Atom Content Marketing’s The Marketing Donut is a resource for small firms and marketing professionals, underpinned by the knowledge of Donut’s 120-plus experts. The website content covers marketing strategy, internet marketing, PR, advertising, customers care, sales, market research, direct marketing, exhibitions and events. The Internet Works provides premium online advertising sales services for four of Atom’s Donut websites: The Marketing Donut, The Law Donut, The Start Up Donut, The Tax Donut.