Energy companies in Minnesota
5 energy companies are indexed in Minnesota. Each entry below is built from public sources and links to its filings and identifiers. This is a factual directory, not a ranking.
| Company | Industry | Type | Ticker | Revenue (dated) |
|---|---|---|---|---|
| 3M | Energy, Consumer Goods | public | MMM | $25B (FY 2025) |
| Xcel Energy | Energy | public | XEL | $12B (FY 2018) |
| Donaldson Company | Manufacturing, Energy | public | DCI | $2.8B (FY 2019) |
| SuperAmerica | Energy | private | — | — |
| Northern States Power Company | Energy | subsidiary | — | — |
See all Minnesota companies or allenergy companies.