Johnson Creek biofuels plant
Aztalan Bio LLC, Johnson Creek, Jefferson County, Wisconsin
Johnson Creek biofuels plant in Johnson Creek, Wisconsin is Aztalan Bio LLC’s plant for biofuels. Status: announced as of July 23, 2024. Aztalan Bio LLC announced $45 million. Primary source: wedc.org, checked November 12, 2026.
- Status
- Announced
- Announced investment
- $45 million
- Announced jobs
- Not stated
- Industry
- Chemicals
- Sheet
- WI-05
- Revised
- November 12, 2026
Status timeline
- Announcedwedc.org
Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.
Plant facts
| Company | Aztalan Bio LLC |
|---|---|
| Plant | Johnson Creek biofuels plant |
| Location | Johnson Creek, Jefferson County, Wisconsin |
| Industry | Chemicals |
| Product | Biofuels |
| Announced investment | $45 millionState: expected to grow by an additional $400 million over the next few years |
| Announced jobs | Not stated |
| Last checked | November 12, 2026 |
No primary source we found states the announced job count, so we leave it blank rather than estimate.
Sources
- Gov. Evers, WEDC announce record planned capital investments (state release, wedc.org, checked November 12, 2026)
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