Take context from the input text and decide on the accurate relationship between 'TechTarget' and 'marketing' from the options provided.
Options: owned by, founded by, industry, distributed by

With more than 120 highly targeted technology-specific websites and a wide selection of custom advertising, branding, lead generation and sales enablement solutions, TechTarget delivers unparalleled reach and innovative opportunities to drive technology sales and marketing success around the world.
industry