EX-21.1
Published on February 20, 2025
Exhibit 21.1
SUBSIDIARIES OF
PERIMETER SOLUTIONS, INC.
As of December 31, 2024
| Subsidiary | Jurisdiction of Formation | ||||
| 3PO LLC | Delaware | ||||
| Auxquimia S.A.U. | Spain | ||||
| Biogema S.A.S. | France | ||||
| First Response Fire Rescue, LLC | Delaware | ||||
| H&S Transport, LLC | Delaware | ||||
| Horn Holdings, LLC | Delaware | ||||
| IMS DE Holdings, LLC | Delaware | ||||
| Intelligent Manufacturing Solutions, LLC | Delaware | ||||
| Invictus France S.A.S. | France | ||||
| LaderaTech, Inc. | Delaware | ||||
| Perimeter Holdings, LLC | Delaware | ||||
| Perimeter Intermediate, LLC | Delaware | ||||
| Perimeter Solutions Canada Ltd. | Canada | ||||
| Perimeter Solutions DE GmbH | Germany | ||||
| Perimeter Solutions LLC | Delaware | ||||
| Perimeter Solutions LP | Delaware | ||||
| Perimeter Solutions North America Inc. | Delaware | ||||
| Perimeter US, LLC | Delaware | ||||
| Phosphorus Derivatives Inc. | Delaware | ||||
| PSNA Holdings, LLC | Delaware | ||||
| PSNA Intermediate Inc. | Delaware | ||||
| River City Fabrication L.L.C | Delaware | ||||
| SK Invictus Spain Sociedad Limitada | Spain | ||||
| Solberg Asia Pacific Pty Ltd | Australia | ||||
| Solberg Scandinavian AS | Norway | ||||