2024-10-17T08:35:18-07:00 2023-12-31 043453038 Sambo Onos & Company LLC 31 West St Randolph MA 02368 990 2023-01-01 824087225 CAMBRIDGE MATH CIRCLE INC CAMB 6174547627 37 High Street Apt 2 CAMBRIDGE MA 02138 Nataliya Yufa President, Executive Director 6174547627 2024-07-10 true true Jean Etienne CPA P01443571 7818853912 2024-10-17 X 2023 2024-10-15 13:58:12Z Nataliya Yufa 37 High Street Apt 2 CAMBRIDGE MA 02138 393215 false X www.cambridgemathcircle.org X 2018 MA Enrichment mathematics education for K-8 students with an emphasis on outreach to groups underrepresented in STEM 6 5 1 10 0 0 134145 227920 102843 165295 0 0 236988 393215 0 0 87645 142159 1950 0 25470 94901 152471 184496 294630 52492 98585 80734 179319 0 80734 179319 The Cambridge Math Circle was established to give elementary and middle school students in Cambridge, MA and surrounding towns a chance to experience deep, fascinating math and meet others who like solving puzzles and stretching their minds. CMC aims to serve all students, with a special focus on those who are traditionally underrepresented in STEM fields. false false 206558 0 0 The Cambridge Math Circle conducted enrichment mathematics classes for elementary and middle school students, reaching 150-200 students per week for three 10-week sessions during the school year and a 3-week long summer camp. We also ran lunchtime sessions in Cambridge Public Schools and a free public math festival attended by about 150 students. 206558 true true false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false true 0 0 1 true false false false false false false false false false false false false X 6 5 false false false false false false false true true false false false false false false true false false X Mira Bernstein 6179472597 129 Hancock Street Cambridge MA 02139 Nataliya Yufa President, Executive Director 40.00 X X 98500 0 0 Mira Bernstein Director, Secretary, Treasurer 2.00 X X 0 0 0 Hari Prasad Thadakamalla Director 2.00 X 0 0 0 Josh Greene Director 2.00 X 0 0 0 Leandro Vetcher Director 2.00 X 0 0 0 98500 0 0 false false false 150638 77282 227920 Program Service Fees 000000 165295 0 0 165295 393215 165295 0 0 98500 68950 14775 14775 33557 13720 17091 2746 10102 6324 2438 1340 1196 0 1196 0 315 315 0 0 380 380 0 0 3463 0 3463 0 Information Technology 5160 5160 0 0 Contractors 129379 104363 19406 5610 Student Snack Expenses 687 687 0 0 Program Supplies 6659 6659 0 0 5232 0 4233 999 294630 206558 62602 25470 80734 159319 20000 80734 179319 0 0 X 80734 179319 80734 179319 80734 179319 98585 X false false false X 0 3984 35802 65530 134145 227920 467381 0 0 3984 35802 65530 134145 227920 467381 0 467381 0 0 0 467381 1.00000 X 0 0 0 RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED Pt VI, Line 11b The Board of Directors is provided with a copy of the organizations Form 990 and given the opportunity to ask questions at the next Board meeting (but not necessarily before the filing deadline). The Treasurer reviews the form thoroughly before it is submitted.. Pt VI, Line 18 Governing and policy documents are available to the public upon request. Pt VI, Line 15a The Executive Directors salary for each calendar year is determined at a meeting of the Board of Directors the previous December, from which the Executive Director (who is also the President) recuses herself. The Treasurer prepares data for the meeting, including top management salaries at similar organizations in the area, cost of living adjustments, etc. The Board votes on a salary and notifies the Executive Director in writing.