INTERNATIONAL ANDREAS GRUENTZIG SOCIETY

EIN: 721583640 501(c)(3) Medical Research

SAN FRANCISCO, CA

Total Revenue
$1,141,322
Total Expenses
$1,030,772
Total Assets
$438,510
Net Assets
$438,510
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
2004
Legal Domicile
CA
Principal Officer
GARY S ROUBIN MD PHD FSCA
Phone
4153174265
Tax Period
2025-01-01 to 2025-12-31

INTERNATIONAL ANDREAS GRUENTZIG SOCIETY, founded in 2004, is a community nonprofit in the Medical Research sector that reported $1.1M in total revenue in fiscal year 2025. Revenue surged 401% from the prior year, signaling strong growth momentum. Expenses of $1.0M left a modest 10% surplus.

Mission

THE INTERNATIONAL ANDREAS GRUENTZIG SOCIETY IS AN INTERNATIONAL EDUCATIONAL SOCIETY OF PHYSICIANS AND SCIENTISTS INTERESTED IN CARDIOVASCULAR HEALTH SCIENCES AND RELATED FIELDS. SOCIETY MEMBERS COOPERATE IN THE ADVANCEMENT OF KNOWLEDGE AND EDUCATION THROUGH RESEARCH, PUBLICATION, STUDY AND TEACHING IN THE FIELDS OF CARDIOVASCULAR DISEASE. IN ADDITION, THE SOCIETY (A) FOSTERS THE CONTINUING DEVELOPMENT OF THE SPECIALTIES OF HEALTH SCIENCES IN THE CARDIOVASCULAR AND RELATED FIELDS AS AN ART AND SCIENCE; (B) IMPROVES THE METHODS OF TEACHING CARDIOVASCULAR THERAPEUTIC TECHNIQUES; (C) STIMULATES INTEREST IN THE STUDY OF DISEASES OF THE VESSEL WALL AND RESEARCH IN TREATING CARDIOVASCULAR DISEASE; (D) FOSTERS COMMUNICATION AND FELLOWSHIPS BETWEEN TOP TIER, INTERNATIONAL INVESTIGATORS, CLINICIANS AND INDUSTRY RESEARCHERS/DEVELOPERS IN THE SPECIALTIES OF INTERVENTIONAL RADIOLOGY, CARDIOLOGY, SURGERY, REGENERATIVE MEDICINE AND NEURORADIOLOGY WHO WORK TOWARDS DEVELOPING NOVEL PRODUCTS AND/OR TECH

Program Service Accomplishments

Program 1
Expenses: $937,457 Revenue: $1,141,322

IAGS PLANS, ORGANIZES AND CONDUCTS A BIENNIAL SCIENTIFIC MEETING FOR ITS MEMBERS IN ORDER TO PRESENT SCIENTIFIC PAPERS, CONDUCT MEDICAL FORUMS, SEMINARS AND WORKSHOPS WHICH ARE PROVIDED BY MEDICAL...

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IAGS PLANS, ORGANIZES AND CONDUCTS A BIENNIAL SCIENTIFIC MEETING FOR ITS MEMBERS IN ORDER TO PRESENT SCIENTIFIC PAPERS, CONDUCT MEDICAL FORUMS, SEMINARS AND WORKSHOPS WHICH ARE PROVIDED BY MEDICAL DOCTORS, SCIENTISTS, AND MEDICAL DEVICE MANUFACTURERS. THE SCIENTIFIC PAPERS AND PRESENTATIONS ON INTEVENTIONAL CARDIOLOGY AND CARDIOVASCULAR RADIOLOGY INCREASE THE KNOWLEDGE AND CURRENT STANDARDS OF CARE AND METHODS. THE MEETINGS ALSO PROVIDE OPPORTUNITIES FOR THE MEMBERS TO EXCHANGE IDEAS, OUTCOMES OF PRACTICAL APPLICATIONS AND THE EFFECTIVENESS OF VARIOUS TECHNIQUES AND PRACTICES. THE BIENNIAL MEETINGS ARE OPEN TO TH ENTIRE ACTIVE IAGS MEMBERSHIP WHICH CONSISTS OF APPROXIMATELY 200 PEOPLE. THE HISTORICAL ATTENDANCE AT THE BIENNIAL MEETINGS IS APPROXIMATELY 100 PEOPLE. IAGS ALSO SUPPORTS PUBLICATION EFFORTS OF OTHER RELEVANT COMMUNICATIONS THAT ADVANCE THE GOALS OF THE SOCIETY.

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Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

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Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

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Financial Overview (2025)

Revenue Breakdown

Contributions & Grants $367,760
Program Service Revenue $773,554
Investment Income $8
Other Revenue $0
TOTAL REVENUE $1,141,322

Expense Breakdown

Grants Paid $0
Salaries & Benefits $0
Fundraising Expenses $0
Program Expenses $937,457
Other Expenses $1,030,772
TOTAL EXPENSES $1,030,772

Year-over-Year Comparison

2025 2024 Change
Revenue $1,141,322 $227,946 +4.0%
Expenses $1,030,772 $185,756 +4.5%
Net Income $110,550 $42,190 +1.6%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
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Governance

Voting Members
10
Independent Members
10
Employees
N/A
Volunteers
N/A

Governance Policies

Conflict of Interest Policy
Whistleblower Policy
Document Retention Policy

Special Practices & Reported Activities

Operated a School
Operated a Hospital
Provided First Class Travel
Reported Conflict of Interest
Reported Asset Diversion
Excess Benefit Transaction
Made Political Expenditures
Engaged in Lobbying
Operated Donor Advised Fund
Maintained Art Collections
Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
6
$0
Total Directors
10
$0
Key Employees
0
$0
Highest Compensated
0
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
H VERNON ANDERSON MD FSCAI SECRETARY 2.50
Officer Director
$0 $0 $0
ROBERT M BERSIN MD FACC PROGRAM DIRE 2.50
Officer Director
$0 $0 $0
CINDY GRINES MD MSCAI FACC DIRECTOR 1.00
Director
$0 $0 $0
KIRK GARRATT MD FSCAI TREASURER 2.50
Officer Director
$0 $0 $0
SRIHARI S NAIDU MD FACCFSC DIRECTOR 1.00
Director
$0 $0 $0
WILLIAM W O'NEILL MD FSCAI VICE PRESIDE 2.50
Officer Director
$0 $0 $0
GARY S ROUBIN MD PHD FSCA PRESIDENT 2.50
Officer Director
$0 $0 $0
DAVID WOOD MDFRCPCFACCFES DIRECTOR 1.00
Director
$0 $0 $0
JAMES P ZIDAR MDFACC FSCA TREASURER 2.50
Officer Director
$0 $0 $0
MOLLY SZERLIP MD FSCAI DIRECTOR 1.00
Director
$0 $0 $0
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2025 $1,141,322 $1,030,772 $438,510 $110,550
2024 $227,946 $185,756 $327,960 $42,190
2023 $473,477 $310,024 $285,770 $163,453
2022 $145,109 $317,498 $122,317 $-172,389
2021 $375,804 $217,968 $294,706 $157,836
2020 $71,735 $54,474 $136,870 $17,261
2019 $74,565 $152,587 $119,609 $-78,022
2018 $407,790 $300,688 $197,631 $107,102
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