Voliro Secures $23M in Series A Extension

Voliro, a Zurich-based aerial robotics company, has secured a $23 million Series A extension to expand its drone technology for infrastructure inspection. The funding reflects growing investor confidence in Voliro’s mission to replace traditional inspection methods with safer and more precise alternatives.

Mission and Vision at Voliro 

Voliro aims to modernize infrastructure maintenance by using aerial robots to perform complex, hazardous inspection tasks. The company envisions a future where drones don’t just observe—they interact. By equipping drones with tools for physical contact, inspections are faster, safer, and more accurate across a range of industries.

Core Technology and Products of Voliro

At the heart of Voliro’s offering is the Voliro T, a drone equipped for contact-based Non-Destructive Testing (NDT). Its tiltable rotors provide six degrees of movement, allowing the drone to stabilize and touch surfaces—even vertical or overhead ones—while staying airborne.

The drone includes:

• Ultrasonic thickness measurement tools
• Electromagnetic and eddy current testing sensors
• Accurate localization for GPS-denied or indoor environments

Because Voliro T eliminates the need for scaffolding or rope access, it dramatically improves safety while reducing inspection costs.

Market Position and Traction

Voliro has quickly attracted attention from industrial clients, especially in sectors where inspection access is difficult or dangerous. Its platform is already being used in pilot programs across Europe, Asia, and North America.

The company’s drones are helping maintain offshore rigs, power plants, and shipping infrastructure—sites where even short delays can result in significant financial loss. As more companies seek automation to comply with new safety standards, Voliro stands out as a compelling solution.

Details of the Series A Extension for Voliro

In June 2025, Voliro announced a $23 million Series A extension led by Kleiner Perkins, with participation from Join Capital, Spinner Capital, and Verve Ventures. This follows an earlier $6.3 million Series A round raised in 2022, bringing total Series A funding to over $29 million.

The new capital will help Voliro:

• Expand the deployment of its Voliro T platform
• Strengthen its partnerships with asset managers and inspection firms
• Grow its team in engineering, product, and customer success
• Develop AI tools that automate defect detection and reporting

This infusion of capital positions Voliro to meet rising global demand for automated inspection technologies.

Strategic Outlook and Growth Plans

Looking ahead, Voliro is developing an ecosystem of aerial robotics tailored to various inspection needs. The company is also enhancing its software offerings, which analyze collected data and provide predictive insights to clients.

With expansion into the U.S. and Middle East already underway, Voliro is targeting high-growth markets where infrastructure modernization is a top priority. By combining advanced robotics with real-time analytics, Voliro helps clients extend asset life and reduce maintenance risk.

Why Voliro is a Company to Watch

Voliro differentiates itself in the drone space by enabling drones to physically interact with structures. This capability unlocks new applications in industries like energy, shipping, and construction, where precision and safety are essential.

Now armed with $23 million in fresh capital and a growing customer base, Voliro is leading a new era in aerial infrastructure inspection—where drones do more than just observe; they act.

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Visit Voliro’s webpage.