{"id":"15e210d3-af14-4f95-9f52-129c28d7ca8c","slug":"alexander-reske","name":"Alexander Reske","bioBrief":"Co-founder and COO of RIVR, the Swiss physical-AI robotics company developing general-purpose robots for doorstep delivery. Co-founded RIVR (formerly Swiss-Mile) alongside CEO Marko Bjelonic, CTO Lorenz Wellhausen, and CTO Giorgio Valsecchi. RIVR was acquired by Amazon in 2025.","priorExits":[{"date":"2025","name":"RIVR","outcome":"acquired by Amazon"}],"nationality":"Switzerland","verificationPosture":"verified","aliases":[],"sources":[{"url":"https://www.rivr.ai/about-rivr","title":"RIVR official about page (founding team)","sourceName":"RIVR official about page (founding team)","publishedAt":"2026-07-22"},{"url":"https://www.venturelab.swiss/Amazon-acquires-robotics-startup-RIVR","title":"Amazon acquires robotics startup RIVR","sourceName":"venturelab.swiss"}],"reviewStatus":"reviewed","createdAt":"2026-07-23T03:19:18.210Z","updatedAt":"2026-08-21T18:09:45.725Z","educations":[],"companyRoles":[{"id":"452e8494-462b-44d5-a83a-bf4c2626d2a5","personId":"15e210d3-af14-4f95-9f52-129c28d7ca8c","companyId":"be61ad9d-23c5-46dd-85a0-53cc09a2e80c","role":"founder","roleTitle":"Co-Founder","startDate":null,"endDate":null,"currentRole":true,"roleBasis":"verified_ir","displayOrder":null,"createdAt":"2026-07-23T03:19:41.001Z","company":{"slug":"rivr","name":"RIVR"}},{"id":"5be7c4e8-259d-4fc2-9fa5-7dfe1563bb16","personId":"15e210d3-af14-4f95-9f52-129c28d7ca8c","companyId":"be61ad9d-23c5-46dd-85a0-53cc09a2e80c","role":"executive","roleTitle":"Co-Founder & COO","startDate":null,"endDate":null,"currentRole":true,"roleBasis":"verified_ir","displayOrder":null,"createdAt":"2026-07-23T03:19:41.752Z","company":{"slug":"rivr","name":"RIVR"}}],"boardRoles":[],"investorRoles":[],"foundings":[{"id":"a476cb4b-886a-4d65-8d47-7afea2a8eced","personId":"15e210d3-af14-4f95-9f52-129c28d7ca8c","companyId":"be61ad9d-23c5-46dd-85a0-53cc09a2e80c","foundingDate":null,"cofounderStatus":"cofounder","stillAtCompany":true,"createdAt":"2026-07-23T03:19:54.691Z","company":{"slug":"rivr","name":"RIVR"}}]}