MTU’s nonfinancial KPIs

Field of action Manufacturing & Maintenance

Scope 1 energy consumption results from the direct consumption of kerosene, natural gas and fuels for mobility (excluding Canada). Scope 2 energy consumption is attributable to the consumption of purchased energy (electricity and district heating). Other energy consumption (e.g. other fuels) is not reported because its contribution to total consumption by the MTU Group is not material. Data for energy consumption in external testing of engines and industrial gas turbines is not included in the data in the table. We have corrected the calorific value for natural gas, resulting in an adjusted presentation of emissions data for previous years compared to previously reported values.

MTU’s Scope 1 CO₂e emissions result from consumption of the direct energy sources kerosene, natural gas and fuels for mobility. Meanwhile, MTU’s Scope 2 CO₂e emissions result from the consumption of bought-in energy (electricity and district heating). The calculation of Scope 2 emissions uses emission factors from energy suppliers (market-based method). Other sources of CO₂e such as refrigerants or other fuels are not reported as their contribution to Group emissions is immaterial. Consumption in Canada is included, but without mobility data. CO₂e resulting from externally outsourced engine and industrial gas turbine test runs and the combustion of sustainable aviation fuels during engine test runs in Hannover is not included in the balance sheet. We have corrected the calorific value for natural gas and the emissions factor for electricity at Rzeszów site (conversion to market-based), resulting in an adjusted presentation of emissions data for previous years compared to previously reported values.

For Scope 3, we have so far only collected CO₂e emissions from business trips (travel by aircraft, train or rental car), data collected for the MTU sites in Germany and Canada (2022), Germay and Serbia (2021), Germany and Amsterdam (2020), emission factors according to GHG Protocol

Improvements in the balance sheet due to the use of sustainable aviation fuels are not taken into account, as in the case of CO₂ balancing.

No water withdrawal or discharge in water-stressed regions; data presented in line with official wastewater and well reports and may deviate from previous publications. At the Munich site, a proportion of the well water and some of the rainwater collected from the roofs is discharged as surface water via the Schwabenbächl stream. Rainwater is discharged into the municipal sewer system only in the event of heavy rainfall. As a result, the sum of the volume discharged into groundwater and surface water may not correspond to the volume withdrawn. The consumption is the difference between the water withdrawal and discharge. For the above reasons, the recirculation for groundwater is higher and is therefore shown negatively.

Externally sourced material for production sites; production material comprises titanium and nickel alloys and spray powder; consumables and supplies include oils, cooling lubricants, chemicals, lubricants, gases and kerosene and diesel used as fuel; the other material comprises paper, cardboard packaging and wooden pallets and boxes. For engine parts, MTU uses returnable packaging that can be reused several times.

Excluding construction waste

Field of action Employees

In each case at the end of the year, composition of total workforce and reference figure for fixed-term employment contracts as well as scope of consolidation in the GRI index.

Staff turnover measured against core workforce, annual average, figures include retirements

Share of women in the workforce and in management positions as a proportion of the active workforce for trainees/apprentices, relating to total workforce; recorded at the end of each year; we do not have figures on the proportion of women by employee group.

New hires measured against active workforce

Measured in terms of active workforce, at year-end in each case; for composition of workforce sizes, see the GRI Index

Data aquisition for employees on temporary contracts by gender started in 2021

Data aquisition for part-time employees by gender started in 2021

The accident statistics relate to the total workforce, including temporary agency workers. Exception: The recording of category 3 accidents for temporary agency workers began in 2021. Accidents while commuting are not included and the day of the accident does not count as a day lost. For composition of workforce sizes, see the GRI Index. Contractor accidents are excluded. No accidents in case of mobile working are included. Workplace accidents were corrected for 2021 at the Vancouver site. In contrast to previous years, the accident rate is reported for all reportable accidents (category 3 and 4) as a percentage of the total workforce and temporary workers.

Data on training days for 2022 exclude the Rzeszów site in Poland due to a lack of data availability in the IT system; the site will be included in the report again starting in 2023.

102-8, 301-1, 302-1, 303-3, 303-4, 303-5, 305-1, 305-2, 305-3, 305-7, 306-3, 306-4,0306-5, 401-1, 401-3, 403-9, 405-1