Amai Proteins

Sweet Designer Proteins as a Sugar Substitute

Agriculture & Food Technologies
Active
Series A Rehovot, Israel Founded 2016
Last updated 2026-06-18
Total raised
$22.8M
Last: 2025-07
Stage
Series A
Founded
2016
Headcount
55
HQ
Rehovot, Israel
Sector
Agriculture & Food Technologies

About

Amai Proteins has developed Sweelin, a hyper-sweet protein from the serendipity berry that reduces added sugar in food and beverages by 40-70% without compromising taste, health, cost, or sustainability. With regulatory approvals and a strong portfolio of patents, Amai ("sweet" in Japanese) produces Designer Proteins using its Pro-Cube platform, a three-part process. The platform’s Pro-Design AI-CPD (Computational Protein Design) is led by founder Dr. Ilan Samish, whose work in protein design draws inspiration from the resilience of proteins in extreme environments. Through this platform, Amai developed Sweelin®, a protein that is both highly stable and approximately 3,000 times sweeter than sugar. The Pro-Planet Microbial Precision Fermentation process then produces the Designer Proteins through scalable and cost-efficient aerobic fermentation, utilizing food-grade microorganisms. This approach yields a pure protein powder free of the host organism. Finally, Pro-Taste Food Technology assesses the protein’s functionality, stability, and compatibility with other ingredients in food and beverages, enhanced through feedback from a specialized tasting panel.

Funding history · 12 rounds · $22.8M total

Q&A

What is Amai Proteins' primary product?
Amai Proteins has developed Sweelin, a hyper-sweet protein derived from the serendipity berry, designed to reduce added sugar in food and beverages by 40-70% without compromising taste, health, cost, or sustainability.
What is the core technology behind Amai Proteins' products?
Amai Proteins utilizes its Pro-Cube platform, which includes Pro-Design AI-CPD (.
How much total funding has Amai Proteins raised to date?
Amai Proteins has raised a total of $22,820,000 USD across multiple funding rounds.
When was Amai Proteins founded?
Amai Proteins was founded in December 2016.
What is the employee count for Amai Proteins?
Amai Proteins has 51-200 employees.
Which investors participated in Amai Proteins' $6,000,000 funding round in April 2020?
The $6,000,000 funding round in April 2020 included iAngels and Welltech Ventures.
What was the most recent funding round for Amai Proteins with a disclosed amount?
In September 2023, Amai Proteins secured $9,000,000 in a funding round.
Who is the founder and CEO of Amai Proteins?
Dr. Ilan Samish is the Founder & CEO of Amai Proteins.

Team · 1

Founder · Founder & CEO
LinkedIn ↗

Sectors & technology

Primary sector
Agriculture & Food Technologies
Sub-sectors
Climate TechFood & Land UseSustainable ProteinsAgriculture & Food TechnologiesFood TechNovel Food & Ingredients
Technologies
BiologicalsMolecules
Target customers
Agriculture & FoodProcessed FoodsIngredients
Business model
B2B2CB2BB2C

Highlights

Climate Tech1 PatentsVerified

Tags

climate-techsustainable-proteinslow-sugar-foodshealthcarebioinformaticsfoodtechfood-and-beveragenovel-ingredientsfood-ingredientsnutritionalternative-proteincloud-basedbiotechnology
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