If your company has several sites that all need to have the necessary ISO certifications, as a QHSE manager you run into some serious challenges. Especially if those branches are also based internationally.
Multi-site or group certification can then be a relief: it saves you enormous certification costs. At the same time, it requires a considerable effort in communication and coordination.
Our advice is: let a smart integrated management system take work away from you by supporting you with a centrally driven approach to documentation, records and reporting, among other things.