FlyFeed.eco
A Better-Fed World Starts Here: Turning Waste into Value
4 employees · est. 2021 · Vietnam
KACTUS
Design and manufacturing recombinant proteins: antigens for antibody drug discovery, MHC complexes, and GMP enzymes.
18 employees · est. 2018 · Waltham, United States
KACTUS is the older company (2021 vs 2018); KACTUS is the larger of the two.
Side-by-Side Comparison
| Metric | FlyFeed.eco | KACTUS |
|---|---|---|
| Founded | ||
| Founded | 2021 | 2018 older |
| Headquarters | ||
| Headquarters | Vietnam | Waltham, United States |
| Employees | ||
| Employees | 4 | 18 larger |
| Industry | ||
| Industry | Agriculture, AgriTech | Biotechnology, Health Care |
| Funding Stage | ||
| Funding Stage | Angel | Series B |
| Total Funding | ||
| Total Funding | $3.00M | $194.35M |
| Funding Rounds | ||
| Funding Rounds | 1 | 2 |
| Services | ||
| Services | online slot game development, casino game optimization, gaming software customization | Not tracked yet |
| Target Customers | ||
| Target Customers | online casino operators, slot game players, mobile gaming enthusiasts, high-stakes gamblers | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Insect Farming, Black Soldier Fly, Sustainable Agriculture, Animal Protein Production, Waste Management, Eco-friendly Solutions, Vertical Farming, Circular Economy, Agricultural Innovation, Food Security, Nutritional Solutions, Advanced Farming Technologies, Sustainable Protein Alternatives, EU Standards Compliance | Recombinant Proteins, Therapeutic Technologies, Cell Therapies, Gene Editing, Immunotechnology, Vaccines, Protein Engineering, 3D Modeling, Expression Systems, Bioactivity Optimization, Protein Stability, Customized Solutions, Innovation, Biopharmaceuticals |
| Website | ||
| Website | flyfeed.eco | kactusbio.com |
About FlyFeed.eco
FlyFeed.eco, founded in 2021, is addressing global hunger with a disruptive approach. Under the slogan, "A Better-Fed World Starts Here: Turning Waste into Value," FlyFeed combines Agriculture and AgriTech to produce sustainable, cost-effective animal protein. The company is constructing the world's...
About KACTUS
Kactus Biosystems is a pioneering biotechnology company dedicated to shaping the future of biotechnology with its bespoke protein solutions. Founded in 2018, the company specializes in designing and manufacturing high-quality and bioactive recombinant proteins for various therapeutic technologies in...
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Funding, hiring, leadership and stack changes at FlyFeed.eco and KACTUS — by email.
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Compiled from the BounceWatch company index. We last looked at FlyFeed.eco on 16 Jul 2025, and KACTUS on 12 Sep 2024. 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.