About me
In the Salesforce ecosystem since 2019: 6 years as Sales Manager & Account Executive at Salesforce, admin at a startup – and since 2025 a consultant with over 80 customers.
It’s a pleasure to meet you. 🤝 My name is Jan. In my former life I was a chemist and researcher. Now I live and breathe Salesforce.

Rent a Jan 🚀
Since 2025
Over 80 customers – from startups to mid-sized companies
I have been at home in the Salesforce ecosystem since 2019, and since 2025 I consult and implement as Rent a Jan. So far I have had the pleasure of supporting over 80 customers.
Flexible scope
From a quick call to ongoing support
Sometimes a short FAQ call is all you need, sometimes it grows into a multi-week project or ongoing support. You get exactly as much help as you need.
Broad range
From marketing to ERP-style processes
From marketing and Agentforce to complex ERP-style processes: automated with Flows and Apex, visualized with custom Lightning Web Components. Plus document generation, integrations, customer and partner portals, UI/UX optimization, data migration and more.
Salesforce ☁️
1.5 years
Senior Sales Manager Digital DACH & Emerging Markets
Sales manager for a team of product specialists for Salesforce Marketing Cloud, Commerce Cloud and Data Cloud.
2 years
Sales Manager Startups Germany
Sales manager for young sales superstars in their first Account Executive role.
1 year
Account Executive Salesforce Platform DACH & Central Eastern Europe
Specialist sales role for a portfolio of Salesforce Platform products such as Shield, integrations, customer portals and Heroku.
1.5 years
Account Executive Startups
Selling Salesforce products to startups and small businesses with up to 10 employees.
Not on the résumé: with matchconcept UG I was able to apply and implement the products in a real company – in real life – during my time at Salesforce.
Marpinion (Startup) 💡
3 years
Sales & Marketing
PhD Chemistry 🔎
8 years
Bachelor, Master & PhD