Rollo Robotics

Rollo Robotics is an Estonia-based deep-tech robotics startup founded in 2025 by Arno Kütt and Sander Sebastian Agur. Headquartered in Estonia, the company is focused on developing a new class of autonomous mobile robots centered around monowheel locomotion—an unconventional approach that challenges traditional multi-wheeled robotic designs.

The company’s origins are closely tied to the founders’ prior experience in large-scale automation and robotics, particularly through Cleveron (now Clevon), a company known for parcel automation systems. Building on this background, Rollo Robotics aims to solve one of robotics’ longstanding engineering challenges: achieving stable, autonomous movement on a single wheel using gyroscopic stabilization and advanced control algorithms.

At the core of Rollo’s innovation is its proprietary balance system, which combines high-frequency sensor fusion with gyroscopic control to maintain stability in real time. This enables the robot to achieve a slim, agile form factor capable of navigating tight urban spaces, industrial corridors, and crowded environments where traditional robots struggle.

The company is currently transitioning from research and development into early-stage commercialization, supported by pilot deployments across security and infrastructure use cases. Its mission is to redefine autonomous patrolling by delivering robots that are more cost-efficient, less intrusive, and highly adaptable to modern security challenges.

• Rollo:
  The world’s first stable monowheel robotic platform, designed for 24/7 autonomous patrol operations with capabilities such as 360° video surveillance, object detection, license plate recognition, and gas detection.

• Monowheel robotic locomotion, enabled by proprietary gyroscopic stabilization
• Advanced balance control systems, solving the “single-wheel stability” challenge
• AI-powered surveillance and security automation
• High-frequency sensor fusion for real-time stability and perception
• Autonomous patrolling systems for 24/7 operation
• Compact and agile robotic design for confined environments
• Integrated safety sensing, including gas detection and environmental monitoring

Rollo Robotics is an early-stage but highly differentiated deep-tech startup with a strong technological proposition centered on monowheel robotics and autonomous security systems. The company is currently transitioning from research and development into early commercialization, focusing on proving real-world deployment reliability.

In January 2026, Rollo Robotics announced that it had secured a €3.7 million pre-seed funding round, led by FoodLabs and PROTOTYPE, with additional support from Enterprise Estonia. This funding is intended to accelerate the maturation of its core monowheel technology, particularly in improving system robustness, stability, and readiness for commercial deployment.

The investment highlights early investor confidence in both the founding team and the company’s unconventional approach to mobility. Unlike traditional multi-wheeled security robots, Rollo’s monowheel system offers a compact and agile alternative, potentially enabling cost-efficient deployment in constrained environments.

However, as a company founded in 2025, Rollo remains in a critical validation phase. Key challenges include scaling production, ensuring long-term reliability of its balance system, and driving market adoption of a non-traditional robotic form factor. Competition from established autonomous security robot providers also remains a factor.

If Rollo successfully translates its technical innovation into scalable and cost-effective solutions, it has the potential to establish a new category within autonomous mobile robotics and carve out a strong niche in the security robotics market.