EXHIBIT 99.1

This Statement on Form 3 is filed jointly by the Reporting Persons listed below. The principal business address of each of these Reporting Persons can be found on the Form 3 filed herewith.

Name of Designated Filer: Ava Investors S.A.

Date of Event Requiring Statement: January 13, 2025

Issuer Name and Ticker or Trading Symbol: Blaize Holdings, Inc. [ BAIZ ]


	Ava Investors S.A.

	By:	/s/ Barthélémy Debray
	Name:	Barthélémy Debray
	Title:	Director

	By:	/s/ Raphaëlle Mahieu
	Name:	Raphaëlle Mahieu
	Title:	Director

	Ava Private Markets S.à r.l., acting in respect of its Compartment Blaize1

	By:	/s/ Barthélémy Debray
	Name:	Barthélémy Debray
	Title:	Manager, Class A

	By:	/s/ Olivier Lansac
	Name:	Olivier Lansac
	Title:	Manager, Class B

	Barthélémy Debray

	By:	/s/ Barthélémy Debray

	Raphaëlle Mahieu

	By:	/s/ Raphaëlle Mahieu

	Benjamin Hazan

	By:	/s/ Benjamin Hazan

1 Ava Private Markets S.à r.l. is a private limited liability company (société à responsabilité limitée) incorporated under the laws of the Grand Duchy of Luxembourg, with its registered office at 6, Rue Dicks, L-1417 Luxembourg, and registered with the Luxembourg Trade and Companies Register (Registre de Commerce et des Sociétés, Luxembourg) under number B283362.

Ava Investors SA 3