Daseke Inc. has added three new members to the company’s board of directors.

Ena Williams is chief executive officer and a director of National HME, Inc., a direct provider of technology-enabled medical equipment solutions to the hospice industry. She previously served as senior vice president and head of international operations for 7-Eleven Inc. She is a graduate of the Wharton School at the University of Pennsylvania and previously held a series of leadership roles at ExxonMobil Corporation.

Chuck Serianni is executive vice president and chief financial offcier for Republic Services Inc., a provider of non-hazardous waste management services. Serianni’s areas of expertise also include environmental safety and cybersecurity for Republic Services.

Kim Warmbier is executive vice president and chief human resources officer for Sabre, where she is responsible for all aspects of human resources. She previously served in similar capacities for Dean Foods, preceded by a series of executive human resources leadership positions at JCPenney and Frito-Lay/PepsiCo.