations
Parent/child status
Independent
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