.mckinsey domain extension

.mckinsey is a branded generic top-level domain (gTLD) for McKinsey Holdings, Inc., the global management consulting firm. It is a closed domain, meaning it is used exclusively by McKinsey and its affiliates for internal and official online services. There are no public registrations; eligibility is restricted to the company. The registry is operated by Afilias on behalf of McKinsey. The domain was delegated in July 2016, making McKinsey one of the many corporations that launched its own TLD during the new gTLD program. The sponsorship and administrative contact remain with McKinsey Holdings, Inc., based in San Francisco.