Day 8
Rubisco Protein from Upcycled Agricultural Leaves
Company Overview
Snapshot
Founded in July 2023 by Daniel Rejzner and Dana Marom, Day 8 operates with 1–10 employees. The company has raised $750,000 across two funding rounds from four investors. In March 2025, Day 8 secured funding from Plug and Play and Meron Capital.
Business overview
Day 8 specializes in extracting Rubisco protein from discarded agricultural leaves, transforming agricultural waste into a sustainable, high-quality protein source. By upcycling biomass, the company enhances agricultural efficiency and provides food manufacturers with a sustainable ingredient. Their process yields a taste-neutral, off-white protein powder that is not classified as an allergen, offers high digestibility, and possesses superior functional properties such as foaming, gelling, solubility, and emulsification. This innovative approach contributes to climate action by improving land, water, and energy usage efficiency, while also offering growers incremental profit from valorizing leaf residue. Day 8 operates within the Agriculture & Food Technologies sector, focusing on novel food and ingredients.
Strategic signal
In June 2024, Day 8 secured funding from The Kitchen FoodTech Hub. This signals a growing market validation for solutions that address agricultural waste and offer climate-friendly alternatives to traditional protein sources, positioning Day 8 as a key player in the evolving food tech landscape.
Log in to access full profile ›Company Intelligence Q&A
- What is Day 8's core innovation?
- Day 8 specializes in extracting Rubisco protein from discarded agricultural leaves, transforming agricultural waste into a sustainable, high-quality protein source for food manufacturers.
- When was Day 8 founded and by whom?
- Day 8 was founded in July 2023 by Daniel Rejzner and Dana Marom.
- What is the primary sector Day 8 operates in?
- Day 8 operates primarily in the Agriculture & Food Technologies sector, focusing on novel food and ingredients.
- What was a key funding event for Day 8 in June 2024?
- In June 2024, Day 8 secured funding from The Kitchen FoodTech Hub and Verissimo Ventures, as reported by en.globes.co.il.