2026-08-13T16:58:52-06:00 2026-05-31 462916984 MULTI-STATE TAX & ACCOUNTING INC 764 ROUTE 25A STE 5 East Setauket NY 11733 990 2025-06-01 871504409 LI YOUTH DEVELOPMENT INC % YANPING YU LIYO 6318074986 34 GNARLED HOLLOW RD East Setauket NY 11733 YANPING YU PRESIDENT 6318074986 2026-07-22 false MENG LI P03394225 6316756998 2026-08-13 2025 2025-03-06 01:10:19Z 54959 false X X 2021 NY LI Youth Development Inc is a non-profit organization focusing on science education and different cultural communication forcommunity, including adults and children, organizing public events and promoting ideas. 3 3 0 0 0 54959 0 0 -8454 46505 0 0 0 0 0 33895 33895 12610 16808 28872 341 -205 16467 29077 LI Youth Development Inc is a non-profit organization focusing on science education and different cultural communication forcommunity, including adults and children, organizing public events and promoting ideas. 33895 54959 The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. LI Youth Development Inc is a non-profit organization focusing on science education and different cultural communication for community, including adults and children, organizing public events and promoting ideas. 33895 true false false false false false false false false false false false false false true false false false 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 true 0 0 false 0 false false false false false false false false false false false false false false X 3 3 false false false false false false false true true false false false false false false false false false X LI YOUTH DEVELOPMENT INC 6318074986 34 GNARLED HOLLOW RD East Setauket NY 11733 X YANPING YU PRESIDENT 0.00 0.00 X 0 0 0 Owen Dong OFFICER 0.00 0.00 X 0 0 0 Kevin Dong OFFICER 0.00 0.00 X 0 0 0 BRENDA ZHANG TREASURER 0.00 0.00 X 0 0 0 0 0 0 0 false false false 13827 13938 27194 54959 13827 0 8454 -8454 -8454 46505 -8454 0 0 790 790 2525 2525 169 169 2528 2528 fundraising 15034 15034 LICS event 12822 12822 MISC -2 -2 program-engineering club 29 29 33895 33895 0 0 16808 28872 16808 28872 341 -205 341 -205 X 16467 29077 16467 29077 16808 28872 12610 0 X false false X Restricted SBU -205 -205 true true true Form 990 governing body review Part VI line 11 The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. LI YOUTH DEVELOPMENT Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in Long Island. Form 990 availability to public Part VI line 18 The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. LI YOUTH DEVELOPMENT Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in Long Island. Governing documents etc available to public Part VI line 19 The organization is organized for exclusively religious, charitable, educational and scientific purposes within the meaning of Section 501(c)(3) of the Internal Revenue Code of 1986 or the corresponding provision of any future United States Internal Revenue Law, including, for such purposes, the making of distributions to organizations that qualify as exempt organizations under said Section 501(c)(3) of the Internal Revenue Code of 1986. Specifically, the Organization will provide charitable giving to schools. LI YOUTH DEVELOPMENT Inc. has been established as a non-profit corporation to benefit Science, Technology, Engineering, and Mathematics (STEM) activites in Long Island.