Greg Seltzer
Owner at GREGORY MARK MGMT LLC
- 4.75
- Rating
GREGORY MARK MGMT LLC
4.75•1 hire
Meet Greg
4.75 (1)GMM is a music management and consulting company that supports the careers of music producers and songwriters and helps with partnerships in and around the behind-the-scenes music production space and recording studios.
Details
Owner at GREGORY MARK MGMT LLC
https://gmmrepresents.com/Los Angeles, USA