Taskbase
Zürich, CH · Founded 2015 · 4 known investors
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Taskbase offers an AI sales coach that provides targeted learning and training to boost productivity for B2B sales teams, and also supports workforce skill-building for corporations and SMEs. Its technology additionally automates grading for schools and publishing houses while keeping educators in control.
Founders & leadership
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Sonja HeimCo-founder · COOSonja Heim is COO and co-founder of Taskbase, an AI sales coaching platform that automates administrative tasks for sales representatives. She focuses on operational strategy, customer experience, and cross-functional alignment in B2B SaaS environments.
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Patrick TrümpiChief Revenue Officer & Co-FounderPatrick Trümpi is CRO and co-founder of Taskbase, which builds an AI sales coach that automates administrative tasks for sales reps and provides personalized coaching. He spent roughly a decade in B2B sales, holding roles including AE, VP of Sales, CSO, and CRO while helping European startups scale ARR, with one exit.
Investors · 4
Bloomhaus Ventureslisted by Bloomhaus VenturesZug · $220K – $550K
How we know: Bloomhaus Ventures's portfolio page · funding news · Not right? Tell us
Kickstart Innovationlisted by Kickstart InnovationZurich
How we know: Kickstart Innovation's portfolio page · Not right? Tell us
Acrobator VenturesreportedAmsterdam · $150K – $1.6M
How we know: funding news · the VCSheet dataset · Not right? Tell us
Frequently asked questions
- What does Taskbase do?
- Taskbase offers an AI sales coach that provides targeted learning and training to boost productivity for B2B sales teams, and also supports workforce skill-building for corporations and SMEs. Its technology additionally automates grading for schools and publishing houses while keeping educators in control.
- Who founded Taskbase?
- Taskbase was founded by Samuel Portmann, Sonja Heim, Kristian Brünn, Léonore Guillain, Patrick Trümpi, Daniel Niederberger in 2015.
- Who are Taskbase's investors?
- Taskbase's investors include Bloomhaus Ventures, Kickstart Innovation, SICTIC, Acrobator Ventures.
- Where is Taskbase headquartered?
- Taskbase is headquartered in Zürich, CH.




