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Friends Group· National Park

Yosemite Conservancy

“Provide for Yosemite’s future by inspiring people to support the park’s most important projects.”

Home groundSan Francisco, CA
Founded1923
KindFriends Group 501(c)(3)
Led byCassius M Cash

Give to them ↗Every way to help ↓

The work

What they do

Official philanthropic partner of Yosemite National Park. Funds habitat restoration, trail repair, wildlife management, art programs, and visitor services.

Every year they sign one sentence and file it with the federal government: “PRESERVATION AND RESTORATION OF YOSEMITE NATIONAL PARK”

Where the money went, FY2025

The work, and what it cost

Keeping the wild alive

$10.1M

PARK ENHANCEMENTS-EVERY YEAR, THE CONSERVANCY PROVIDES GRANTS TO YOSEMITE NATIONAL PARK BASED ON THE HIGHEST PRIORITY NEEDS OF THE PARK.

Including $9,067,605 granted onward, most of it $9,067,605 to Yosemite National Park.

Read it as they filed it
PARK ENHANCEMENTS-EVERY YEAR, THE CONSERVANCY PROVIDES GRANTS TO YOSEMITE NATIONAL PARK BASED ON THE HIGHEST PRIORITY NEEDS OF THE PARK. THESE GRANTS PROVIDE ESSENTIAL FUNDING FOR TRAIL REPAIR, HABITAT RESTORATION, HISTORIC PRESERVATION, WILDLIFE MANAGEMENT, SCIENTIFIC RESEARCH, VISITOR SERVICES, AND MORE.

IRS Form 990 Part III, fiscal year 2025, signed under penalty of perjury.

Keeping wilderness wild

$4.5M

THE CONSERVANCY SUPPORTS THE PRESERVATION AND EDUCATION RELATED ROLES OF THE NATIONAL PARK SERVICE MISSION THROUGH A VARIED PORTFOLIO OF PUBLIC EDUCATIONAL PROGRAMS.

Read it as they filed it
PARK PROGRAMS: THE CONSERVANCY SUPPORTS THE PRESERVATION AND EDUCATION RELATED ROLES OF THE NATIONAL PARK SERVICE MISSION THROUGH A VARIED PORTFOLIO OF PUBLIC EDUCATIONAL PROGRAMS. THE CONSERVANCY'S OUTDOOR ADVENTURES ENHANCE THE YOSEMITE EXPERIENCE FOR PARK VISITORS THROUGH DOZENS OF INTERPRETIVE AND EDUCATIONAL DAY HIKES, BACKPACKING TRIPS AND OTHER PROGRAMS IN GEOLOGY, BOTANY, NATURAL AND SOCIAL HISTORY, PHOTOGRAPHY, AND THE ARTS. THE CONSERVANCY ALSO CONDUCTS EDUCATIONAL FIELD PROGRAMS ON A CUSTOM BASIS AND BY CONTRACT WITH TRAVEL PROVIDERS. IN ADDITION, THE CONSERVANCY SUPPORTS ART PROGRAMS AND THE PARSON'S MEMORIAL LODGE SUMMER SERIES. THE CONSERVANCY ALSO HELPS INSPIRE AND TRAIN THE NEXT GENERATION OF STEWARDS BY SUPPORTING INTERNSHIPS, (CONT. ON SCH. O) JUNIOR RANGER ACTIVITIES, AND OTHER YOUTH PROGRAMS IN THE PARK, AND HELPS SUSTAIN YOSEMITE-FOCUSED LEADERSHIP PROGRAMMING AND EDUCATIONAL OUTREACH WITH UNIVERSITY OF CALIFORNIA, MERCED.THE CONSERVANCY'S WILDERNESS OPERATIONS PROGRAM ASSISTS THE NATIONAL PARK SERVICE IN ENSURING THAT YOSEMITE BACKCOUNTRY VISITORS ARE EDUCATED ABOUT AND PREPARED FOR WILDERNESS TRAVEL. CONSERVANCY WILDERNESS STAFF MANAGE THE WILDERNESS RESERVATION SYSTEM, ISSUE PERMITS, SPONSOR THE BEAR-PROOF FOOD CANISTER RENTAL PROGRAM, OPERATE THE OSTRANDER SKI HUT, SELL INTERPRETIVE AND ORIENTATION MATERIALS, AND PROVIDE VISITORS WITH THE OPPORTUNITY FOR AN ENJOYABLE AND RESPECTFUL WILDERNESS EXPERIENCE.THE CONSERVANCY'S VOLUNTEER PROGRAM RECRUITS, TRAINS AND MANAGES VOLUNTEERS WHO SUPPORT YOSEMITE THROUGH NUMEROUS WEEK-LONG NATURAL RESOURCE RESTORATION PROJECTS AND THROUGH A MONTH-LONG "VISITOR INFORMATION ASSISTANT" PROGRAM THAT IMPROVES THE EXPERIENCE OF HUNDREDS OF THOUSANDS OF PARK VISITORS ANNUALLY.

