4FO Ventures

Positrigo develops and manufactures dedicated brain positron emission tomography (PET) scanners. Its mission is to make functional brain imaging accessible for early detection of neurodegenerative diseases like Alzheimer's, Lewy body dementia, vascular dementia, and frontotemporal dementia.

Artiria Medical develops innovative guidewire systems designed to enhance navigation during neurovascular procedures. Its products feature dynamic tip deflection, superior torque transmission, a high-quality hydrophilic coating, smooth intravascular navigation, adjustability, and a controlled tip deflection mechanism. These devices aim to facilitate complex interventions, reduce procedure-related risks, and improve overall efficiency.

ecoRobotix is a Swiss developer of autonomous weeding machines for row crops, meadows, and intercropping cultures. The company builds systems that use vision, cameras, GPS RTK, and sensors to follow crop rows, identify weeds, and guide robotic arms to apply micro-doses of herbicide directly to target weeds, enabling precision spraying and reducing chemical use. Its solutions aim to lower environmental impact and farming costs by enabling ecological and economical weed control. Founded in 2011 and based in Yverdon-les-Bains, Switzerland, ecoRobotix markets platforms that cover inter-row spaces as well as crop rows, delivering substantial reductions in chemical applications while maintaining yields.

Aspivix develops innovative medical devices aimed at enhancing safety and comfort in gynecological procedures. Its flagship product, CAREVIX, employs suction technology to gently stabilize the cervix during procedures, reducing pain and minimizing risks such as bleeding and infections.

Positrigo develops and manufactures dedicated brain positron emission tomography (PET) scanners. Its mission is to make functional brain imaging accessible for early detection of neurodegenerative diseases like Alzheimer's, Lewy body dementia, vascular dementia, and frontotemporal dementia.

ecoRobotix is a Swiss developer of autonomous weeding machines for row crops, meadows, and intercropping cultures. The company builds systems that use vision, cameras, GPS RTK, and sensors to follow crop rows, identify weeds, and guide robotic arms to apply micro-doses of herbicide directly to target weeds, enabling precision spraying and reducing chemical use. Its solutions aim to lower environmental impact and farming costs by enabling ecological and economical weed control. Founded in 2011 and based in Yverdon-les-Bains, Switzerland, ecoRobotix markets platforms that cover inter-row spaces as well as crop rows, delivering substantial reductions in chemical applications while maintaining yields.

Artiria Medical develops innovative guidewire systems designed to enhance navigation during neurovascular procedures. Its products feature dynamic tip deflection, superior torque transmission, a high-quality hydrophilic coating, smooth intravascular navigation, adjustability, and a controlled tip deflection mechanism. These devices aim to facilitate complex interventions, reduce procedure-related risks, and improve overall efficiency.

Positrigo develops and manufactures dedicated brain positron emission tomography (PET) scanners. Its mission is to make functional brain imaging accessible for early detection of neurodegenerative diseases like Alzheimer's, Lewy body dementia, vascular dementia, and frontotemporal dementia.

Aspivix develops innovative medical devices aimed at enhancing safety and comfort in gynecological procedures. Its flagship product, CAREVIX, employs suction technology to gently stabilize the cervix during procedures, reducing pain and minimizing risks such as bleeding and infections.

Aspivix develops innovative medical devices aimed at enhancing safety and comfort in gynecological procedures. Its flagship product, CAREVIX, employs suction technology to gently stabilize the cervix during procedures, reducing pain and minimizing risks such as bleeding and infections.

ecoRobotix is a Swiss developer of autonomous weeding machines for row crops, meadows, and intercropping cultures. The company builds systems that use vision, cameras, GPS RTK, and sensors to follow crop rows, identify weeds, and guide robotic arms to apply micro-doses of herbicide directly to target weeds, enabling precision spraying and reducing chemical use. Its solutions aim to lower environmental impact and farming costs by enabling ecological and economical weed control. Founded in 2011 and based in Yverdon-les-Bains, Switzerland, ecoRobotix markets platforms that cover inter-row spaces as well as crop rows, delivering substantial reductions in chemical applications while maintaining yields.

ecoRobotix is a Swiss developer of autonomous weeding machines for row crops, meadows, and intercropping cultures. The company builds systems that use vision, cameras, GPS RTK, and sensors to follow crop rows, identify weeds, and guide robotic arms to apply micro-doses of herbicide directly to target weeds, enabling precision spraying and reducing chemical use. Its solutions aim to lower environmental impact and farming costs by enabling ecological and economical weed control. Founded in 2011 and based in Yverdon-les-Bains, Switzerland, ecoRobotix markets platforms that cover inter-row spaces as well as crop rows, delivering substantial reductions in chemical applications while maintaining yields.