About Arnold Bitner
Arnold Bitner is a director at Modelwise Technologies.
Arnold Bitner first appears on SEC filings in 2023.
Experience
This experience comes from SEC filings. The years are when the filings name Arnold Bitner in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people Arnold Bitner works with at each company, as listed on that company's latest Form D.
Modelwise Technologies Inc. · Form D, Dec 22, 2025
MM
Mark Miller
Director
TS
Tobias Schirmer
Director
FG
Florian Grigoleit
Chief Executive Officer and director