0001963920-25-000003.txt : 20251014 0001963920-25-000003.hdr.sgml : 20251014 20251014160747 ACCESSION NUMBER: 0001963920-25-000003 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering FILED AS OF DATE: 20251014 DATE AS OF CHANGE: 20251014 EFFECTIVENESS DATE: 20251014 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Calculum, Inc. CENTRAL INDEX KEY: 0001963920 ORGANIZATION NAME: EIN: 853119973 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-560728 FILM NUMBER: 251391796 BUSINESS ADDRESS: STREET 1: 1035 N. MIAMI AVE. STREET 2: SUITE 402 CITY: MIAMI STATE: FL ZIP: 33136 BUSINESS PHONE: (305) 337-6347 MAIL ADDRESS: STREET 1: 1035 N. MIAMI AVE. STREET 2: SUITE 402 CITY: MIAMI STATE: FL ZIP: 33136 D 1 primary_doc.xml X0708 D LIVE 0001963920 Calculum, Inc. 1035 N. MIAMI AVE. SUITE 403 MIAMI FL FLORIDA 33136 (305) 337-6347 DELAWARE None None Corporation true 2020 Oliver Belin 1035 N. Miami Ave. Suite 403 Miami FL FLORIDA 33136 Executive Officer Director Promoter Greg Carson 122 Mary Street P.O. Box 10085 Grand Caymen E9 CAYMAN ISLANDS KY1-1001 Director Ian Sheridan 1 Kendall Square Building 200, Suite B2101 Cambridge MA MASSACHUSETTS 02139 Director Other Decline to Disclose 06b false 2025-10-02 false true false 0 2819999 1419999 1400000 false 3 0 0 0 false Calculum, Inc. Oliver Belin Oliver Belin CEO 2025-10-14