Mission
WE INSPIRE PEOPLE TO ENGAGE WITH HISTORY AND BUILD COMMUNITY BY PRESERVING OUR HISTORIC SITES AND PROVIDING RELEVANT HISTORICAL, EDUCATIONAL AND CULTURAL PROGRAMMING
Public Charity
PHILA SOCIETY FOR THE PRESERVATION OF LANDMARKS
PHILA SOCIETY FOR THE PRESERVATION OF LANDMARKS is a nonprofit organization categorized as Public Charity based in PHILADELPHIA, PA. Its most recent IRS filing (2025) reports revenue of $3.5M, expenses of $2.6M, total assets of $7.0M. Imperigo tracks 34 reported grant relationships connected to this organization totaling approximately $629K.
EIN: 236253966
PHILADELPHIA, PA
Historical Societies & Historic Preservation
NTEE: A82
Latest filing: 2025
Total Revenue$3.5M
Total Expenses$2.6M
Total Assets$7.0M
Grant Records34
Funding Total$629K
Filing Years2021–2025
Where $100 goes at Phila Society for the Preservation of Landmarks
How Phila Society for the Preservation of Landmarks divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$85
Programs
the work itself
$14
Management
running the organization
$1
Fundraising
raising the next dollar
Inside the $85 for programs
$58
Travel, lodging and admission and other program costs incurred in connection with landmark's road scholar program
$27
Education, exhibitions, joint programing, re-branding, capital improvements and community relations
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
OST -EXPAND GRUMBLETHORPE'S PROGRAM
$41,230
CHARITABLE DONATION
$30,000
OPERATIONS
$19,944
ARTS, CULTURE & HUMANITIES
$14,125
PRESERVATION OF LANDMARKS
$26,921
Showing up to 5 of 34 total records — full history available with membership.
Officers & Directors
AT LARGE
Alanna Piser
AT LARGE
Anneliza Kaufer
AT LARGE
Becky Sitarchuk
AT LARGE
Bishop David G Evans
AT LARGE
Caroline Mills
CHAIR EMERITUS
Charles P Keates Esq
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $3.5M | $2.6M | $7.0M |
| 2024 | $3.0M | $2.3M | $6.1M |
| 2023 | $2.5M | $2.1M | $4.9M |
| 2022 | $2.1M | $1.9M | $4.5M |
| 2021 | $1.1M | $801K | $4.5M |
Between 2021 and 2025, reported annual revenue grew from $1.1M to $3.5M (+217%), with total assets most recently reported at $7.0M.
Interactive year-over-year charts and full filing details available with membership.