RHK Leadership

Adam Kollin President RHK tech
Adam Kollin
President of RHK Technology

Adam Kollin founded RHK Technology over 30 years ago to develop scientific instruments for the surface science community and since 1988 has focused the company’s resources in the field of Scanning Probe Microscopes. The company has earned a world-wide reputation as a supplier of superior technology and customer support. RHK has grown and thrived due to the ability to attract and retain loyal and highly skilled engineers, scientists, and other staff, many who have been at RHK for over 20 years. The single goal at RHK is to build the best products in the world, and the staff are empowered to invest as much time and energy is required to do that. The institutional knowledge of the staff at RHK is unmatched in the industry.

Michael Kloc

Michael joined RHK Technology in 2001. He also serves as the Human Resources Director.

Allen Vallei
Director of Sales

Allen joined RHK in 2007, bring nearly two decades of sales, marketing, and mangement leadership in nanotech and thin-film processes. At leading high-tech companies, Allen gained expertise in the global demands of customers in research, semiconductor, and flexible coating industries. At Nexxion Inc, an innovator of medical thin-film coatings, he served as National Accounts Director. With Advanced Energy Industries, he led Global Services at corporate headquarters, coordinating needs of customers worldwide. Previously he held sales management roles at MKS Instruments.