Alterna
Startup · Fort Collins, United States
Website: alterna.earth. E-Cyclor direct reduction system that turns waste fines and low-grade ores into iron product for steelmaking.
Activity not confirmed in the last 12 months, checked October 5, 2026.
In context
Alterna is one of 16 startups in Fort Collins, Colorado listed in the Innovative EcoSystems registry, and one of 1,456 across the United States.
The registry lists 86 innovation ecosystem organizations in Fort Collins, Colorado in all.
Startups are young companies building new products or business models.
The United States scores 68.5 out of 100 on the IEPA (2024 edition), ranking 21 of 117 economies.
See the United States on the IEPA ↗
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