- Raised $1M Seed round led by ESIL, Jan 2024
- Raised $1M Pre-Seed round led by Ruud Peters, Oct 2019
- Raised Series A led by Next Gear Ventures, Nov 2024
About
Arbell Energy is a deep-tech renewable energy company developing one of the world's most efficient next-generation solar technologies. Leveraging proprietary Quantum Dot architecture and Multiple Exciton Generation (MEG), their solution breaks the physical efficiency limits of conventional silicon-based solar cells. Printed using low-cost “solar inks,” their ultra-lightweight, flexible, and highly transparent solar films dramatically improve the unit economics of existing solar farms while seamlessly integrating into buildings, agriculture, and mobility applications to unlock ubiquitous renewable power. Arbell's technology is engineered to deliver up to three times the conversion efficiency of conventional panels, establishing a new frontier in solar power performance. Beyond this breakthrough in efficiency, Arbell's ultra-thin, lightweight, and flexible solar films enable deployment on surfaces where traditional panels cannot operate – including building facades, glass structures, agricultural installations, and mobile infrastructure. The company's transparent solar solution also unlocks a fast-growing retrofit market by restoring lost capacity in aging solar farms without replacing existing infrastructure.
Funding history · 3 rounds · $2.0M total
Headcount over time
Q&A
- What is Arbell Energy's primary focus?
- Arbell Energy is a deep-tech renewable energy company focused on developing highly efficient next-generation solar technologies using proprietary Quantum Dot architecture and Multiple Exciton Generation (MEG).
- When was Arbell Energy founded?
- Arbell Energy was founded in 2018.
- What is Arbell Energy's current employee count?
- Arbell Energy has 6 employees, falling within the 1-10 employee bucket.
- What is the total amount of funding Arbell Energy has raised to date?
- Arbell Energy has raised a total of $2,150,000 USD.
- When did Arbell Energy secure its most recent funding round?
- Arbell Energy secured a SAFE round in December 2024, raising $150,000 USD.
- What is Arbell Energy's primary sector classification?
- Arbell Energy's primary sector classification is Energy Tech.
- Who are the co-founders of Arbell Energy?
- The co-founders of Arbell Energy are Lior Bar-Shalom (CEO) and Matan Arbell (CTO).
- What is a key advantage of Arbell Energy's solar technology?
- Arbell Energy's technology is engineered to deliver up to three times the conversion efficiency of conventional panels, using ultra-thin, lightweight, and flexible solar films that can be deployed on various surfaces.
Team · 3
Sectors & technology
Highlights
Tags
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | arbellenergy.com/ |
|---|---|
| linkedin.com/company/90945480 |
Identifiers & details
| Legal name | Arbell Energy Ltd. |
|---|---|
| Founded | 2018 |
| Employees (exact) | 6 |
Radar intelligence
Patents
| EPO | 3 |
|---|
Web history (Wayback)
| Domain | arbellenergy.com |
|---|
Certificate / subdomain footprint
| Subdomains | 9 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 515836260 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2018-04-26 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2024 |
| Active charges / liens | 1 |
| Registry events | 3 — charge (1), other (1), people (1) |
| Registered address | דולב 4 רעננה |
Recent registry events
| Date | Event |
|---|---|
| 2026-03-24 | רישום שעבוד |
| 2025-11-20 | עדכון כתובת ו/או מען דיגיטלי |
| 2025-11-18 | עדכון בעלי תפקידים |