2026-04-06T14:46:03-04:00 2025-06-30 475111469 ABE & TAKIZAWA LLP 580 WHITE PLAINS RD STE 440 TARRYTOWN NY 10591 990 2024-07-01 133520250 KEIO ACADEMY OF NEW YORK KEIO 9146944825 3 COLLEGE ROAD PURCHASE NY 10577 TAKAYUKI TATSUMI TR,PRES,HD MSTR 9146944825 2026-04-06 true false NAOE ABE P01718895 9147071694 2026-04-06 2024 2025-03-06 01:10:19Z TAKAYUKI TATSUMI 3 COLLEGE ROAD PURCHASE NY 10577 16232456 false X HTTP://WWW.KEIO.EDU X 1988 NY SEE FORM 990 PART III. LINE 1. 10 6 100 0 361394 534653 12979096 14812011 650597 666616 -128012 -144615 13863075 15868665 103000 154000 0 6234233 6054664 0 43558 8872706 8332103 15209939 14540767 -1346864 1327898 57499705 60694142 6705879 8572418 50793826 52121724 X 1. NURTURE EACH STUDENT'S DEVELOPEMENT AS A SELF-CONFIDENT AND CONTRIBUTING MEMBER OF THE COMMUNITY. 2.PROVIDE OPPORTUNITIES FOR STUDENTS TO EXPERIENCE DIVERSE CULTURES AND TO PREPARE FOR A GLOBAL SOCIETY. false false 7104201 154000 10321388 HIGH SCHOOL EDUCATION - THE SCHOOL STARTED THE OPERATIONS IN SEPTEMBER 1990 AND CURRENTLY HAS 267 STUDENTS. 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RESTRICTED FUNDS SUPPORT DONOR DESIGNATED PURPOSES SUCH AS SCHOLARSHIPS, AND PROGRAM ENHANCEMENTS. UNRESTRICTED ENDOWMENT INCOME SUPPORTS GENERAL OPERATIONS, ACADEMIC PROGRAMS, AND CAMPUS IMPROVEMENTS. THE PRINCIPAL OF ALL ENDOWMENT FUNDS IS MAINTAINED UNLESS DONOR AGREEMENTS SPECIFY OTHERWISE. true true true true true true true false false false false false false false false false false true SCHEDULE E, LINE 3 KEIO ACADEMY OF NEW YORK HAS PUBLISHED ITS NONDISCRIMINATORY POLICY THROUGH ITS INTERNET HOME PAGE. true SCHOLARSHIP 23 154000 false false false false false false false false false TAKAYUKI TATSUMI TR,PRES,HD MSTR 138442 15686 138442 15686 TOMIO YAMAMOTO VP, ASSIST HDMSTR 125010 12545 20040 11450 136460 32585 X STWY GRND PIANO 1 23500 APPRAISAL X CAFETERIA RENOV 1 30000 5YR AGREEMENT false false false FORM 990, PART III LINE 1, DESCRIPTION OF ORGANIZATION MISSION: 3. INSTILL IN EACH STUDENT A STRONG SENSE OF "SELF-ESTEEM- AND "MORAL INDEPENDENCE" WHICH HAS BEEN A KEIO TRADITION SINCE ITS ESTABLISHMENT IN 1858. FORM 990, PAGE 6, PART VI, LINE 11B REVIEW PROCESS: FROM 990 FOR THE FISCAL YEAR ENDED JUNE 30, 2025 WAS PREPARED BY THE PAID PREPARER AND REVIEWED BY THE TREASURER OF KEIO ACADEMY OF NEW YORK. AFTER THE TREASURER'S REVIEW, IT WAS SUBMITTED TO THE BOARD FOR APPROVAL BEFORE IT WAS FILED WITH THE IRS. FORM 990, PAGE 6, PART VI, LINE 12C THE TEAM INCLUDING HEADMASTER, BUSINESS OFFICER, AND OTHER OFFICERS MONITORS ESPECIALLY EMPLOYEES' OUTSIDE EMPLOYMENT AT THE TIME OF THE INTERVIEW. ALSO, OFFICERS,DIRECTORS, OR TRUSTEES AND KEY EMPLOYEES ARE REQUIRED TO PRESENT A WRITTEN STATEMENT OF COMPLIANCE TO THE CHAIRPERSON. FORM 990, PAGE 6, PART VI, LINE 19 THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS, ETC, ARE AVAILABLE TO THE PUBLIC UPON REQUEST. 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