Linked from
The 6 pages that link to Procter & Gamble, each with the reason it gives.
Soap operaRelated: Its sponsorship helped connect soap operas with household-product advertising.
UnileverCompared with: It competes with Unilever across several major consumer-goods categories.
Agnes NixonRelated: Its soap-opera unit employed Nixon and produced several of her series.
James GambleBroader topic: The company is the lasting enterprise Gamble established with Procter.