Consulting Staffing Event Management Services From event design to emergency planning, Our consultancy group will bring industry experience and best practice to your next event. Whatever your event needs, CMC has the trained staff to ensure your customer’s experience is safe and enjoyable. CMC can provide all your event production and management needs. From staging and sound to power , toilets and staff, CMC has the resources to build any event from 1 to 100,000 guests.