General Info: Since 1973, the Neptune Society has provided cremation services for thousands of families across United States. The Neptune Society only offers cremation, which makes it one of the largest companies of its kind. The company has always served all faiths, traditions and cultures. With offices in more than 10 states, and more than 36 major metropolitan areas, the Neptune Society continues to expand services throughout the United States in cities such as Tempe, Ariz. The company is a member of the Better Business Bureau and the Cremation Association of North America. Neptune Management is the Neptune Society s wholly-owned subsidiary in California.