About Us
Martyr Anodes is a Brand of the CMP Group. CMP began foundry operations during the early 1900’s servicing the plumbing and forestry industries. Their non-ferrous capabilities allowed the company to expand its product offering. This included the manufacture of gravity cast zinc, aluminum, and magnesium anodes for the commercial marine industry. Today, CMP Group is in a state of continuous growth. Our people and our quality are the foundation in which we will perpetuate our growth and prosperity. Martyr is the only manufacturer that offers all three alloys that protect your boat from corrosion that can occur in salt water, brackish water, and freshwater.