Last updated 2026-07-26
- Raised $1.5M grant, Feb 2025
- Raised $1.7M Seed round led by SOSV, Dec 2024
- Raised $80k grant, Feb 2024
Total raised
$4.4M
Last: Grant 2025-03
Stage
Seed
Founded
2021
Headcount
1
HQ
Safed, Israel
Sector
Health Tech & Life Sciences
About
EXOSOMM is an Israeli BioTech-FoodTech startup that has developed a proprietary, patent-protected, chemical-free process to isolate bioactive milk exosomes from cow milk whey at an industrial scale. These nano-sized vesicles carry microRNAs, proteins, and lipids that support immune regulation, gut health, and anti-inflammatory responses. The company's initial product is a food formula targeting Inflammatory Bowel Disease (IBD) and plans to expand into nutraceuticals, functional nutrition, and skincare products. EXOSOMM's technology transforms dairy side-stream waste into high-value therapeutic solutions, with an annual production capacity of 200 metric tons and a shelf life exceeding one year.
Funding history · 6 rounds · $4.4M total
2025-02
Grant
$1.5M
2024-12
Seed
$1.7M
★ SOSV★ AgFunder★ Tnuva Ventures★ Siddhi Capital★ Mor Research Applications
2024-02
Grant
$80K
2023-02
Grant
$420K
2021-11
Pre-Seed
Undisclosed
★ G.O Innovation
2021-11
Grant
$700K
Headcount over time
From 1 (2022-03) to 7 (2025-12) · +6 (+600%) · 10 points · source: Finder history + radar grounding
Q&A
- What is EXOSOMM's primary focus?
- EXOSOMM is a Biotech-FoodTech company developing medical food formulas from milk exosomes for Inflammatory Bowel Disease (IBD), with a focus on immune regulation and gut health.
- When was EXOSOMM founded?
- EXOSOMM was founded in December 2021.
- What was EXOSOMM's most recent funding event?
- In March 2025, EXOSOMM received a Grant of $1,500,000 from the Israel Innovation Authority.
- Which investors participated in EXOSOMM's Seed round in January 2025?
- In January 2025, EXOSOMM raised $2,000,000 in a Seed round with participation from Tnuva Ventures.
- What is EXOSOMM's core technology?
- EXOSOMM has developed a proprietary, patent-protected, chemical-free process to isolate bioactive milk exosomes from cow milk whey at an industrial scale, which carry microRNAs, proteins, and lipids for immune regulation, gut health, and anti-inflammatory responses.
- What is the initial product EXOSOMM is targeting?
- EXOSOMM's initial product is a food formula targeting Inflammatory Bowel Disease (IBD).
- What is EXOSOMM's total funding raised to date?
- EXOSOMM has raised a total of $4,520,000 to date.
Team · 4
Netta Granot
Founder · CEO & Co-founder
Regina Golan-Gerstl
Founder · CTO & Co-founder
Prof. Shimon Reif
Founder · CMO & Co-founder
Yaffa Elbaum Shiff
Founder · COO & Co-founder
Sectors & technology
Primary sector
Health Tech & Life Sciences
Sub-sectors
Agriculture & Food TechnologiesFood TechNovel Food & IngredientsHealth Tech & Life SciencesPharma & Medical Biotechnology
Technologies
BiologicalsMicroorganisms
Target customers
Healthcare & Life SciencesLife SciencesBiotechnologyCosmeticsHealthcarePatientsProvidersMedical Devices IndustryMedical ProductsFood Retail & ConsumptionWholesaleAgriculture & FoodProcessed FoodsBeveragesIngredientsConsumers
Business model
B2B2CB2B
Highlights
1 PatentsVerified
Tags
novel-ingredientsmedical-productsanti-inflammatorybiotechnologyprecision-medicinehealthcaredermatologyfood-additivesbiomedfood-ingredientsinflammatory-diseasescosmeticsnatural-active-ingredientsfood-industrycosmetic-companiesdairy-farmsfoodtechwellnesspopulation-health-managementnutrition
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | exosomm.com/ |
|---|---|
| linkedin.com/company/77060409 | |
| facebook.com/Exosomm |
Identifiers & details
| Former names | EXOSOMM |
|---|---|
| Founded | 2021-12 |
| Employees (exact) | 1 |
Radar intelligence
Web history (Wayback)
| Domain | exosomm.com |
|---|
Certificate / subdomain footprint
| Subdomains | 3 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 516506813 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2021-12-07 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2024 |
| Active charges / liens | 1 |
| Registry events | 5 — people (2), shares_capital (2), charge (1) |
| Registered address | הנמל 28 חיפה |
Recent registry events
| Date | Event |
|---|---|
| 2025-07-30 | עדכון דירקטורים-הוספת דירקטור |
| 2025-07-30 | עדכון דירקטורים-הסרת דירקטור |
| 2026-03-30 | שינוי בהרכב הון - מניות-הפחתת הון מוקצה |
| 2026-04-27 | רישום שעבוד |
| 2026-03-22 | הקצאת מניות |