Exhibit 21.1
List of subsidiaries of ProFrac Holding Corp.
Name |
|
Jurisdiction of Organization |
ProFrac Holdings, LLC |
|
Texas |
ProFrac Holdings II, LLC (dba PF Holdings) |
|
Texas |
ProFrac Services, LLC |
|
Texas |
ProFrac Manufacturing, LLC |
|
Texas |
Alpine Silica, LLC |
|
Texas |
BEST Pump and Flow, LLC |
|
Texas |
FTS International, Inc. |
|
Delaware |
FTS International Services, LLC |
|
Texas |
FTS International Manufacturing, LLC |
|
Texas |
EKU Power Drives GmbH |
|
Germany |
EKU Power Drives Inc. |
|
Delaware |
AG PSC Funding LLC |
|
Delaware |
REV Energy Services, LLC |
|
Colorado |
REV Energy Holdings, LLC |
|
Colorado |
Alpine Monahans, LLC |
|
Delaware |
Alpine Monahans II, LLC |
|
Delaware |
Monarch Silica, LLC |
|
Texas |
Sunny Point Aggregates, LLC |
|
Louisiana |
Performance Proppants International, LLC |
|
Louisiana |
Performance Proppants, LLC |
|
Texas |
Red River Land Holdings, LLC |
|
Louisiana |
Performance Royalty, LLC |
|
Louisiana |
U.S. Well Services Holdings, LLC |
|
Delaware |
USWS Holdings LLC |
|
Delaware |
U.S. Well Services, LLC |
|
Delaware |
USWS Fleet 10, LLC |
|
Delaware |
USWS Fleet 11, LLC |
|
Delaware |
Producers Service Holdings LLC |
|
Delaware |
Producers Service Company – West LLC |
|
Delaware |
Producers Service I, LLC |
|
Delaware |
Producers Service Company LLC |
|
Delaware |
Alpine Holding, LLC |
|
Delaware |
Alpine Holding II, LLC |
|
Delaware |
Alpine Real Estate Holdings, LLC |
|
Delaware |
Best PFP, LLC |
|
Texas |
F3 Fuel, LLC |
|
Texas |
IOT-eq, LLC |
|
Texas |
PF Manufacturing Holding, LLC |
|
Texas |
PF Proppant Holding, LLC |
|
Texas |
PF Tech Holding, LLC |
|
Texas |
PF Services Holding, LLC |
|
Texas |
ProFrac Sub LLC |
|
Delaware |