EX-22.1 2 tt-10qx09302025xex221xq3.htm EX-22.1
Exhibit 22.1
List of Guarantors and Subsidiary Issuers of Guaranteed Securities
Trane Technologies plc (Plc or Parent Company) and certain of its 100% directly or indirectly owned subsidiaries provide guarantees of public debt issued by other 100% directly or indirectly owned subsidiaries of Plc. The following table shows our guarantor relationships as of September 30, 2025:

Parent, issuer or guarantors | Notes issued | Notes guaranteed
Trane Technologies plc (Plc) | None | All registered notes and debentures
Trane Technologies Irish Holdings Unlimited Company (TT Holdings) | None | All notes issued by TTFL and TTC HoldCo
Trane Technologies Global Holding II Company (TT Global II) | None | All notes issued by TTFL and TTC HoldCo
Trane Technologies Lux International Holding Company S.à.r.l. (TT International) | None | All notes issued by TTFL and TTC HoldCo
Trane Technologies Americas Holding Corporation (TT Americas) | None | All notes issued by TTFL and TTC HoldCo
Trane Technologies Financing Limited (TTFL) | 3.500% Senior Notes due 2026 3.800% Senior Notes due 2029 5.250% Senior Notes due 2033 5.100% Senior Notes due 2034 4.650% Senior Notes due 2044 4.500% Senior Notes due 2049 | All notes and debentures issued by TTC HoldCo and TTC
Trane Technologies HoldCo Inc. (TTC HoldCo) | 3.750% Senior Notes due 2028 5.750% Senior Notes due 2043 4.300% Senior Notes due 2048 | All notes issued by TTFL
Trane Technologies Company LLC (TTC) | Puttable debentures due 2027-2028 | All notes issued by TTFL and TTC HoldCo