Ronald Callahan – Biography
Last update: 8 days agoExecutive profile
Ronald Callahan is currently
Director of Procurement and Facilities at Vortex Companies - View - Vortex Companies org chart
Create your alert
to follow the career of Ronald Callahan.
More about Ronald Callahan
Do you need to know more about Ronald Callahan? More results.
Participate
Social media
- Ronald Callahan on Google News, X (Twitter), LinkedIn, YouTube
- View the pictures of Ronald Callahan
The colleagues of Ronald Callahan
Company Colleagues
- At Vortex Companies, Ronald Callahan has 34 colleagues including Michael Vellano (CEO, President & Founder), B.J. Kerstiens (Services)…
Industry Colleagues
- In the Materials industry, Ronald Callahan has 14,622 colleagues in 846 companies located in 80 countries. 6,104 executive movements have been recorded in the last 12 months. Learn more about Materials.
Report an error
Update the org chart details of Ronald Callahan.
Get in Touch
Here are a few tips for establishing great contacts.
Through the switchboard, call Vortex Companies at +1 713... and ask for Ronald Callahan.
