Aerones: Automating Work at the Scale of Energy Infrastructure

Aerones: Automating Work at the Scale of Energy Infrastructure

Wind turbines are growing taller, heavier, and more critical to energy systems worldwide—yet many maintenance tasks still rely on manual rope access. Aerones is a robotics company headquartered in Riga, Latvia, and Denton, Texas, USA, specializing in automated wind turbine inspection, maintenance, and repair services. Its technology and service model address persistent challenges in the wind energy sector—where manual, high-altitude work on turbine blades and towers remains hazardous, slow, and costly. Aerones has positioned itself as a provider of robot-enabled care systems for both onshore and offshore wind assets.

Technology and Product

Rather than relying on aerial drones or manual access, Aerones deploys tethered robotic systems that physically attach to wind turbine structures. These robots are engineered to move along blades and towers while carrying tools and sensors capable of performing inspection, cleaning, surface treatment, icephobic coating application, and lightning protection maintenance.

The platform combines robust mechanical design with control software optimized for harsh outdoor conditions, including strong winds and varying temperatures. The robots are able to carry heavier payloads than flying systems, enabling them to execute physical maintenance tasks instead of purely visual assessments.

Integrated sensors and data capture support documentation of turbine condition during opera-tions, feeding into maintenance planning workflows.

Aerones aims to minimise turbine downtime and protect turbine blades from erosion. (© Aerones)

Industrial Fit and Applications

Accessing blades and towers often requires specialized crews, favorable weather conditions, and extended downtime. Aerones positions its robotic systems for onshore and offshore wind farms, where turbines are large, geographically distributed, and increasingly critical to energy supply. By automating inspection and maintenance tasks, the robotic approach supports more frequent and standardized servicing across entire turbine fleets. This can help operators identify surface damage, contamination, or wear earlier, enabling more data-informed main-tenance planning. The ability to perform cleaning and repair tasks as part of routine service visits also supports sustained turbine performance over time.

From an industrial perspective, the relevance often lies in scalability and risk reduction. Robotic systems can reduce dependence on manual rope-access work and associated safety exposure. Economic impact depends on turbine size, site conditions, and service strategy, but the underlying model aligns with broader efforts in the energy sector to automate infrastructure maintenance and improve asset availability through consistent, technology-supported operations.

The robotic tools are controlled and monitored by certified technicians (© Aerones)

Founding Team

Aerones was founded by Dainis Kruze (CEO) and Jānis Putrāms (CTO), both with backgrounds in computer science and engineering. The concept emerged around 2015 from heavy-lift drone research and officially launching its wind turbine niche after joining Y Combinator in 2018. Initially, the team started with drone applications, but after joining the accelerator, they started to focus on wind turbine maintenance, developing robotic systems for cleaning, inspection and repair, which proved more successful.