BladeRanger
BladeRanger, founded in 2015 and headquartered in Israel, specializes in drone-based cleaning systems and optimization software for solar panel maintenance.
Profile
BladeRanger develops autonomous drones and software for cleaning and maintaining solar panels.
BladeRanger, founded in 2015 and headquartered in Israel, specializes in drone-based cleaning systems and optimization software for solar panel maintenance. The company initially focused on waterless cleaning robots but pivoted in 2024 through a merger with Solar Drone, enabling the development of high-pressure water-spraying drones approved by the Civil Aviation Authority. These drones are designed to clean hard-to-reach areas like rooftops and floating solar fields without requiring ground access.
BladeRanger’s technology aims to maximize solar field productivity by automating maintenance tasks, reducing operational costs, and minimizing environmental impact. In March 2025, BladeRanger sold its DeepSolar software division to Nasdaq-listed PainReform for $4.5 million in shares and securities, allowing the company to streamline operations and focus on its core drone-based technologies. BladeRanger is publicly traded on the Tel Aviv Stock Exchange (TASE: BLRN) and has been expanding its market presence through strategic partnerships, including an exclusive distribution agreement with Propeller Drones for the Israeli market. The company’s financial reports indicate steady growth, with its latest H1 2025 report showing increased revenue and operational efficiency.
Who buys this
- Solar farm operators
- Commercial solar panel owners
- Residential solar panel owners
- Energy infrastructure companies
- Transportation hubs (airports, bus stations)
Strengths and what to watch
Strengths
- Proprietary drone technology approved by the Civil Aviation Authority
- Strategic partnerships with Propeller Drones and PainReform
- Publicly traded status provides access to capital markets
Watch for
- Dependence on strategic partnerships for market expansion
- Regulatory risks associated with drone operations
- Competition from other solar maintenance technology providers
Recent moves
Key Information
- Founded
- 2015
- Headquarters
- Israel
Frequently Asked Questions
What does BladeRanger do?
BladeRanger develops autonomous drones and software for cleaning and maintaining solar panels. Founded in 2015, the company specializes in waterless cleaning robots and high-pressure water-spraying drones approved by aviation authorities. Their technology helps solar operators reduce costs while maximizing energy output through automated maintenance solutions.
How do BladeRanger's solar cleaning drones work?
BladeRanger's drones use high-pressure water spraying or waterless cleaning methods to maintain solar panels. Approved by aviation authorities, these autonomous systems clean hard-to-reach areas like rooftops without ground access. The technology combines flight precision with cleaning efficiency to optimize solar field productivity while minimizing environmental impact.
Who uses BladeRanger's solar panel cleaning technology?
BladeRanger serves solar farm operators, commercial and residential solar owners, energy infrastructure companies, and transportation hubs. Their drone solutions are particularly valuable for large-scale solar fields and difficult-to-access installations where traditional cleaning methods would be costly or impractical to implement regularly.
Is BladeRanger a publicly traded company?
Yes, BladeRanger trades on the Tel Aviv Stock Exchange (TASE: BLRN). The company reported steady growth in its H1 2025 financials. In 2025, it sold its DeepSolar software division to PainReform for $4.5 million to focus on core drone technologies while maintaining access to capital markets.
What are the advantages of using drones for solar panel cleaning?
Drone cleaning reduces labor costs, eliminates ground access needs, and maintains panels in hard-to-reach areas. BladeRanger's aviation-approved systems minimize water usage compared to traditional methods. Automated drone maintenance also increases cleaning frequency without additional manpower, directly improving solar farm energy output and operational efficiency.
What partnerships does BladeRanger have for market expansion?
BladeRanger partners with Propeller Drones for exclusive Israeli distribution and maintains ties with PainReform after selling its software division. These strategic relationships help scale operations while focusing on core drone technologies. However, market growth depends on maintaining these partnerships and navigating evolving drone regulations.
Sources
- bladeranger.com — Financial reports and company overview
- www.sec.gov — Financial and operational details
- www.bladeranger.com — Product and service offerings
- bladeranger.com — Investor relations and stock information