John Cleveland Knox

H.M. Payson & Co. (HM Payson) is an independent, SEC-registered investment advisor headquartered in Portland, Maine. The firm was founded in 1854 by Henry Martyn Payson. They originally specialize in financing public water companies and became nationally known as an underwriter of America’s growing infrastructure. Today, investment advisory and trust services are their exclusive focus. HM Payson provides investment advisory, trust and wealth management services to a wide variety of individuals, trusts, endowments, foundations and retirement plans.

American Stock Exchange LLC operates as stock and securities exchange. It offers trading of equities, options, exchange traded funds (ETFs) and structured products. The exchange provides a floor-based auction market that focuses in stocks, bonds and exchange-traded funds (ETFs). AMEX lists primarily small and midsized companies and newer issues. It also has a growing business in listing structured products and closed-end funds. The company was founded in 1842 and is headquartered in New York, NY.