NEGOTIATION STRATEGIES INSTITUTE Charity Report

Public IRS 990 nonprofit record

NEGOTIATION STRATEGIES INSTITUTE

EIN 47-2289205 · Promotion of International Understanding (Q20)

What they do

NSIS MISSION is to SERVE AS A PLATFORM THAT ENHANCES THE CAPACITY of LEADERS and PRACTITIONERS to IMPROVE NEGOTIATION PRACTICE. (CONTINUED ON SCHEDULE O)WE PROVIDE ADVANCED EDUCATION, TRAINING, and ENGAGEMENT OPPORTUNITIES, WITH THE AIM of PROMOTING MORE EFFECTIVE, SOPHISTICATED, and INFORMED APPROACHES to NEGOTIATION and CONFLICT RESOLUTION, PARTICULARLY IN COMPLEX REGIONAL and INTERNATIONAL CONTEXTS.

Before you give

Should I give to this charity?

Easy charity check

Look at where the money went

Of every $100 spent, about $89.00 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 2025The charity has a recent tax report to read.

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

They name their leaders12 people are listed in the latest report.

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

Money made simple

149.47%of revenue went to mission work89.0% of expenses · Program services

$167.94spent for every $100 of revenueSpending was higher than revenue this year.

18.47%of revenue went to management and office costs11.0% of expenses

$1.47in assets for every $1 spent this yearSome assets cannot be spent right away.

96.3%of its money came from giftsOther money may come from services or investments.

Ask these three easy questions

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.

Worth asking: Expenses exceeded revenue by $836,416 this year. Ask whether that was planned or caused by a one-time event.

Pay context: The highest compensation shown in this filing is $94,755 for IHAB AL-KHATIB (EXECUTIVE DIRECTOR). Compare pay with organizations of similar size and complexity.

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 2025

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$1,231,062

Mission workProgram services$1,840,127149.47% of revenue89.0% of expenses

ManagementOffice and general costs$227,35118.47% of revenue11.0% of expenses

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

Total expenses$2,067,478167.94% of revenue

Expenses were greater than revenue, so the colored ring fills the available $100 and the total above 100% is shown below.

Money in and money out

Revenue$1,231,062

Expenses$2,067,478

Annual shortfall $836,416 Expenses were higher than revenue 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)$1,840,127 · 89.0% of expenses

Management and office costs$227,351 · 11.0% of expenses

See all reported dollar amounts

Revenue$1,231,062

Expenses$2,067,478

Assets$3,030,365

Income$628,386

Contributions$1,186,103

Mission work (program services)$1,840,127

Management and general$227,351

Accounting fees$5,049

People

Leadership and board

Tax year 2025

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

People reported as paid

Person and titleCompensation

IHAB AL-KHATIBEXECUTIVE DIRECTOR · 24 hrs/week $94,755Base $91,000 · Other $3,755

MADELEINE LILJESTROMCFO/COO · 20 hrs/week $40,740

LIOR FRANKENSTEINEXECUTIVE DIRECTOR · 1 hrs/week $7,824Base · Other $7,824

MUTASEM HAMADFINANCE & COMPLIANCE (THRU 3/2025) · 8 hrs/week $5,098Base $4,500 · Other $598

LANA CARMIFINANCE & COMPLIANCE (AS OF 5/2025) · 1 hrs/week $2,712Base · Other $2,712

Compensation alone does not tell whether pay is reasonable. Consider the charity’s size, work, location, and results.

See everyone listed on the board or leadership roster (12)

IHAB AL-KHATIBEXECUTIVE DIRECTOR

MADELEINE LILJESTROMCFO/COO

LIOR FRANKENSTEINEXECUTIVE DIRECTOR

MUTASEM HAMADFINANCE & COMPLIANCE (THRU 3/2025)

LANA CARMIFINANCE & COMPLIANCE (AS OF 5/2025)

ALAIN LEMPEREURBOARD MEMBER

DAN SHAPIROBOARD MEMBER

JANE SHERBURNECHAIRWOMAN

KEN HYATTBOARD MEMBER

MARK GORDONBOARD MEMBER

MELANIE GREENBERGBOARD MEMBER

NASEEM KHURIBOARD MEMBER

About this charity

Recognized since: January 2015
Location: 1729 19TH ST NW, WASHINGTON, DC 20009-1648
County: District of Columbia
In care of: IHAB KHATIB
Primary officer: IHAB KHATIB, EXECUTIVE DIRECTOR

How to reach them

WebsiteVisit the charity’s website Phone(301) 222-7311

Filing and classification

Latest tax year: 2025
Tax period began: January 1, 2025
Return type: 990
Tax preparer: CBIZ ADVISORS LLC
NTEE classification: Promotion of International Understanding (Q20)
IRS tax category: Promotion of International Understanding