Carbon Footprint for Danish SMEs: A Complete 2026 Guide
Why Danish SMEs Are Receiving Carbon Data Requests
Carbon footprint reporting for Danish small businesses is driven by Denmark's position as one of Europe's most climate-ambitious economies. Danish companies face supply chain carbon requests from three directions:
- CSRD — Large Danish companies (A.P. Møller-Mærsk, Novo Nordisk, Vestas, Ørsted, DSV) were among the first CSRD filers in 2025 and have active supply chain data collection programmes
- Danish Climate Act (Klimaloven) — Denmark targets 70% reduction in emissions by 2030 and net zero by 2050, creating strong sectoral pressure on supply chains
- Export markets — Danish businesses supplying Germany, UK, Netherlands, and Sweden face carbon questionnaires driven by those countries' regulations
Danish Emission Factors: Energistyrelsen Data
For Danish carbon reporting, use emission factors from Energistyrelsen (Danish Energy Agency). Key factors for 2023–24:
| Source | Factor | Unit |
|---|---|---|
| Danish grid electricity | 0.134 | kgCO2e per kWh |
| Natural gas | 0.204 | kgCO2e per kWh (or 2.35 per m³) |
| District heating (Copenhagen avg) | 0.055 | kgCO2e per kWh |
| Diesel (road) | 2.683 | kgCO2e per litre |
| Petrol | 2.267 | kgCO2e per litre |
| HVO (renewable diesel) | 0.034 | kgCO2e per litre |
Important: Denmark's grid is becoming increasingly wind-dominated. The 0.134 factor is significantly lower than Germany's (0.380) or Poland's (0.670). Danish businesses using district heating (fjernvarme) — very common in Denmark — should use their local district heating provider's published emission factor, which in many municipalities is near-zero due to waste heat and biomass sources.
Worked Example: Danish SME Carbon Calculation
Sample company: A 15-person Copenhagen-based design and manufacturing company
Scope 1 — Natural gas: 6,500 m³ × 2.35 = 15,275 kgCO2e = 15.3 tCO2e
Scope 2 — Danish electricity: 42,000 kWh × 0.134 = 5,628 kgCO2e = 5.6 tCO2e
Scope 3 — Business travel (Copenhagen–Frankfurt × 6 return flights): 2.4 tCO2e
Scope 3 — Commuting (15 staff, Copenhagen cycling culture): 3.8 tCO2e
Scope 3 — Waste: 0.6 tCO2e
Total: 27.7 tCO2e | Per employee: 1.8 tCO2e/FTE
What Danish Enterprise Clients Ask Suppliers
Danish companies with sustainability procurement frameworks typically require:
- Scope 1 and 2 totals in tCO2e with methodology stated
- Scope 3 for material categories
- Carbon reduction target or roadmap (SBTi commitment preferred)
- Percentage of renewable energy — Danish businesses switching to 100% wind electricity via Guarantees of Origin (GO) are asked to declare this
- District heating decarbonisation plan (for gas-heavy sites)
Novo Nordisk's CSRD supply chain programme explicitly asks suppliers for SBTi-aligned reduction targets. Vestas' supply chain sustainability programme includes full Scope 3 data collection. DSV requires carbon intensity data (tCO2e per EUR million revenue) from logistics suppliers.
Carbon Passport for Danish Supplier Questionnaires
DeCarbonOPS applies EU-standard emission factors compatible with Danish CSRD reporting. Enter your kWh, m³, and litre figures and the platform produces your Scope 1, 2, and 3 Carbon Passport — with the permanent verification URL accepted by Danish, EU, and international procurement portals. Free for your first annual report.
Frequently Asked Questions
What emission factor do Danish businesses use for electricity?
Danish businesses use the Energistyrelsen (Danish Energy Agency) grid emission factor. For 2023–24 reporting: approximately 0.134 kgCO2e per kWh. Denmark's grid is increasingly wind-dominated and the factor is declining annually. Always use the most recent Energistyrelsen published factor for your reporting year.
What is fjernvarme and how does it affect carbon reporting?
Fjernvarme is Denmark's district heating system — heat produced centrally and distributed via underground pipes. Many Danish offices and factories use district heating instead of gas boilers. The emission factor for fjernvarme varies by municipality (from near-zero in cities using waste heat to moderate in cities using gas). Contact your fjernvarme provider (HOFOR, AffaldVarme Aarhus, Fjernvarme Fyn) for your local factor.
Which Danish companies are collecting supplier carbon data?
Large Danish companies actively collecting supplier carbon data include: A.P. Møller-Mærsk (shipping and logistics supply chain), Novo Nordisk (pharmaceutical suppliers, SBTi-aligned targets required), Vestas (wind turbine component suppliers), Ørsted (offshore wind supply chain), DSV (logistics supplier emissions), and Carlsberg (agricultural and packaging supply chain).
Does Denmark have its own carbon reporting regulation beyond CSRD?
Denmark's Klimaloven (Climate Act) sets binding national emission targets — 70% reduction by 2030 and net zero by 2050. These national targets create sectoral pressure that flows into supply chain requirements, but there is no separate Danish regulation specifically requiring SME carbon reporting beyond CSRD. Danish SMEs are affected primarily through supply chain data requests from CSRD-regulated large companies.
How long does it take a Danish SME to get a Carbon Passport?
15–25 minutes using DeCarbonOPS, with your utility bills to hand. Enter your electricity in kWh, gas in m³ or kWh, diesel and petrol in litres, and travel estimates. The platform produces a Carbon Passport with a permanent verification URL accepted by Danish, EU, UK, and international procurement portals. Free for your first annual report.
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