PROMYS INC

BOSTON, MA EIN 99-4569473 Philanthropy & GrantmakingTHE PROMYS MISSION IS TO SUPPORT DEEP EXPLORATORY MATHEMATICAL LEARNING FOR CURIOUS AND MOTIVATED HIGH SCHOOL STUDENTS AND SECONDARY TEACHERS. IT IS A CORE PROMYS PRINCIPLE THAT FINANCIAL NEED SHOULD NOT BE A BARRIER TO ANYONE SEEKING MATHEMATICAL CHALLENGE. PROMYS PROGRAMS EITHER OFFER NEED-BASED FINANCIAL AID UP TO THE FULL COST OF PARTICIPATION OR ARE FREE FOR ALL PARTICIPANTS.

$1.3M

Revenue

2

Filings

$226K

Total Grants

3

Grant Records

Latest Financial Summary

Fiscal Year	Revenue	Expenses	Net Assets	Contributions
FY ending Sep 2025	$1.3M	$414K	$1.1M	$1.3M

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Key Officers

G

GLENN STEVENS

TREASURER, CLERK, AND DIRECTOR

T

THOMAS HASSAN

DIRECTOR

K

KEITH HILLES-PILANT

PRESIDENT AND DIRECTOR

Executive Compensation

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Top Grant Recipients (Teaser)

BOSTON UNIVERSITY (PROMYS DESIGNATION) $150K

BOSTON UNIVERSITY (PROMYS DESIGNATION) $50K

BOSTON UNIVERSITY (PROMYS DESIGNATION) $26K

3 total grants · $226K total giving

Complete Grants Database

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Filing History

FY ending Sep 2025

Period ended 2025-09-30

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