ReNaPro Inc., a multinational marketing agency, offers a curriculum in health education for its employees. It provides health promotions on a regular basis and offers incentives to employees who enroll in the company's wellness and fitness programs. Given this information, it can be said that ReNaPro is:

engaged in health promotion at the highest level of organizational commitment

Explanation:

As it is mentioned in the question that ReNaPro Inc i. e is a multinational marketing agency that provided its employees a health educational program. In addition, it also regularly offers health promotions and offered incentives.

So here ReNaPro engaged in the promotion of health for the highest level of organisational commitment