ENDOUROLOGICAL SOCIETY INC Charity Report

Public IRS 990 nonprofit record

ENDOUROLOGICAL SOCIETY INC

EIN 11-2800584 · Medical Research (H99C)

What they do

to ACT EXCLUSIVELY for CHARITABLE, SCIENTIFIC, and EDUCATIONAL PURPOSES PARTICULARLY IN THE ADVANCEMENT and DISSEMINATION of SCIENTIFIC KNOWLEDGE IN THE FIELDS of UROLOGY and ENDO-UROLOGIC PROCEDURES of THE GENITO-URINARY SYSTEM and THE APPLICATION of SUCH KNOWLEDGE IN THE DIAGNOSIS and TREATMENT of DISEASES for THE EDUCATION of . THE GENERAL PUBLIC.

Before you give

Should I give to this charity?

Easy charity check

Look at where the money went

Of every $100 spent, about $94.00 was reported for mission work. Use the spending picture below and ask what results that work produced.

Plain answer: A tax form cannot prove that a charity is doing good. It can show how the charity says it spent its money—and point out questions you should ask.

Basic facts we verified

IRS warning checkNo IRS revocation warning appears in this data.

Money report from 2024The charity has a recent tax report to read.

They explain their jobThe charity tells us what it is trying to do.

They name their leaders6 people are listed in the latest report.

You can reach themThey list contact information, so you can ask questions.

Money made simple

63.28%of revenue went to mission work94.0% of expenses · Program services

$67.34spent for every $100 of revenueRevenue covered expenses this year.

4.06%of revenue went to management and office costs6.0% of expenses

$4.88in assets for every $1 spent this yearSome assets cannot be spent right away.

79.5%of its money came from giftsOther money may come from services or investments.

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Who did you help? Ask for a recent story or report that shows real results.
What will my money do? Ask exactly what your gift will pay for.
Is this really the charity? Give only through its official website or confirmed phone number.

Bottom line: Do not decide from a name, mission statement, or tax status alone. Look at where the money went, then ask what changed, who was helped, and what your gift will do. YouCanGiveBack does not endorse or grade organizations.

Money

Financial picture

Tax year 2024

A plain-language look at the latest Form 990 figures available. These numbers help you ask better questions; they do not, by themselves, rate whether a charity is good or bad.

$100revenue

How each $100 of revenue was used

The large number compares each expense with revenue. The smaller number shows its share of total expenses.

Total reported revenue$1,826,011

Mission workProgram services$1,155,53463.28% of revenue94.0% of expenses

ManagementOffice and general costs$74,1164.06% of revenue6.0% of expenses

FundraisingAsking for donations0.00% of revenue0.0% of expenses

Revenue left after expensesReported annual surplus$596,36132.66% of revenueShown in gray on the chart

Total expenses$1,229,65067.34% of revenue

Gray means reported revenue left after expenses for this filing year. It does not necessarily mean cash sitting in a bank account.

Has the pattern changed?

Colored bars = expense mix: how each year’s expenses were divided. Total expenses vs. revenue shows whether the charity spent less or more than it received. The current filing is first.

YearExpense mixDetails

2024CurrentExpense mix: 94.0% mission · 6.0% management · 0.0% fundraisingTotal expenses: 67.34% of revenue

2023Expense mix: 96.5% mission · 3.5% management · 0.0% fundraisingTotal expenses: 96.30% of revenue

2022Expense mix: 95.8% mission · 4.2% management · 0.0% fundraisingTotal expenses: 65.24% of revenue

2021Expense mix: 96.5% mission · 3.5% management · 0.0% fundraisingTotal expenses: 79.39% of revenue

2020Expense mix: 99.5% mission · 0.5% management · 0.0% fundraisingTotal expenses: 52.61% of revenue

2019Expense mix: 99.2% mission · 0.8% management · 0.0% fundraisingTotal expenses: 208.63% of revenue

2018Expense mix: 98.1% mission · 1.9% management · 0.0% fundraisingTotal expenses: 57.99% of revenue

2017Expense mix: 96.8% mission · 3.2% management · 0.0% fundraisingTotal expenses: 97.93% of revenue

Money in and money out

Revenue$1,826,011

Expenses$1,229,650

Annual surplus $596,361 Revenue was higher than expenses for this filing year.

Reported spending amounts

Mission work means the Form 990 category called program services. These are reported accounting categories—not an independent measurement of results.

Mission work (program services)$1,155,534 · 94.0% of expenses

Management and office costs$74,116 · 6.0% of expenses

See all reported dollar amounts

Revenue$1,826,011

Expenses$1,229,650

Assets$6,001,643

Income$1,952,820

Contributions$1,451,641

Mission work (program services)$1,155,534

Management and general$74,116

Stocks and bonds$4,418,618

Accounting fees$17,569

People

Leadership and board

Tax year 2024

Names, titles, time, and compensation below are reported by the organization on its Form 990.

No compensation was reported for these leaders. The complete board and leadership roster is shown below.

Board and leadership roster (6)

ANDREAS GROSS MDPRESIDENT

BEN CHEW MDSCIENTIFIC C

CHANDRU SUNDRAM MDTREASURER

JOHN DENSTEDT MDPAST PRESIDE

LI-MING SU MDSECRETARY GE

MICHAEL WONG MDPRESIDENT EL

About this charity

Recognized since: January 1987
Location: 4100 DUFF PLACE LOWER LEVEL, SEAFORD, NY 11783
County: Nassau
In care of: CHANDRU SUNDRAM MD
Primary officer: CHANDRU SUNDRAM MD, TREASURER

How to reach them

WebsiteVisit the charity’s website Phone(516) 520-1224 Officer phone(718) 470-3900

Filing and classification

Latest tax year: 2024
Tax period began: April 1, 2024
Return type: 990
Tax preparer: DALAL ASSOCIATES CPAS PC
NTEE classification: Medical Research (H99C)