2026-02-02T20:33:48-06:00 2024-12-31 742920819 ATCHLEY & ASSOCIATES LLP 1005 LA POSADA DRIVE AUSTIN TX 78752 990PF 2024-01-01 471670799 MATHHAPPENS FOUNDATION MATH 5126631680 1606 PEARL ST AUSTIN TX 78701 LAUREN SIEGEL PRES/SEC/DIR 5126631680 2026-02-02 1 1 SHERRILL L MORALES P00178137 5123462086 2026-02-02 2024 2025-03-06 01:10:19Z X 3826115 X 11469 11662 11662 11662 107553 107553 107553 -49113 914 0 0 -18361 -18361 -18361 63210 100854 100854 0 0 0 0 357471 0 0 357471 4645 0 0 0 20456 0 0 0 35384 0 0 30245 1378 0 1378 9600 0 0 0 43278 0 0 0 158630 431 0 57 630842 431 1378 387773 31600 31600 662442 431 1378 419373 -599232 100423 99476 27351 52316 52316 56027 2030919 2030919 2541475 0 0 840169 782804 1737385 8090 2595 6873 5495 5495 3471895 2871534 3826115 19905 18776 19905 18776 X 0 0 0 0 3451990 2852758 3451990 2852758 3471895 2871534 3451990 -599232 0 2852758 0 2852758 FARAPULSE D 2016-02-12 2024-12-31 288 288 288 FLASHPARKING D 2015-10-31 2024-12-20 626 626 626 PASSTHROUGH FROM WATCHHILL K-1 D -50026 -50026 PASSTHROUGH FROM WATCHHILL K-1 D -1 -1 -49113 0 1396 0 1396 0 1396 14552 0 0 0 14552 0 13156 13156 0 0 0 0 0 0 0 0 0 0 0 1 1 TX 1 1 0 0 0 1 WWW.MATHHAPPENS.ORG LAUREN SIEGEL 5126631680 1606 PEARL ST AUSTIN TX 78701 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 LAUREN SIEGEL 1606 PEARL ST AUSTIN TX 78701 PRES/SEC/DIR 10.00 0 0 0 PHILIP SIEGEL 1606 PEARL ST AUSTIN TX 78701 VP/TREAS/DIR 5.00 0 0 0 MATTHEW B SIEGEL 1606 PEARL ST AUSTIN TX 78701 DIRECTOR 2.00 0 0 0 ALEXANDER W SIEGEL 1606 PEARL ST AUSTIN TX 78701 DIRECTOR 2.00 0 0 0 CHRISTOPHER DANIELSON 1548 ASBURY ST ST PAUL MN 55108 DIRECTOR OF MATH PLA 32.00 124665 0 0 KELLIE MILLER 1606 PEARL STREET AUSTIN TX 78701 DIRECTOR OF FINANCE 12.00 62734 0 0 0 NONE 0 MATH KIT AND MODEL CREATION AND DISTRIBUTIONHEADQUARTERED IN AUSTIN, TEXAS, MATHHAPPENS FOUNDATION HAS BEEN EXPLORING IDEAS, OPTIONS, STRATEGIES, AND PARTNERSHIPS TO BRING MATH INTO COMMUNITY CONVERSATIONS IN AUSTIN IN TEXAS, MINNESOTA, NEW MEXICO, WISCONSIN, NORTH CAROLINA, GEORGIA, NEW YORK, CALIFORNIA AND MORE. IN SPRING OF 2022, MATHHAPPENS@EXPLORA OPENED IN ALBUQUERQUE, NM. THE MATH KITS AND MODELS ARE DISTRIBUTED TO APPROXIMATELY 30 ORGANIZATIONS AND INDIVIDUALS. AUSTIN NATURE & SCIENCE CENTER, AUSTIN PUBLIC LIBRARY, AS WELL AS MATH EDUCATORS THROUGHOUT THE UNITED STATES ARE SOME OF THE BENEFICIARIES. THE FUNDING WAS USED TO PROCURE MATERIALS , NONEMPLOYEE SERVICES, AND TO CREATE AND PRODUCE MODELS FOR DISTRIBUTION. 