2025-10-22T08:20:34-07:00 2024-12-31 261726741 WatsonRice LLP 31 West 34th Street 7006 New York NY 10001 990 2024-01-01 934667555 Hearts in Harmony Foundation HEAR 8563136356 10 Yankee Hill Road Westport CT 06880 Mark Greenfield Director/Treasurer 2025-10-22 true true Baruti Bediako CPA P00740658 2124477300 2024 2025-03-06 01:10:19Z X Mark Greenfield 10 Yankee Hill Road Westport CT 06880 506187 false X N/A X 2023 CT Hearts in Harmony Foundation (the Foundation) is dedicated to raising funds to support research aimed at finding a cure for Long QTSyndrome (LQTS). This heart condition, which can lead to cardiac arrest and is often undiagnosed, poses significant health risks. Bychanneling our efforts, we aim to significantly contribute to the scientific and medical communities' ability to understand, treat, and ultimatelycure th is condition. 6 0 0 6 0 502858 0 3329 0 506187 420000 0 0 0 0 35294 455294 50893 50882 0 50882 Hearts in Harmony Foundation (the Foundation) is dedicated to raising funds to support research aimed at finding a cure for Long QTSyndrome (LQTS). This heart condition, which can lead to cardiac arrest and is often undiagnosed, poses significant health risks. Bychanneling our efforts, we aim to significantly contribute to the scientific and medical communities' ability to understand, treat, and ultimatelycure th is condition. false false 455294 PREVENTION/CURE: THE FOUNDATION'S EFFORTS IN THIS REGARD WILL REVOLVE AROUND DONATING MONEY TO ENTITIES WORKING TO FIND A CURE FOR LQTS. ONE EXAMPLE IS THE MAYO CLINIC'S WINDLAND SMITH RICE SUDDEN DEATH GENOMICS LABORATORY, WHICH USES FUNDS TO CONDUCT RESEARCH AND PERFORM STUDIES WITH THE EVENTUAL GOAL OF FINDING A MEDICAL CURE FOR LOTS (VERSUS CURRENT TREATMENT OPTIONS WHICH ARE PRIMARILY BETA BLOCKERS AND ANTIARRHYTHMIA MEDICATIONS, BOTH OF WHICH LOWER RISKS BUT DO NOT ELIMINATE THEM, AND ALSO HAVE NEGATIVE SIDE EFFECTS). 455294 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 true 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 0 false false false false false false false X 6 0 true false false false false false false false false false false false true false false false false false false false X WatsonRice LLP 2124470829 31 West 34th Street New York NY 10001 X Kira Greenfield President 20.00 0.00 X X 0 0 0 Mark Greenfield Treasurer 5.00 0.00 X X 0 0 0 Mian Azmy Board Member 1.00 0.00 X 0 0 0 Morgan Sheres Secretary 1.00 0.00 X X 0 0 0 Patty Antin Board Member 1.00 0.00 X 0 0 0 Neal Chandoke Board Member 1.00 0.00 X 0 0 0 0 false false false 0 502858 502858 0 3329 3329 0 0 0 0 0 0 0 0 506187 3329 420000 420000 0 0 0 0 0 0 0 0 0 0 1843 1843 0 0 0 0 700 700 0 7411 7411 0 0 0 0 0 25340 25340 0 0 0 0 0 455294 455294 0 0 32435 0 0 0 0 0 0 0 18250 0 197 0 0 0 0 0 50882 0 0 X 50882 0 50882 0 50882 50893 -11 X false false false X 502858 502858 0 0 502858 502858 0 502858 0 0 0 502858 X 0.00000 RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED false Mayo Clinic 200 1st Street SW Rochester MN 55905 416011702 501(c)(3) 420000 0 CASH Cure Research and Patient Care 1 0 Form 990, Part VI, Section A, Line 2 Mark Greenfield, Treasurer of the board, is married to Kira Greenfield, President of the board. Neither Mark nor Kira receive compensation for their services to the organization. Form 990, Part VI, Section B, Line 11b THE COMPLETED (FINAL) FORM 990 IS SENT TO ALL BOARD MEMBERS VIA ELECTRONIC OR GROUNDMAIL FOR THEM TO REVIEW AND COMPILE THEIR QUESTIONS (IF ANY) PRIOR TO THE SCHEDULEDMONTHLY BOARD MEETING.THE FINAL FORM 990 IS DISCUSSED IN DETAIL AT THE BOARD MEETING BY THE TREASURER.QUESTIONS, IF ANY, ARE ANSWERED TO THE SATISFACTION OF THE BOARD MEMBERS. A VOTE ISTAKEN BY THE BOARD MEMBERS PRESENT AT THE BOARD MEETING (AT THE REVIEW OF THE FORM990) AS WELL AS THEIR SIGNATURES STATING THAT THEY HAVE REVIEWED AND UNDERSTAND THECONTENTS OF THE TAX RETURN. Form 990, Part VI, Section C, Line 19 Financial statements are available upon request.Governance and conflict of interest policies are available upon request.