2026-09-17T14:10:24-04:00 2026-06-30 840801829 KNOLL & COMPANY PC 1435 ESTES ST LAKEWOOD CO 802154826 990 2025-07-01 841293796 ALPINE VALLEY SCHOOL ALPI 3037284660 4501 PARFET STREET WHEAT RIDGE CO 80033 GINA MANCUSO PRESIDENT 3032710525 2026-09-15 LEE J KNOLL CPA P00049762 3032389673 2026-09-16 2025 LARRY WELSHON 2469 KENDALL STREET EDGEWATER CO 80214 445086 false X WWW.ALPINEVALLEY.COM X 1994 CO FOUNDED IN 1997, ALPINE VALLEY SCHOOL IS A SELF-DIRECTED DEMOCRATIC SCHOOL MODELED AFTER THE SUDBURY VALLEY SCHOOL IN MASSACHUSETTS. 7 7 6 0 92797 65890 218230 257566 88569 120082 2695 1548 402291 445086 3081 0 0 323478 292473 0 0 112296 146877 438855 439350 -36564 5736 1841619 1899793 3477 9531 1838142 1890262 FOUNDED IN 1997, ALPINE VALLEY SCHOOL IS A SELF-DIRECTED DEMOCRATIC SCHOOL MODELED AFTER THE SUDBURY VALLEY SCHOOL IN MASSACHUSETTS. false false 380616 257566 ALPINE VALLEY SCHOOL IS A PRIVATE SCHOOL PROVIDING AN EXCELLENT EDUCATION TO APPROXIMATELY 25 TO 30 ENROLLED STUDENTS, WITH PARENTAL GUIDANCE. THE SCHOOL PROVIDES CHILDREN WITH POSITIVE RELATIONSHIPS AND THE SOCIAL, EMOTIONAL, AND LEADERSHIP TOOLS TO EXCEL IN TODAY'S COMPLEX AND COMPETITIVE WORLD. ALPINE VALLEY SCHOOL PROVIDES TUITION ASSISTANCE AND/OR REDUCTIONS TO AID PROSPECTIVE AND CURRENT STUDENTS' ATTENDING THE SCHOOL. 380616 true true false false false false false false false false true 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 3 0 6 false false false false false false false false false false false false false false false 7 7 false false false false false false false true true false false false false false false false false false X X KNOLL AND COMPANY PC KNOLL AND COMPANY PC 3032389673 1435 ESTES STREET 1435 ESTES STREET LAKEWOOD CO 80215 GINA MANCUSO PRESIDENT X 0 0 0 JAMES KASHEVOS SECRETARY X 0 0 0 BRUCE SMITH TREASURER X 0 0 0 KAYE KAMON DIRECTOR X 0 0 0 ANDREAS SUTER DIRECTOR X 0 0 0 LARRY WELSHON EXECUTIVE DI 40.00 X 72157 0 0 HANNAH WEILNAU DIRECTOR X 0 0 0 DAVID WEISNER DIRECTOR X 0 0 0 72157 false false false 65890 65890 TUITION 256224 256224 YEARBOOK FUND 720 720 MUSIC FUND 518 518 GASTRONOMY FUND 69 69 LIBRARY FUND 35 35 257566 118284 118284 1798 1798 1798 1798 EVENTS & EXCURSIONS 1319 1319 PR&M 185 185 A&U 27 27 17 17 1548 445086 260912 118284 236427 236427 36576 36576 19470 19470 1809 1809 11790 6395 5395 8070 8070 38610 38610 15095 15095 38393 38393 9534 9534 5655 966 4689 SOURCE EXPENSES 11723 11723 COGS 2063 2063 EVENTS & EXCURSIONS 1908 1908 FOREIGN TAXES PAID 774 774 1453 1292 161 439350 380616 58734 0 X 7483 17412 58634 47114 1553 3425 420094 227414 202217 192680 1571732 1639162 1841619 1899793 3477 9531 3477 9531 X 1837778 1889674 364 588 1838142 1890262 1841619 1899793 5736 46384 X false false X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 88803 88803 313827 213695 100132 17464 13719 3745 192680 SIMPLE IRA PAYABLE 7875 US BANK CREDIT CARD 1656 9531 true true false true true true true false false false false false false false false false false true SCHEDULE E, LINE 3 POLICY IS DISTRIBUTED WITH ALL REGISTRATION MATERIALS FORM 990, PAGE 6, PART VI, LINE 11B NO REVIEW WAS OR WILL BE CONDUCTED. FORM 990, PAGE 6, PART VI, LINE 19 NO DOCUMENTS AVAILABLE TO THE PUBLIC