59309 SOCIAL AND ENVIRONMENTAL ENTREPRENEURS: JULIA ROBINSON MATH FESTIVALS$4,800 OF THE FUNDING HELPED SUPPLY BOTH DURABLE AND CONSUMABLE MATERIALS TO PROVIDE INTERACTIVE MODELS FOR ATTENDEES AT MATH FESTIVALS IN SIX TITLE 1 SCHOOLS IN THE SAN JOSE, CA AREA AND $9,600 FUNDED ANOTHER 12 MATH FESTIVALS. MATHHAPPENS FOUNDATION FUNDED A TOTAL OF 18 MATH FESTIVALS. THEY ARE FREE, NON-COMPETITIVE MATH FESTIVALS WHERE STUDENTS EXPLORE MATH THROUGH HANDS-ON PUZZLES, GAMES, AND PROBLEM-SOLVING ACTIVITIES. 14400 MATHTHEATER CORPORATION IN COLLABORATION WITH SEATTLE UNIVERSAL MATH MUSEUM (SUMM) SUMM'S MISSION IS TO SPARK EACH AND EVERY PERSON TO LOVE MATH. SUMM SEEKS TO ENRICH MATH EDUCATION THROUGH PROGRAMMING OPPORTUNITIES, TO ENHANCE MATH EDUCATION, EXPERIENCES, AND ATTITUDES BY OFFERING A WIDE RANGE OF ACTIVITIES DELIVERED AND DESIGNED BY INSTRUCTORS QUALIFIED TO LEAD GROUPS OF 512 PARTICIPANTS. MOST PROGRAMS ARE GEARED TOWARD 3RD THROUGH 8TH GRADE STUDENTS. SUMM OFFER NUMEROUS FREE EVENTS YEARS ROUND. FUNDED A HAUNTED HOUSE-INSPIRED EDUCATIONAL EXPERIENCE TO CREATE A COMMUNITY EVENT WHERE LIVE THEATER IS USED TO TELL STORIES THAT INSPIRE EXCITEMENT ABOUT MATH. PARTICIPANTS USED MATH TO OVERCOME SCARY OBSTACLES DURING THIS INTERACTIVE EVENT IN SEATTLE, WA IN OCTOBER 2024. 13000 AUSTIN MUSEUM PARTNERSHIPAUSTIN MUSEUM DAY, 9/22/2024, WAS A FREE, CITY-WIDE CULTURAL EVENT COORDINATED BY THE AUSTIN MUSEUM PARTNERSHIP WHERE MUSEUMS AND CULTURAL INSTITUTIONS AROUND THE AUSTIN, TX AREA OPEN THEIR DOORS TO THE PUBLIC WITH NO ADMISSION CHARGE. 1500 0 0 2403099 1737385 4140484 0 0 4140484 62107 4078377 203919 X 419373 0 419373 2017-01-09 X 99476 78153 39547 17548 234724 84555 66430 33615 14916 199515 419373 278364 274133 328469 1300339 0 0 0 0 0 419373 278364 274133 328469 1300339 3883480 4435574 3869226 4820451 17008731 2083235 2633951 3084879 2891983 10694048 135946 152317 129235 143181 560679 0 0 0 0 0 0 0 X AUSTIN MUSEUM PARTNERSHIP PO BOX 301767 AUSTIN TX 78703 NONE PC AUSTIN MUSEUM PARTNERSHIP $1,500 - AUSTIN MUSEUM DAY, 9/22/2024, WAS A FREE, CITY-WIDE CULTURAL EVENT COORDINATED BY THE AUSTIN MUSEUM PARTNERSHIP WHERE MUSEUMS AND CULTURAL INSTITUTIONS AROUND THE AUSTIN, TX AREA OPEN THEIR DOORS TO THE PUBLIC WITH NO ADMISSION CHARGE. 1500 SOCIAL AND ENVIRONMENTAL ENTREPRENEURS 23564 CALABASAS ROAD 201 CALABASAS CA 91302 NONE PC $4,800 OF THE FUNDING HELPED SUPPLY BOTH DURABLE AND CONSUMABLE MATERIALS TO PROVIDE INTERACTIVE MODELS FOR ATTENDEES AT MATH FESTIVALS IN SIX TITLE 1 SCHOOLS IN THE SAN JOSE, CA AREA AND $9,600 FUNDED ANOTHER 12 MATH FESTIVALS. MATHHAPPENS FOUNDATION FUNDED A TOTAL OF 18 MATH FESTIVALS. THEY ARE FREE, NON-COMPETITIVE MATH FESTIVALS WHERE STUDENTS EXPLORE MATH THROUGH HANDS-ON PUZZLES, GAMES, AND PROBLEM-SOLVING ACTIVITIES. 