<SEC-DOCUMENT>0001213900-26-072111-index.html : 20260625
<SEC-HEADER>0001213900-26-072111.hdr.sgml : 20260625
<ACCEPTANCE-DATETIME>20260625165010
ACCESSION NUMBER:		0001213900-26-072111
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20260625
DATE AS OF CHANGE:		20260625

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Launch One Acquisition Corp.
		CENTRAL INDEX KEY:			0002015502
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		ORGANIZATION NAME:           	05 Real Estate & Construction
		EIN:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-42173
		FILM NUMBER:		261122670

	BUSINESS ADDRESS:	
		STREET 1:		180 GRAND AVENUE  SUITE 1530
		CITY:			OAKLAND
		STATE:			CA
		ZIP:			94612
		BUSINESS PHONE:		5106929600

	MAIL ADDRESS:	
		STREET 1:		180 GRAND AVENUE  SUITE 1530
		CITY:			OAKLAND
		STATE:			CA
		ZIP:			94612
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>ea0295999-defa14a_launch.htm
<DESCRIPTION>DEFINITIVE ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: ea0295999-defa14a_launch.htm

</DOCUMENT>
</SEC-DOCUMENT>