Specialty chemical distributor Maroon Group, Avon, Ohio, has appointed Joel Crockett to the position of Account Manager.

RPM International Inc. announced that Michael H. Sullivan has joined the company as Vice President – Operations and Chief Restructuring Officer.

After more than five decades in the paint and coatings industry, Austin E. Floyd announced his retirement effective Aug. 2, 2019.

Covestro LLC announced that its current President, Dr. Haakan Jonsson, will also take over as Chairman of the Board of Directors, effective Jan. 1, 2020.

Advanced Polymer Coatings has hired a head of Process and Analytics, a newly created department within the company.

ACTEGA has appointed Lee Andrews as Vice President of Sales and Marketing for ACTEGA North America.

At its upcoming extraordinary general shareholders meeting on June 21, 2019, Bühler will add a new member to its board of directors.

Carlisle Coatings & Waterproofing has hired a Territory Sales Specialist to keep the design community in the New York City metro area informed about key waterproofing solutions, including those for exterior walls and foundations on new construction projects.

Motion Industries Inc. has named a new Group Senior Vice President of the company's Southeast Group.

Carbon black supplier Orion Engineered Carbons S.A. announced changes in its executive management team.