Super Late Bird rate ends in 5 days
 - Get your ticket now before prices go up!
16th & 17th September 2026 in Düsseldorf
Save the date 15th & 16th September 2027
Become an exhibitor Register now! Only 21 days
16th & 17th September 2026 in Düsseldorf Contact: info@controllingsummit.de or +49 (40) 999 993 863

Ole Hartmann

Ole Hartmann

Ole Hartmann

Perspicuum Solutions GmbH

Ole Hartmann is the founder and CEO of Perspicuum Solutions GmbH and a numbers person through and through. 

Guided by his life motto, “Those who see what’s coming can act—before it’s too late,” Ole Hartmann has been transforming complex data into clear, actionable insights for proactive business management for over 20 years. With Perspicuum Solutions, he combines this experience with a clear goal: to help midsize and internationally operating companies manage their businesses more effectively through better data.

Represented in the following tracks at the next Controlling Summit:


Ole Hartmann and many more register for the Controlling Summit now!

Contact
App
Presse
About us
Imprint
Download

Accessibility Statement
Privacy Policy
Cookie Policy

Part of the Trailblazer Summits GroupModern B2B events connecting industry leaders and innovators
Accounting expo Construction expo Cybersecurity expo Finance expo Logistics expo Mobile Robotics expo Procurement expo Proptech expo Resilience expo Sales expo Customer service conference and expo Sustainability expo
❌

Give us your email address and receive a 50 EUR voucher for your ticket immediately!

By clicking on "Register" you agree that we send you news about our event to this e-mail address. For more information, please see our privacy policy. The 50 EUR voucher for your ticket is non-transferable. You can redeem the voucher for your ticket to the Controlling Summit from the time we send it to you by e-mail until 15.09.2026. After this period, the voucher will lose its validity if not redeemed.