Hy-Classe Group of Companies provides safety and health training, HSEQ consultancy, logistics services, and car rental. Its training programs serve offshore, onshore, construction, oil and gas, and telecommunications workforces, with practical courses designed to support safer operations. Offerings include first aid, CPR and AED, firefighting, sea survival, working at height and rescue, confined-space safety, crane operation, lifting and rigging, forklift operation, and mobile elevated work platform training. The group also provides basic and advanced fiber-optic training, alongside safety, quality, and environmental audits, risk assessment and control, and integrated safety and security services.

Hy-Classe identifies itself as an accredited offshore training centre in Cameroon and an accredited provider of safety, rigging, and crane training. It also offers registration, invigilation, and validation for OPITO IMIST training. Its client work includes training and consultancy for organizations in sectors such as energy, construction, and telecommunications, with projects reported across Cameroon and elsewhere in Central Africa. Through its training, audit, and consultancy services, Hy-Classe supports organizations seeking to strengthen workforce competence and manage operational risks.