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ILLUSTRATIVE MATHEMATICS

ORO VALLEY, AZEIN: 46-3513958Website

Data sourced from IRS 990 public filings

ILLUSTRATIVE MATHEMATICS ILLUSTRATIVE MATHEMATICS IS A DISCERNING COMMUNITY OF EDUCATORS DEDICATED TO (CONTINUED ON SCH O) THE COHERENT LEARNING OF MATHEMATICS. WE CRAFT AND DELIVER HIGH QUALITY EDUCATIONAL RESOURCES FOR TEACHERS AND STUDENTS.

National
Children (Ages 0-12)
Direct Service Delivery
Education & Awareness
Youth/Teens (Ages 13-18)
K-12 Education
Education
Education Policy & Reform

Annual Revenue

$18,776,208

Known Funders

3

Grants Received

8

Financial History

YearRevenueExpensesAssets
2024$18,776,208$20,557,940$11,662,373
2023$16,882,710$18,275,827$12,653,315
2022$21,282,852$14,020,395$13,760,014
2021$11,729,780$9,884,336$5,801,016
2020$10,171,672$9,489,259$3,352,998
2019$8,346,929$9,092,924$2,353,593
2017$6,212,428$5,714,879$3,132,397
2016$4,737,485$4,230,528$1,940,885

Top Funders

GATES FOUNDATION

SEATTLE, WA

$3,000,000 (2024)
GATES FOUNDATION

SEATTLE, WA

$500,000 (2023)
GATES FOUNDATION

SEATTLE, WA

$490,000 (2024)
GATES FOUNDATION

SEATTLE, WA

$350,000 (2021)
$275,000 (2023)
$275,000 (2024)
$50,000 (2021)
Unknown foundation
$74 (2023)

Key Personnel

From 2024 IRS 990 filing

W

WINDY HAMILTON- SENIOR DIRECTOR

REVENUE OPERATIONS AND REPORTING

Highest Compensated
A

AURORA ZIOBROWSKI

DIRECTOR OF ENGINEERING

Highest Compensated
T

TAMARA RICHARDS- ASSOCIATE VP

BUSINESS SOLUTIONS ADMINSTRATION

Highest Compensated
E

ERIC CONNALLY

PRINCIPAL SOFTWARE ENGINEER

Highest Compensated
L

LATOYA BYRD- VP OF

CLIENT AND PARTNER SUCCESS

Key Employee
E

ELIZABETH RAMIREZ - VP OF

IMPLEMENTATION PROGRAMS

Key Employee
B

BRANDI TYLER- VP OF

BRAND AND COMMUNICATIONS

Key Employee
G

GAIL HARTMAN - SR VP

PRODUCT DEVELOPMENT

Key Employee
D

DYLAN DECHANT- VP OF

ENGINEERING AND INNOVATION

Key Employee
K

KRISTEN WELCH

CFO

Officer

Showing 10 of 20 key personnel.

Frequently Asked Questions

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