EX-22.1 6 npo-10kx12312024ex221.htm EX-22.1

Exhibit 22.1

List of Guarantor Subsidiaries

The following subsidiaries of Enpro Inc. (the “Company”) were, as of December 31, 2024, guarantors of the Company’s 5.75% Senior Notes due 2026 (the “Senior Notes”):

 

Exact Name of Guarantor Subsidiary						Jurisdiction of Formation
AceCo Precision Manufacturing LLC						Delaware
Advanced Micro Instruments, Inc.						Delaware
Alluxa, Inc.						California
AMI Holdco, Inc.						Delaware
Applied Surface Technology, Inc.						California
Aseptic Group, LLC						North Carolina
Belfab, Inc.						Delaware
Coltec International Services Co.						Delaware
EnPro Associates, LLC						North Carolina
EnPro Holdings, Inc.						North Carolina
Garlock Hygienic Technologies, LLC						North Carolina
Garlock International Inc.						Delaware
Garlock Overseas Corporation						Delaware
Garlock Sealing Technologies LLC						North Carolina
Garrison Litigation Management Group, Ltd.						North Carolina
LeanTeq LLC						California
Lunar Investment, LLC						Delaware
NxEdge, Inc.						Delaware
NxEdge Inc. of Boise						Delaware
NxEdge CSL, LLC						Nevada
NxEdge MH LLC						Delaware
NxEdge San Carlos, LLC						Delaware
NxEdge SC 2, LLC						Delaware
Stemco Products, Inc.						Delaware
TCFII NxEdge, LLC						Delaware
Technetics Group Chicago, LLC						North Carolina
Technetics Group Daytona, Inc.						Delaware
Technetics Group LLC						North Carolina
Vision Investment, LLC						Delaware