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Friends Group · National Park

Friends of Hawaiʻi Volcanoes National Park

“Protect, preserve, and perpetuate the natural and cultural resources of Hawaiʻi Volcanoes National Park.”

29 years on the ground, 77 cents of every dollar to the work.

Home groundHawaii National Park, HI
Founded1997
Tax status501(c)(3)
Led byElizabeth Fien

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The work

What they do

Official friends group for Hawaiʻi Volcanoes National Park. Funds native species restoration, trail work, cultural preservation, and education programs.

Where the money went, FY2025

The work, and what it cost

The guardians of the trails youth internship program

$525K, 62% of spending

The guardians of the trails youth internship program facilitated the sixth year of the program and youth were paid to work in the park for 52 weeks.

Read it as they filed it
THE GUARDIANS OF THE TRAILS YOUTH INTERNSHIP PROGRAM FACILITATED THE SIXTH YEAR OF THE PROGRAM AND YOUTH WERE PAID TO WORK IN THE PARK FOR 52 WEEKS.

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

The institute on demand program is a series of educational…

$112K, 13% of spending

And seminars on a variety of topics such as botany, geology, and other topics. The institute provided 308 programs and served 4,500 visitors.

Read it as they filed it
THE INSTITUTE ON DEMAND PROGRAM IS A SERIES OF EDUCATIONAL PROGRAMS AND SEMINARS ON A VARIETY OF TOPICS SUCH AS BOTANY, GEOLOGY, AND OTHER TOPICS. THE INSTITUTE PROVIDED 308 PROGRAMS AND SERVED 4,500 VISITORS.

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

The youth ranger internship program provides education

$16K, 2% of spending

And career preparation to youth in rural Hawaii. Youth train with park rangers in six different divisions within the park, including interpretation, natural resources, cultural resources, maintenance, protection and…

Read it as they filed it
THE YOUTH RANGER INTERNSHIP PROGRAM PROVIDES EDUCATION AND CAREER PREPARATION TO YOUTH IN RURAL HAWAII. YOUTH TRAIN WITH PARK RANGERS IN SIX DIFFERENT DIVISIONS WITHIN THE PARK, INCLUDING INTERPRETATION, NATURAL RESOURCES, CULTURAL RESOURCES, MAINTENANCE, PROTECTION AND ADMINISTRATION. YOUTH RANGERS SERVED 42 YOUTH.

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

Follow the dollar

77 cents of every dollar goes to the work

77¢
77¢ the work20¢ keeping the lights on3¢ raising the next dollar

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.

$652,187 programs, $166,758 management, $26,381 fundraising. Form 990, FY2025.

The people

Who does the work

14paid staff
30volunteers last year
6board members
Elizabeth FienCEOComp $185,000, FY2025
Catherine Ag Sparkman EsqBoard ChairVolunteer, 0.5 hrs a week, $0

Chairs the 6-member board.

Honesty note: leadership comes from each year’s federal filing, so it can run a year behind. If it’s out of date, tell us. Work at FHVNP? Claim this page.

Those 30 volunteers are people who decided this ground was theirs to defend. If FHVNP is fighting for your place too, the matchmaker will find your way in.

Find your way in

The filings

14 years of filings

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

$1M$1.0M FY2520112025
Total revenue by fiscal year
YearRevenue
2011$175,429
2012$133,808
2013$96,899
2014$208,572
2015$300,570
2016$439,313
2017$429,073
2018$256,708
2019$483,539
2020$289,378
2021$286,187
2022$1,279,961
2023$800,874
2025$1,043,991

From $175K in 2011 to $1.0M in FY25, across 14 public filings (none on record for 2024). 2022, at $1.3M, stands well above the other years on file.

Stand with FHVNP

The mission is theirs. The backing is yours.

Sources and methodFinancials, headcounts, and program text: IRS Form 990, FY2025 and 13 prior filings via ProPublica Nonprofit Explorer, EIN 31-1577169. Leadership and compensation: Form 990 Part VII and the return’s signature block, FY2025 filing. Org-reported figures are always labeled. Data verified as of 2026-09-23. Nothing on this page is pay-to-play.