Management Team

Randy Dunlap – President (Titan Florida) LLC

As President of Titan Florida LLC, Randy is responsible for all Florida businesses and related activities, including cement, aggregates, ready-mixed concrete, fly ash and concrete block. Prior to this position, he served as President, Separation Technologies and Essex Cement.

Randy joined Titan America in 2005 as VP, ST Business Development, later serving as VP, Separation Technologies LLC & Essex Cement LLC.

Prior to joining Titan America, Randy held senior management positions at Holcim (US) Inc. most recently including VP, Marketing and VP, General Manager, Mineral Components Division and with Texas Industries, Inc. as Vice President, General Manager of United Cement Co., a previously wholly owned subsidiary of Texas Industries, Inc.

In addition to serving on the boards of several associations, Randy is the Founder of the Slag Cement Association and served as its first President. Randy earned his BBA from the University of Iowa.


Thomas Cerullo – Vice President ProAsh Business

Tom joined Separation Technologies in 1995 and has held roles in Operations, Sales and Marketing, and Business Development. Mr. Cerullo’s primary focus has been on interfacing with coal burning utilities that currently utilize ST’s electrostatic carbon separators to assure performance objectives are exceeded, developing future beneficiation projects within the United States, and managing the sales and marketing process for ST’s beneficiated ash product ProAsh.

A graduate of Massachusetts Maritime Academy, Mr. Cerullo worked aboard ocean going cargo ships prior to joining ST and has extensive experience operating high pressure boilers, steam turbines, and electrical generating systems.