AB Vassilopoulos rolls out 25 cleaning robots nationwide in Greece

By AI, Created 1:35 PM UTC, May 21, 2026, /AGP/ – AB Vassilopoulos has deployed 25 autonomous cleaning robots across its Greek store network in what Gausium calls the country’s first large-scale supermarket rollout of robotic cleaning technology. The program cut manual floor cleaning time by 20% and aims to improve hygiene, staff allocation and store operations at scale.

Why it matters: - The rollout is the first large-scale use of robotic cleaning technology in Greece’s supermarket sector. - AB Vassilopoulos cut manual floor cleaning time by 20%, freeing staff for higher-priority cleaning and customer service tasks. - The deployment is designed to improve consistency, hygiene and operational efficiency across a nationwide retail network.

What happened: - Gausium announced the nationwide deployment of 25 autonomous cleaning robots at AB Vassilopoulos. - The rollout ran from January to May 2026 across the supermarket chain’s store network in Greece. - The deployment was delivered with Gerobo International, a Greek provider of robotic automation and cobotics solutions. - The fleet includes 9 Gausium Omnie autonomous scrubbers and 16 Gausium Phantas S1 Pro compact cleaning robots. - Each robot was paired with a Gausium workstation. - AB Vassilopoulos is one of Greece’s best-known supermarket brands and a subsidiary of Ahold Delhaize.

The details: - AB Vassilopoulos operates more than 600 stores nationwide and has a strong e-commerce presence through AB Eshop. - The chain serves millions of Greek households every week. - The retailer faced a difficult cleaning environment with heavy foot traffic, shopping cart wear and frequent spills. - The company wanted a technology-led cleaning system that could maintain daily quality at scale. - The deployment also supports a visible modernization of in-store operations. - Gausium Omnie uses 3D LiDAR with 360-degree coverage and a panoramic camera system. - Omnie can scrub, sweep and dust mop in one unit. - Omnie has a 780 mm cleaning width and a 33L clean water tank. - Omnie’s Spot Cleaning mode targets dry and wet waste with AI-driven detection. - Gausium Phantas S1 Pro is built for narrow aisles and tight corners. - Phantas S1 Pro can sweep, scrub, vacuum and dry in a single pass. - The Gausium Workstation lets each Phantas unit dock, refill clean water, drain wastewater and recharge autonomously. - The Gausium cloud platform provides real-time cleaning statistics, remote control and performance analytics across stores. - The deployment improved resource use through efficient cleaning systems and intelligent path planning. - Both employees and customers reported a better perception of store cleanliness. - Petros Roussos, Strategic Sourcing Manager at AB Vassilopoulos, said manual floor cleaning time fell by 20% and staff now spend more time on areas that need the most attention.

Between the lines: - The project shows how retail automation is moving beyond logistics and into everyday store maintenance. - The cobotics model keeps human workers involved while robots handle repetitive floor cleaning. - The rollout also signals how supermarkets are using automation to address labor pressure, rising hygiene expectations and cost control. - Gausium is positioning its cleaning robots as a fit for complex retail environments with narrow aisles, changing layouts and high pedestrian traffic.

What’s next: - AB Vassilopoulos, Gerobo International and Gausium plan to expand the program as the deployment matures. - The partners will also explore additional cobotic applications across the store network. - The rollout could open the door to broader adoption of autonomous cleaning in Greek retail.

The bottom line: - AB Vassilopoulos has turned to autonomous cleaning at national scale, and the early results point to faster floor maintenance, more consistent hygiene and more efficient use of staff.