How do you manage search results for a company rebrand?

A rebrand is one of the most technically demanding moments in reputation work because the entity itself is changing while the engines have years of accumulated signals pointing to the old name. The execution sequence: implement 301 redirects from every deprecated brand domain and key URL to the corresponding new location, preserving link equity. Update Wikidata first because it propagates faster than Wikipedia; then update the Wikipedia article through Talk-page edit requests with sourced citations of the rebrand. Coordinate with Google to refresh the Knowledge Panel through verified entity correction. Refresh every authoritative directory listing (Crunchbase, Bloomberg, industry directories, LinkedIn) within the first two weeks. Produce canonical content on owned properties establishing the new identity, with structured data linking the old and new names through alternateName fields. Track the entire transition through IMPACT so any signal that fails to update can be addressed before it ossifies.