Dieter Moeller

CEO of RH Aero Corporation
Founder - The Moeller Observatory

Dieter Moeller is a Cincinnati area businessman and lifelong amateur astronomer.

Dieter obtained his BS in Physics and Computer Engineering from Case Western Reserve in 1988. He spent some time with NCR Corporation before joining his father’s tooling company Rhinestahl in 1990 as General Manager, developing new business opportunities. Dieter became President and CEO after his father’s retirement in 2006. In 2024 Rhinestahl acquired HYDRO Systems and became RH Aero, the leader in aviation support equipment and services.

Dieter and his wife Susan Moeller (MD anesthesiology) live in Mason, Ohio and have two adult daughters Meghan and Katie.

In 2015 Dieter purchased a large tract of property in Adams County Ohio to build a personal retreat for himself and his wife Susan. This property would eventually become the location for a large observatory project which is now known as The Moeller Observatory.

Topic: Dieter will be co-speaking on the program about The Moeller Observatory and its partnership with CAS.