Phillips 66 is an American energy company headquartered in Houston, Texas, engaged in refining, midstream, chemicals and marketing operations. It became an independent, publicly traded company in 2012 following its separation from ConocoPhillips [1]. Logo Index preserves an archived mark associated with Phillips 66, a shield-form emblem carrying the numerals “66” [2]. Documentation of that mark’s designer, the date it first appeared and any redesign history is not available in the sources cited here.
Logo Index is an independent educational archive covering logos, visual identities and graphic design history. All trademarks and brand assets remain the property of their respective owners.
