Air Protein vs MicroHarvest
Air Protein
Air Protein is a modern food company, the pioneer in making protein from elements of the air
34 employees · est. 2019 · San Leandro, United States
Air Protein is the older company (2019 vs 2021); MicroHarvest is the larger of the two.
Side-by-Side Comparison
| Metric | Air Protein | MicroHarvest |
|---|---|---|
| Founded | ||
| Founded | 2019 older | 2021 |
| Headquarters | ||
| Headquarters | San Leandro, United States | Hamburg, Germany |
| Employees | ||
| Employees | 34 | 57 larger |
| Industry | ||
| Industry | Biotechnology, Food and Beverage, Nutrition | Biotechnology |
| Total Funding | ||
| Total Funding | $108.70M | $10.00M |
| Funding Rounds | ||
| Funding Rounds | 3 | 3 |
| Services | ||
| Services | Development and production of protein from air, Sustainable relationship building between food and planet, Supply chain-independent food production | High-quality protein production using fermentation, Rapid protein manufacturing (24-hour production cycle) |
| Target Customers | ||
| Target Customers | Environmentally-conscious consumers, Food manufacturers seeking sustainable ingredients, Organizations focused on climate-friendly solutions, Innovators in GreenTech and sustainable agriculture | Food manufacturers, Nutritional product companies, Sustainable food industry stakeholders |
| Taxonomy | ||
| Taxonomy | AirFermentationCarbon-Negative TechnologySustainable ProteinProbiotic ProcessCO2 UtilizationMeat Alternatives +8 | Protein ProductionSustainable FoodNutritious FoodsFermentation TechnologyMicroorganismsFood Innovation +7 |
| Website | ||
| Website | airprotein.com | microharvest.com |
About Air Protein
Air Protein, a pioneering company in the Biotechnology, Food and Beverage, Nutrition, and Sustainability sectors, has been making waves since its founding in 2019. Headquartered in the United States, the company's mission is encapsulated in its slogan: "Air Protein is a modern food company, the pion...
About MicroHarvest
MicroHarvest, founded in 2021 and headquartered in Germany, is a Biotechnology company pioneering sustainable protein production. Their slogan, "Delivering Better Protein, today.", reflects their commitment to addressing the growing global demand for protein, projected to increase by 50% by 2050. T...
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Compiled from the BounceWatch company index. We last looked at Air Protein on 29 Apr 2026, and MicroHarvest on 27 Jan 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
