Is Circle K ethical and sustainable?
Circle K has been measured by the Sustainable Brand Index – the largest independent study of sustainability and brands in Europe – across 3 Nordic markets.
Is Circle K ethical?
The Sustainable Brand Index does not audit companies. It measures how consumers see a brand's environmental and social responsibility, which is close to what most people mean by ethical. On that measure, Circle K ranks #117 in Norway in 2026, its strongest of 3 markets. A lower number is better.
Key takeaways
- Strongest market today: Norway at 117th (2026).
- All-time best result: 93rd in Norway (2017).
- Biggest year-over-year improvement in Norway: moved up 47 positions from 2025 to 2026.
- Biggest year-over-year drop in Denmark: slipped 74 positions from 2025 to 2026.
- Measured for 10 years (2017–2026) across 3 markets.
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Circle K's ranking trend
Lower is better · #1 = most sustainable in marketAnnual position within each country's full brand universe, 2017–2026.
🇩🇰Circle K in Denmark
Fuel| Year | Rank in Denmark |
|---|---|
| 2017 | #113 |
| 2018 | #152 |
| 2019 | #111 |
| 2020 | #147 |
| 2021 | #168 |
| 2022 | #125 |
| 2023 | #202 |
| 2024 | #141 |
| 2025 | #146 |
| 2026 | #220 |
🇳🇴Circle K in Norway
Fuel| Year | Rank in Norway |
|---|---|
| 2017 | #93 |
| 2018 | #136 |
| 2019 | #107 |
| 2020 | #107 |
| 2021 | #102 |
| 2022 | #224 |
| 2023 | #145 |
| 2024 | #126 |
| 2025 | #164 |
| 2026 | #117 |
🇸🇪Circle K in Sweden
Fuel| Year | Rank in Sweden |
|---|---|
| 2017 | #124 |
| 2018 | #134 |
| 2019 | #160 |
| 2020 | #187 |
| 2021 | #231 |
| 2022 | #202 |
| 2023 | #161 |
| 2024 | #173 |
| 2025 | #233 |
| 2026 | #242 |
Want to know what's behind Circle K's ranking?
The full brand report shows your sustainability score, what's driving it, how you compare to competitors, and where you're exposed – with 16 years of trend data.
Questions about Circle K
Is Circle K a sustainable brand?
Circle K has been measured by the Sustainable Brand Index since 2017. Most recent rankings: Denmark #220 (2026); Norway #117 (2026); Sweden #242 (2026). Lower rank numbers mean consumers see the brand as more sustainable.
Is Circle K ethical?
The Sustainable Brand Index does not audit companies. It measures how consumers see a brand's environmental and social responsibility, which is close to what most people mean by ethical. On that measure, Circle K ranks #117 in Norway in 2026, its strongest of 3 markets. A lower number is better.
How sustainable is Circle K in Denmark?
In Denmark, Circle K ranks #220 in 2026 (industry: Fuel). Its best position was #111 in 2019.
How sustainable is Circle K in Norway?
In Norway, Circle K ranks #117 in 2026 (industry: Fuel). Its best position was #93 in 2017.
How sustainable is Circle K in Sweden?
In Sweden, Circle K ranks #242 in 2026 (industry: Fuel). Its best position was #124 in 2017.
Where does this data on Circle K come from?
From the Sustainable Brand Index, an independent consumer study run by SB Insight since 2011, with more than 80,000 interviews a year in Finland, Denmark, Norway, Sweden and the Netherlands.
Source: Sustainable Brand Index 2026, SB Insight.
About the ranking
The Sustainable Brand Index measures how consumers perceive a brand's sustainability – both environmental and social responsibility. Rankings are based on annual surveys of more than 80,000 consumers across Finland, Denmark, Norway, Sweden and the Netherlands. Brands are ranked within their industry and country.
Read the full methodology →