IRS Form 990 Part III, fiscal year 2025, signed under penalty of perjury.

Keeping wilderness wild

$2.1M

RETAIL & PUBLISHING: THIS PROGRAM COMPRISES SALES CONDUCTED AT VISITOR CENTER BOOKSTORES, INFORMATION CENTERS AND WILDERNESS CENTERS, THROUGH AN ONLINE STORE, AND TO WHOLESALE CUSTOMERS.

Read it as they filed it
RETAIL & PUBLISHING: THIS PROGRAM COMPRISES SALES CONDUCTED AT VISITOR CENTER BOOKSTORES, INFORMATION CENTERS AND WILDERNESS CENTERS, THROUGH AN ONLINE STORE, AND TO WHOLESALE CUSTOMERS. IN ADDITION TO SELLING MAPS, GUIDES, NATIVE AMERICAN HANDCRAFTS, APPAREL AND OTHER ITEMS RELATED TO YOSEMITE AND THE SIERRA NEVADA, THE CONSERVANCY PUBLISHES AND SELLS BOOKS THAT EDUCATE PEOPLE AND INSPIRE THEM TO CONNECT WITH AND CARE FOR NATIONAL PARKS AND PUBLIC LANDS.

IRS Form 990 Part III, fiscal year 2025, signed under penalty of perjury.

Follow the dollar

70 cents of every dollar goes to the work

70¢
70¢ the work8¢ keeping the lights on22¢ finding the next member

Read it as a snapshot, not a scorecard. Splits move year to year with grants and campaigns, and healthy shops live all across this range.

$16,714,920 programs, $1,955,964 management, $5,071,585 fundraising. Form 990, FY2025.

The people

Who does the work

105paid staff
362volunteers last year
15board members
103years on the ground
Cassius M CashPresident & CeoComp $389,611, FY2025
Marion IngersollChief Development OfficerComp $234,361, FY2025
Steve CiesinskiBoard ChairVolunteer, 4 hrs a week, $0

Chairs the 15-member board.

Honesty note: leadership comes from each year’s federal filing, so it can run a year behind. Orgs that claim their page can update it same-day. Work at Yosemite Conservancy? Claim this page.

Those 362 volunteers are people who decided this ground was theirs to defend. If Yosemite Conservancy is fighting for your place too, the matchmaker will find your way in.

Make it 363

The filings

14 years of filings

14 years of filings

Total revenue by fiscal year, as filed. Point at the line for any year.

$10M$20M$25.0M FY2520112025
Total revenue by fiscal year
YearRevenue
2011$12,880,983
2012$13,382,118
2013$12,656,106
2014$17,421,008
2015$14,687,338
2016$13,195,872
2017$16,602,534
2018$22,653,758
2019$18,954,027
2020$18,935,340
2021$19,130,679
2022$23,940,076
2023$23,607,653
2025$24,966,280

From $12.9M in 2011 to $25.0M in FY25, across 14 public filings.

Stand with Yosemite Conservancy

103 years on the ground, 362 volunteers, 70 cents of every dollar on the line. That is who is holding it. There is room for one more.

Sources and methodFinancials, headcounts, and program text: IRS Form 990, FY2025 and 13 prior filings via ProPublica Nonprofit Explorer, EIN 94-3058041. Leadership and compensation: Form 990 Part VII and the return’s signature block, FY2025 filing. Grantees: Schedule I, same filing. Org-reported figures are always labeled. Data verified as of 2026-09-23. Nothing on this page is pay-to-play.