14400 SUMM (MATHEATRE) 1311 WEST POWELL RD CHEYENNE WY 82009 NONE PC FUNDED A HAUNTED HOUSE-INSPIRED EDUCATIONAL EXPERIENCE TO CREATE A COMMUNITY EVENT WHERE LIVE THEATER IS USED TO TELL STORIES THAT INSPIRE EXCITEMENT ABOUT MATH. PARTICIPANTS USED MATH TO OVERCOME SCARY OBSTACLES DURING THIS INTERACTIVE EVENT IN SEATTLE, WA IN OCTOBER 2024. 13000 NATIONAL CENTER FOR FAMILY PHILANTHROPY 1667 K ST NW SUITE 350 WASHINGTON DC 20006 NONE PC THIS WAS A CASH DONATION TO NCFP WHICH EXISTS TO EQUIP AND ACTIVATE FAMILY PHILANTHROPIES SO THEY CAN GIVE IN WAYS THAT ARE INFORMED, INTENTIONAL, GENERATIONALLY CONNECTED, AND SOCIALLY MEANINGFUL. THE HEADQUARTERS OF THE NATIONAL CENTER FOR FAMILY PHILANTHROPY (NCFP) IS IN WASHINGTON, D.C 1000 MATHEMATICAL ASSOCIATION OF AMERICA 11 DUPONT CIRCLE NW SUITE 200 WASHINGTON DC 20036 NONE PC MAA MATHFEST IS A MAJOR PROFESSIONAL CONFERENCE IN INDIANAPOLIS, IN WITH THE GOAL OF ADVANCING MATHEMATICS EDUCATION, SCHOLARSHIP, AND COMMUNITY. IT IS DESIGNED FOR MATHEMATICIANS (RESEARCHERS AND EDUCATORS), COLLEGE AND UNIVERSITY FACULTY, GRADUATE AND UNDERGRADUATE STUDENTS, MATHEMATICS ENTHUSIASTS, TEACHERS, AND PROFESSIONALS. FUNDING WAS USED TO ASSIST IN LOGISTICS DURING THE EVENT, AUGUST 7-10, 2024. 1400 BENJAMIN BANNEKER ASSOCIATION 4606 FM 1960 W SUITE 440 PMB 1044 HOUSTON TX 77069 NONE PC SUPPORT OF THE BENJAMIN BANNEKER ASSOCIATION'S EDUCATOR AWARDS BANQUET THAT TOOK PLACE ON 9/27/24, IN CHICAGO, IL DURING THE 2024 NCTM (NATIONAL COUNCIL OF TEACHERS OF MATHEMATICS) ANNUAL MEETING & EXPOSITION. 300 31600 0 14 11662 14 107553 14 400 18 -49113 OTHER INCOME 14 -18761 0 51741 0 51741 0 0 0 0 0 0 0 0 0 0 X X 1 PHILIP AND LAUREN SIEGEL 1611 WATCHHILL ROAD AUSTIN TX 78703 11469 X ACCOUNTING 4645 0 0 0 FILTER FOR LASER CUTTER 2022-07-08 3890 1167 SL 5.000000000000 778 0 778 PYTHAGOREAN TABLES 2023-11-22 4200 50 SL 7.000000000000 600 0 600 WATCHILL PARTNERS FMV 782804 1737385 FILTER FOR LASER CUTTER 3890 1945 1945 PYTHAGOREAN TABLES 4200 650 3550 ADVERTISING AND MARKETING 35719 0 0 0 BANK FEES 55 0 0 0 CHARITABLE CONTRIBUTIONS FROM WATCHHILL 57 0 0 57 CONFERENCES 13707 0 0 0 DUES AND SUBSCRIPTIONS 2842 0 0 0 INSURANCE 5932 0 0 0 INVESTMENT INTEREST 431 431 0 0 LASER WORK 28306 0 0 0 MEALS AND ENTERTAINMENT 4219 0 0 0 PORTFOLIO DEDUCTIONS 4915 0 0 0 OFFICE EXPENSE/SUPPLIES 7248 0 0 0 OTHER BUSINESS EXPENSE 1072 0 0 0 PROJECT SUPPLIES 33134 0 0 0 REPAIRS 3945 0 0 0 SHIPPING EXPENSES 2339 0 0 0 SOFTWARE EXPENSE 13627 0 0 0 PENALTIES 1082 0 0 0 HONORARIUMS 400 400 400 OTHER INCOME -18761 -18761 -18761 CREDIT CARD PAYABLE 9485 7972 PAYROLL LIABILITIES 9318 9702 DIRECT DEPOSIT PAYABLE 1102 1102 CONTRACTORS 20456 0 0 0 PAYROLL TAXES 30245 0 0 30245 FEDERAL TAXES 5131 0 0 0 FOREIGN TAX PAID 8 0 0 0