Dover Chemical Corporation
3676 Davis Road NW
Dover, Oh. 44622-0040
Phone: 330-343-7711 or 800-321-8805
Leadership Customer Service Domestic Sales International Sales Technical Information






Jack Teat


3676 Davis Road NW
Dover, OH, 44622


Darren Schwede

Chief Financial Officer

3676 Davis Road NW

Dover, OH, 44622







Chris Ricklic

Customer Satisfaction Manager
Distribution Sales Manager


3676 Davis Road, NW
Dover, OH 44622


Phone: 800-753-6837, ext. 1
Direct Phone: 330-365-3627
Fax: 330-365-3927


Annette Shaffer

Customer Service Representative

Chlorinated products and acid

3676 Davis Road, NW
Dover, OH 44622


Phone: 800-753-6837 ext. 2

Direct Phone: 330-365-3717
Fax: 330-365-3977

Kari Long

Customer Service Representative

Sulfurized, Functional Additives, High Temp

Special Products Coordinator, Stearates

Sample Orders

3676 Davis Road, NW
Dover, OH 44622


Phone: 800-753-6837 ext. 4
Direct Phone: 330-365-3741
Fax: 330-365-3940

Becky Pratt

Customer Service Representative

Distributor orders

3676 Davis Road, NW
Dover, OH 44622


Phone: 800-753-6837 ext. 3
Direct Phone: 330-365-3745
Fax: 330-365-3946


Kristina Strawn

Customer Service Representative


3676 Davis Road, NW
Dover, OH 44622


Phone: 800-753-6837 ext. 5
Direct Phone: 330-365-3745
Fax: 330-365-3954


Sales & Marketing  |  800-321-8805
Contact Title
Damon Stevenson Director of Sales, Marketing and Commercial Development
Brad Barth  Business Manager - Lubrication, Fuels, Oil/Mud Drilling, and PIBSA
Lou Bona Global Business Manager - Metalworking/Lubricants
Tom Kelley Global Business Director – Chlorinated Products / Flame Retardants
Matt Fender     Business Manager - Polymer Additives
John Ross, Ph.D. Business Manager - Alkylphenols and Phosphite Esters
Wendy Finch Marketing Coordinator
Chris Ricklic Distribution Sales Manager
Regional Sales Managers & Sales Representative
Trisha McNutt Southeast Regional Sales Manager
Jim Williamson Northeast Regional Sales Manager
Mike Bonomo Chicago & West Regional Sales Manager
Ryan Reese Key Accounts Manager
Mark Harr Midwest Regional Sales Manager
Heath Colvin Midwest Regional Sales Manager
Ken Topping Regional Sales Manager - Flame Retardants
International Sales & Marketing
Contact Title
Guillaume Roox Market Manager - Belgium, Netherlands, Luxemburg, France, Portugal, Spain, Poland, Turkey, Egypt, Libya, Tunesia, Algeria, Morocco, Kenya, Nigeria
Louis E. Bona Global Business Manager, Metalworking/Lubricants
Michael Davies, Ph.D. Sales Manager, E. Europe, Germanic, Ireland, Scandinavia, Middle East, South Africa, UK
Wen-Chao Shi Sales Manager, China
Michimasa (Mike) Yonekura Marketing Manager, Northeast Asia

Technical & Applications Information  |  800-321-8805

Area of Interest Contact Person
Flame Retardants, Plasticizers, Paint Additives
(Chlorez, Doverguard, Doversperse, Paroil)
Patricia Secrest, Ph.D.
Polymer Additives, Phosphite Stabilizers
(Doverphos, Dovernox)
Jake Lance        

Metalworking Additive Applications
John Nussbaumer
Duong Nguyen
(Para- & Di-Nonylphenol; Para- & Di-Cumylphenol)
Jake Lance
 Fuel Additives Brad Barth
 Environmental Issues
Jim Moore
 MSDS Jodi Showers
 Quality Issues Carol Churilla
 Drilling Mud Additives Duong Nguyen