Vision. Leadership.

PSHSA’s senior management team has the experience and the ability to guide the organization and its people toward delivering on its mandate.


Glenn Cullen
Chief Executive Officer & Chief Operating Officer
Glenn is a senior executive with 25 years of progressive responsibility and experience in small, medium and large-sized organizations. His career encompasses both for-profit and not for profit experience in the public and private sectors. Media, Financial Services, Information Technology, Consulting Services, Education, and Government make up Glenn’s portfolio of sector experience.

Past and current accountabilities and responsibilities have given Glenn a talent for and success in Strategic Planning, Organizational Design, Finance, IM/IT, Marketing, Human Resources, Business and Product Development.
Henrietta Van hulle
Vice President, Client Outreach
Henrietta has a deep commitment to and passion for improving the health and safety of those working in the health and community care sector. With over 30 years experience serving the healthcare sector, Henrietta has built a reputation of expertise and professionalism and is a valued member of every team. Henrietta’s knowledge and experience encompasses all aspects of occupational health and safety, but specialities include infection prevention and control, workplace violence prevention and disability management.

Henrietta began her career as a Registered Nurse in the hospital sector where she cared for patients for 17 years. She remained in the hospital setting for an additional four years in Occupational Health and Infection Prevention and Control. Henrietta joined Public Services Health & Safety Association, formerly the Ontario Safety Association for Community and Health, in 2005 as a Regional Consultant, and, since then, has held a number of positions, such as Program Specialist, Director of Prevention Services West and Acting Senior Director.

Henrietta is a passionate leader with a transformational and innovative leadership style, a high level of emotional intelligence, well-honed communication skills, and a proven ability to inspire and motivate. As Executive Director of the Health and Community Care sector at PSHSA, Henrietta is ready to lead, manage and develop a cross-functional team of health and safety professionals as they support the OHS prevention strategy in Ontario’s health and community care settings. She looks forward to working collaboratively with senior leaders and stakeholders to develop and institute innovative health and safety best practices which will provide the foundation and capacity to achieve greater advances in corporate safety culture.