Contact Us
Subscriptions
Publishing Team
- Amanda Joshi, Managing Editor
- Brian Hertel, Associate Art Director
- Brian Marz, Publisher
- Carmela Kappel, Publishing Services Coordinator
- Keith Larson, Vice President of Content
- Mark Rosenzweig, Editor in Chief
- Patricia Donatiu, Circulation Manager
- Production Coordinator for Chemical Processing
- Steve Herner, Group Art Director
- Traci Purdum, Senior Editor - Digital Media
Editorial Team
- Amanda Joshi, Managing Editor
- Mark Rosenzweig, Editor in Chief
- Traci Purdum, Senior Editor - Digital Media
Sales Representatives
- Faith Dalton, Regional Manager and Digital Sales Manager
- Jill Kaletha, Reprint Marketing Manager
- Peggy Harrington-Marz, Inside Sales Manager


