Company: SQM
Filing Date: 2025-12-15
Form Type: 6-K
Source: 0000909037-25-000048
Chunk: 206

Company: CHEMICAL & MINING CO OF CHILE INC
Filing Date: 2025-12-15
Form: 6-K
Chunk 206
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. Historical waste management NY. Sustainability: Environment and Risk Prevention Assets 216 76 1,222 12-31-2027 SQM Industrial S.A. 04-S035500 - Field and Prefeasibility Studies Green NH3 Project FEL 1 profile study for ThUS$200, field studies for ThUS$75 Environmental processing Assets 112 558 55 12-31-2025 SQM Industrial S.A. 04-I081000 Road Repairs in Llamara The project involves improving Llamara's roads to mitigate particulate matter emissions. Sustainability: Environment and Risk Prevention Assets 300 - 744 12-31-2025 SQM Industrial S.A. 04-J042200 Hydraulic Resources Control System Migration Stage 1 The project involves upgrading the water monitoring system to increase the efficiency of industrial water use. Sustainability: Environment and Risk Prevention Assets 118 - 223 12-31-2025 SQM Nitratos S.A. 12-F000400 - Reopening of Pampa Blanca Project - Mine workshop The project involves of the reopening the mine facilities of the mining project. Sustainability: Environment and Risk Prevention Assets - 77 - 09-30-2025 SQM Nitratos S.A. 12-I061800 - Construction of RINP Waste Collection Sites The project will commission two non-hazardous waste collection sites, one at the TEA Mine and the other at Entorno Nueva Victoria. Sustainability: Environment and Risk Prevention Assets - 34 10 12-31-2025 SQM Nitratos S.A. 12-I079600 - Implementation of Archaeological Measures 2024. Implementation of Archaeological Measures 2024. Environmental processing Assets 386 2,438 3 12-31-2025 Orcoma Spa 16-I039100 - Sectoral Permits and compliance EIA Orcoma Project The project consists of obtaining sectoral and environmental sectoral permits for the Orcoma Project. Environmental processing Expense 4 65 4,072 12-31-2025 Subtotal 1,147 3,311 6,556

Notes to the Consolidated Interim Financial Statements September 30, 2025 170 Parent Company or Subsidiary Project Disbursement description Reason for Disbursement Asset / Expense Amount disbursed during the period ended September 30, 2025 Amount disbursed during the year ended December 31, 2024 Future amount to be disbursed