6 Our sustainability indicators Sustainability Key Performance Indicators Fiscal Year/ (KPIs) September 30th Unit FY 2023 FY 2022 +/– Standards Climate action Greenhouse gas emissions 1,000 metric tons Total Fiscal Year of CO e emissions 387 393 −1.6% GRI 305-1, WEF 2 1,000 metric tons CO emissions Fiscal Year of CO e emissions 342 357 −4.4% GRI 305-1, WEF 2 2 CO emissions 1,000 metric tons 2 from gas Fiscal Year of CO e emissions 109 138 −20.8% GRI 305-1, WEF 2 CO emissions 1,000 metric tons 2 from LPG Fiscal Year of CO e emissions 5 1 332.2% GRI 305-1, WEF 2 CO emissions 1,000 metric tons 2 from heating oil Fiscal Year of CO e emissions 15 2 643.9% GRI 305-1, WEF 2 CO emissions 1,000 metric tons 2 from fleet fuel Fiscal Year of CO e emissions 210 213 −1.7% GRI 305-1, WEF 2 CO emissions 1,000 metric tons 2 from site fuel Fiscal Year of CO e emissions 3 3 5.8% GRI 305-1, WEF 2 CO emissions 1,000 metric tons 2 from coal Fiscal Year of CO e emissions 0 0 GRI 305-1, WEF Scope 1 2 CO emissions 1,000 metric tons 2 from technical CO Fiscal Year of CO e emissions 0.2 0.1 37.1% GRI 305-1, WEF 2 2 1,000 metric tons SF emissions Fiscal Year of CO e emissions 30 23 31.7% GRI 305-1, WEF 6 2 1,000 metric tons CH emissions Fiscal Year of CO e emissions < 0,1 < 0,1 GRI 305-1, WEF 4 2 1,000 metric tons NO emissions Fiscal Year of CO e emissions 0.0 0.2 −91.8% GRI 305-1, WEF 2 2 1,000 metric tons HFC emissions Fiscal Year of CO e emissions 15.4 12.1 26.8% GRI 305-1, WEF 2 1,000 metric tons PFC emissions Fiscal Year of CO e emissions 0 0 GRI 305-1, WEF 2 1,000 metric tons NF emissions Fiscal Year of CO e emissions < 0,1 < 0,1 GRI 305-1, WEF 3 2 1,000 metric tons Acetylene emissions Fiscal Year of CO e emissions 0.1 1 −85.9% GRI 305-1, WEF 2 1,000 metric tons Total (market based) Fiscal Year of CO e emissions 163 189 −13.5% GRI 305-2, WEF 2 Market based from 1,000 metric tons electricity Fiscal Year of CO e emissions 142 164 −13.9% GRI 305-2, WEF 2 Market based from 1,000 metric tons heating Fiscal Year of CO e emissions 22 24 −11.1% GRI 305-2, WEF Scope 2 2 1,000 metric tons Total (location based) Fiscal Year of CO e emissions 624 670 −6.8% GRI 305-2, WEF 2 Location based from 1,000 metric tons electricity Fiscal Year of CO e emissions 597 633 −5.7% GRI 305-2, WEF 2 Location based from 1,000 metric tons heating Fiscal Year of CO e emissions 28 37 −25.3% GRI 305-2, WEF 2 1,000 metric tons GRI 305-1, 305-2, Scope 1+2 Total Fiscal Year of CO e emissions 550 582 −5.5% WEF 2 metric tons of CO2e Scope 1+2 intensity emissions per Total Fiscal Year Mio. € revenue 7.1 8.1 −12.5% GRI 305-4, WEF 1,000 metric tons Scope 1+2 reduction to last year Total Fiscal Year of CO e emissions 32 13 144.3% GRI 305-5, WEF 2 SIEMENS SUSTAINABILITY REPORT 2023 109