EXHIBIT 99.1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, the undersigned agree to the joint filing on behalf of each of them of a statement on Schedule 13G (including amendments thereto) with respect to the Class A common stock of Space Exploration Technologies Corp. and further agree that this agreement be included as an exhibit to such filing. Each party to the agreement expressly authorizes each other party to file on its behalf any and all amendments to such statement. Each party to this agreement agrees that this joint filing agreement may be signed in counterparts.
In evidence whereof, the undersigned have caused this Agreement to be executed on their behalf this 14th day of August 2026.
The Founders Fund II, LP By: The Founders Fund II Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund II Principals Fund, LP By: The Founders Fund II Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund II Entrepreneurs Fund, LP By: The Founders Fund II Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund II Management, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager Lembas II, LP By: The Founders Fund Alpha Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager | The Founders Fund III, LP By: The Founders Fund III Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund III Principals Fund, LP By: The Founders Fund III Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund III Entrepreneurs Fund, LP By: The Founders Fund III Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund III Management, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund Alpha Management, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager |
The Founders Fund IV, LP By: The Founders Fund IV Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund IV Principals Fund, LP By: The Founders Fund IV Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund IV Management, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund Growth II, LP By: The Founders Fund Growth II Management, LP Its: General Partner By: FF Upper Tier GP, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund Growth II Management, LP By: FF Upper Tier GP, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager FF Upper Tier GP, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager | The Founders Fund V, LP By: The Founders Fund V Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund V Principals Fund, LP By: The Founders Fund V Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund V Entrepreneurs Fund, LP By: The Founders Fund V Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund V Management, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager FF GP Holdings, LLC By: FF Upper Tier GP, LLC Its: Manager By: /s/ Peter Thiel Name: Peter Thiel Title: Manager |
The Founders Fund Growth, LP By: The Founders Fund Growth Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund Growth Principals Fund, LP By: The Founders Fund Growth Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager Founders SPC, LP By: The Founders Fund Growth Management, LLC Its: General Partner By: /s/ Peter Thiel Name: Peter Thiel Title: Manager The Founders Fund Growth Management, LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager | 2025-005 Investments LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Authorized Signatory I’ll Be Seeing You LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Authorized Signatory Barrel Vault LLC By: /s/ Peter Thiel Name: Peter Thiel Title: Manager Peter Thiel /s/ Peter Thiel |