PACIFIC INSTITUTE FOR RESEARCH AND EVALUATION Charity Report

Public IRS 990 nonprofit record

PACIFIC INSTITUTE FOR RESEARCH AND EVALUATION

EIN 94-2243283 · Science & Technology (U50Z)

What they do

THE MISSION of THE PACIFIC INSTITUTE for RESEARCH and EVALUATION is to PROMOTE, UNDERTAKE and EVALUATE ACTIVITIES, STUDIES and PROGRAMS THAT IMPROVE INDIVIDUAL and PUBLIC HEALTH, WELFARE, and SAFETY. IN SUPPORT of THIS MISSION, WE CREATE and SUPPORT AN ENVIRONMENT WITHIN WHICH SKILLED, INNOVATIVE, DIVERSE and DEDICATED RESEARCHERS and PRACTITIONERS WORK to EXTEND THE FRONTIERS of SCIENTIFIC KNOWLEDGE and ITS APPLICATION.

Before you give

Should I give to this charity?

Easy charity check

Look at where the money went

Of every $100 spent, about $66.80 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 leaders19 people are listed in the latest report.

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

Money made simple

64.84%of revenue went to mission work66.8% of expenses · Program services

$97.13spent for every $100 of revenueRevenue covered expenses this year.

32.29%of revenue went to management and office costs33.2% of expenses

$0.80in assets for every $1 spent this yearSome assets cannot be spent right away.

97.3%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.

Pay context: The highest compensation shown in this filing is $473,017 for TED MILLER (SENIOR RESEARCH SCIENTIST II). 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$16,698,460

Mission workProgram services$10,826,72464.84% of revenue66.8% of expenses

ManagementOffice and general costs$5,392,05632.29% of revenue33.2% of expenses

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

Revenue left after expensesReported annual surplus$479,6802.87% of revenueShown in gray on the chart

Total expenses$16,218,78097.13% 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

2025CurrentExpense mix: 66.8% mission · 33.2% management · 0.0% fundraisingTotal expenses: 97.13% of revenue

2024Expense mix: 69.4% mission · 30.6% management · 0.0% fundraisingTotal expenses: 98.10% of revenue

2023Expense mix: 66.9% mission · 33.1% management · 0.0% fundraisingTotal expenses: 98.74% of revenue

2022Expense mix: 68.2% mission · 31.8% management · 0.0% fundraisingTotal expenses: 103.21% of revenue

2021Expense mix: 69.7% mission · 30.3% management · 0.0% fundraisingTotal expenses: 100.52% of revenue

2020Expense mix: 71.8% mission · 28.2% management · 0.0% fundraisingTotal expenses: 101.40% of revenue

2019Expense mix: 74.6% mission · 25.4% management · 0.0% fundraisingTotal expenses: 103.09% of revenue

2018Expense mix: 75.7% mission · 24.3% management · 0.0% fundraisingTotal expenses: 100.28% of revenue

Money in and money out

Revenue$16,698,460

Expenses$16,218,780

Annual surplus $479,680 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)$10,826,724 · 66.8% of expenses

Management and office costs$5,392,056 · 33.2% of expenses

See all reported dollar amounts

Revenue$16,698,460

Expenses$16,218,780

Assets$12,897,015

Income$19,870,074

Contributions$16,252,895

Mission work (program services)$10,826,724

Grants given$18,441,722

Average grant$120,534

Management and general$5,392,056

Stocks and bonds$7,194,572

Accounting fees$69,939

Investing fees$41,793

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

TED MILLERSENIOR RESEARCH SCIENTIST II · 25 hrs/week $473,017Base $411,916 · Other $61,101

GARY KLIGCHIEF FINANCIAL OFFICER · 27 hrs/week $411,458Base $350,140 · Other $61,318

WILLIAM WIECZOREKCHIEF EXECUTIVE OFFICER AND PRESIDENT · 38 hrs/week $395,894Base $354,614 · Other $41,280

ALAN STEIN-SEROUSSISENIOR RESEARCH SCIENTIST II · 38 hrs/week $352,573Base $296,849 · Other $55,724

CATHLEEN WILLGINGCENTER DIRECTOR · 40 hrs/week $296,480Base $236,343 · Other $60,137

ROLAND MOORECENTER DIRECTOR · 40 hrs/week $272,590Base $234,619 · Other $37,971

MALLIE PASCHALLSENIOR RESEARCH SCIENTIST II · 40 hrs/week $272,090Base $222,739 · Other $49,351

JULIET LEEDIRECTOR · 15 hrs/week $254,341Base $206,380 · Other $47,961

KIRSTEN THOMPSONDIRECTOR · 40 hrs/week $205,269Base $174,777 · Other $30,492

MARY GORDONCORPORATE SECRETARY · 21 hrs/week $161,190Base $134,376 · Other $26,814

WINNIE LUSENODIRECTOR · 27 hrs/week $150,827Base $104,283 · Other $46,544

PATRICIA HOKANSONDIRECTOR · 33 hrs/week $143,848Base $125,521 · Other $18,327

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 (19)

TED MILLERSENIOR RESEARCH SCIENTIST II

GARY KLIGCHIEF FINANCIAL OFFICER

WILLIAM WIECZOREKCHIEF EXECUTIVE OFFICER AND PRESIDENT

ALAN STEIN-SEROUSSISENIOR RESEARCH SCIENTIST II

CATHLEEN WILLGINGCENTER DIRECTOR

ROLAND MOORECENTER DIRECTOR

MALLIE PASCHALLSENIOR RESEARCH SCIENTIST II

JULIET LEEDIRECTOR

KIRSTEN THOMPSONDIRECTOR

MARY GORDONCORPORATE SECRETARY

WINNIE LUSENODIRECTOR

PATRICIA HOKANSONDIRECTOR

HOWARD SPIVAKBOARD CHAIR

BARBARA CIMAGLIOBOARD VICE CHAIR

FAYE CALHOUNDIRECTOR

DONNA VALLONEDIRECTOR

JUDITH ARROYODIRECTOR

RASHON LANEDIRECTOR

RENEE JOHNSONDIRECTOR

About this charity

Recognized since: January 1974
Location: 4061 POWDER MILL RD STE 350, BELTSVILLE, MD 20705-3113
County: Prince George's
In care of: % GARY A KLIG
Primary officer: WILLIAM F WIECZOREK, CEO AND PRESIDENT

How to reach them

WebsiteVisit the charity’s website Emailcwillging@pire.org Phone(301) 755-2700

Filing and classification

Latest tax year: 2025
Tax period began: January 1, 2025
Return type: 990
Tax preparer: GELMAN ROSENBERG & FREEDMAN
NTEE classification: Science & Technology (U50Z)
Grant-giving organization: Yes