0001801113-21-000001.txt : 20210331 0001801113-21-000001.hdr.sgml : 20210331 20210331170453 ACCESSION NUMBER: 0001801113-21-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b FILED AS OF DATE: 20210331 DATE AS OF CHANGE: 20210331 EFFECTIVENESS DATE: 20210331 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Staircase, Inc. CENTRAL INDEX KEY: 0001801113 IRS NUMBER: 843958066 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-394266 FILM NUMBER: 21794422 BUSINESS ADDRESS: STREET 1: 1735 MARKET ST STREET 2: PMB 539 CITY: PHILADELPHIA STATE: PA ZIP: 19103 BUSINESS PHONE: 917-757-2024 MAIL ADDRESS: STREET 1: 1735 MARKET ST STREET 2: PMB 539 CITY: PHILADELPHIA STATE: PA ZIP: 19103 FORMER COMPANY: FORMER CONFORMED NAME: Greenville API Platform, Inc. DATE OF NAME CHANGE: 20200124 D 1 primary_doc.xml X0708 D LIVE 0001801113 Staircase, Inc. 1735 MARKET ST PMB 539 PHILADELPHIA PA PENNSYLVANIA 19103 000-000-0000 DELAWARE Greenville API Platform, Inc. Corporation true 2019 Adam Kalamchi 1735 Market St PMB 539 Philadelphia PA PENNSYLVANIA 19103 Executive Officer Director Stuart Ellman 1735 Market St PMB 539 Philadelphia PA PENNSYLVANIA 19103 Director Nicholas Hammerschlag 1735 Market St PMB 539 Philadelphia PA PENNSYLVANIA 19103 Director Soofi Safavi 1735 Market St PMB 539 Philadelphia PA PENNSYLVANIA 19103 Director Charles Birnbaum 1735 Market St PMB 539 Philadelphia PA PENNSYLVANIA 19103 Director Bryan Wolff 1735 Market St PMB 539 Philadelphia PA PENNSYLVANIA 19103 Executive Officer Other Technology Decline to Disclose 06b false 2021-03-17 false true false 0 18000001 18000001 0 false 41 0 0 0 false Staircase, Inc. /s/ Adam Kalamchi Adam Kalamchi Chief Executive Officer 2021-03-31