Dye Precision, Inc. -
 Manufacturers of Reflex Autococker, Ultralite Minicocker, and the Earon Carter custom stock marker series, Boomstick, Ultralite, and other barrels, Throttle air systems, ATC cleats, Invision mask, and branded apparel, luggage, and aftermarket parts.
http://www.dyeprecision.com/

Eagle Paintball -
 Sells Brass Eagle, ViewLoader, and JT products, and offers technical help resources.
http://www.eaglepaintball.com/

East Side Paintball Supply -
 Chain of two stores and one field in Massachusetts, United States sells markers from over ten manufacturers, paintballs, air systems, safety equipment, media, and accessories.
http://www.espproshop.com/

Eastern Paintball Supplies, LLC -
Sells markers and parts from retail stores in Branford and Old Lyme, Connecticut, United States. Also publishes information about its fields in North Branford.
http://www.easternpaintball.com/

Edge Paintball -
 Store in Bethel, Ohio, United States, sells markers, masks, air systems, accessories, upgrades, and used equipment.
http://blake.prohosting.com/~edge1/paintball.html

E-Paintball Outlet -
Specializes in Impulse marker upgrades, and offers markers, masks, gear, accessories, and air systems.
http://www.e-paintballoutlet.com/

Expertshot.com -
Ohio, United States-based reseller of markers, accessories, and self defense products provides forum and annotated links.
http://www.expertshot.com

Extreme Rage -
 Manufacturers of Bullet, Speed, Half, and Versa packs, and branded marker parts, bags, cases, and accessories.
http://www.extremeragesports.com/