Mission
IOP PUBLISHING IS A WHOLLY OWNED SUBSIDIARY OF THE INSTITUTE OF PHYSICS. THE INSTITUTE IS A LEADING SCIENTIFIC SOCIETY PROMOTING PHYSICS. IT WORKS TO ADVANCE PHYSICS RESEARCH AND EDUCATION.
Public Charity
IOP PUBLISHING INCORPORATED
IOP PUBLISHING INCORPORATED is a nonprofit organization categorized as Public Charity based in PHILADELPHIA, PA. Its most recent IRS filing (2024) reports revenue of $5.3M, expenses of $5.4M, total assets of $1.7M.
EIN: 232659520
PHILADELPHIA, PA
Single Organization Support
NTEE: U11
Latest filing: 2024
Total Revenue$5.3M
Total Expenses$5.4M
Total Assets$1.7M
Grant Records0
Filing Years2019–2024
Where $100 goes at Iop Publishing Incorporated
How Iop Publishing Incorporated divides every $100 it spends, from its own Form 990 filings, averaged across 7 years.
$95
Programs
the work itself
$5
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $95 for programs
$95
It is the mission of the organization to promote physics and physics education worldwide
Source: Form 990 filings with the IRS, latest fiscal year 2024. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Officers & Directors
DIRECTOR
Mr 1 Tom Grinyer
SENIOR SALES MANAGER
Mr Benjamin Reisman
SALES EXECUTIVE
Mr Gregory Schraft
TREASURER (ENDED 03/24)
Mr Oliver Callaghan
REGIONAL SALES MANAGER
Mr Robert Bernier
PRESIDENT
Ms Antonia Seymour
Officer compensation and complete director data available with membership.
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2024 | $5.3M | $5.4M | $1.7M |
| 2023 | $5.6M | $5.5M | $1.9M |
| 2022 | $5.1M | $5.1M | $2.0M |
| 2020 | $5.7M | $11.1M | $1.3M |
| 2019 | $5.6M | $4.8M | $6.7M |
Between 2019 and 2024, reported annual revenue declined from $5.6M to $5.3M (-5%), with total assets most recently reported at $1.7M.
Interactive year-over-year charts and full filing details available with membership.