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CHAPTER 3 | Danir GHG inventory report 2023 11
Cleaning services
The emission factor for cleaning services in 2023 was based on the 2021 emissions of Sigma Industry East
North’s office in Linköping (shared with Sigma Technology). The emission factor was based on Samhall’s
reporting of CO2 emissions according to GRI’s calculation methods ant it is the same emission factor that has
been used for Danir Groups previous GHG inventories. The emission factor is 0.49 kg CO2-eq per person per
year.
Coffee, tea and fruit
The emission factor for coffee, tea, and fruit is assumed to be 19.07 kg CO2-eq per employee per year. This is
the same average that has been used for Danir Group’s previous GHG inventory report; it is based on an average
from Sigma Industry East North’s offices in Stockholm and Linköping and the average coffee consumption
during a workday.
3.4.1.2 Electronics
The model of each electronic product, emission factor and sources related to electronics purchases are presented
in Table 3. It has been assumed that all laptops, mobile phones, and headphones purchased in 2023 are of the
same model.
ELECTRONIC PRODUCT MODEL EMISSION FACTOR SOURCE
[KG CO2-EQ]
Laptop HP EliteBook 840 G10 (HP, 2024)
Monitor HP 24h FHD Monitor 260 (HP, 2024)
Headphones Jabra Evolve (Jabra, 2024)
Mobile phone iPhone 14 320 (Apple, 2022)
10
64
Table 3. Models and emission factors for purchased electronics.
3.4.1.3 Capital goods and miscellaneous purchased goods
Capital goods refer to the production of owned plants and property, such as vehicles, buildings, machinery, and
other equipment with a longer estimated lifetime. Capital goods are reported in the year of purchase and are
not amortised over time. Miscellaneous purchased goods include company specific purchases such as printers,
coffee machines, and office furniture and décor. Danir Group’s subsidiaries have sent in data for this category
when relevant and possible.
3.4.2 FUEL AND ENERGY-RELATED ACTIVITIES
This category includes fuel and energy-related upstream emissions. This includes extraction, production/
processing, distribution, and other upstream emissions from purchased fuels and energy. In Danir Group’s case,
this means upstream emissions from company controlled vehicles and purchased energy, i.e. electricity, heating,
and cooling (see Table 4 for examples of emissions factors in Sweden). The calculations for fuel and energy
related activities are based on collected data from Scope 1 and 2.
