John Callahan – Biography
Last update: February 12, 2026Executive profile
John Callahan joined CAPA in 2015. John served as Director of Finance at CAPA.
John Callahan is currentlyChief Financial Officer at CAPA - View - CAPA org chart
Create your alert
to follow the career of John Callahan.
More about John Callahan
Selected links
Do you need to know more about John Callahan? More results.
Participate
Social media
- John Callahan on Google News, X (Twitter), LinkedIn, YouTube
- View the pictures of John Callahan
The colleagues of John Callahan
Company Colleagues
- At CAPA, John Callahan has 16 colleagues including Chad Whittington (CEO), Michael Schoedinger (Vice Chairman of the Board)…
Homonyms
- John Callahan - Chief Investment Officer - Edged
- John Callahan - Partner, Head of International Health Mergers and Acquisitions, Managing Partner of Chicago Office - McDermott Will & Schulte
- John Callahan - Chief Technology Officer - Veridium
Industry Colleagues
- In the Consumer Services industry, John Callahan has 4,183 colleagues in 234 companies located in 30 countries. 1,889 executive movements have been recorded in the last 12 months. Learn more about Consumer Services.
Report an error
Update the org chart details of John Callahan.
Get in Touch
Here are a few tips for establishing great contacts.
Through the switchboard, call CAPA at +1 614... and ask for John Callahan.
