Mainline Media is a communications company in the Greater Philadelphia area specializing in web design, web development and web promotion. Mainline focuses on online branding, content architecture, copywriting and design for small and mid-sized businesses in and around the Philadelphia, New Jersey, New York areas. Mainline Media was established in 2004 by Mike Robinson and continues as a small company with big service capabilities. With a network of experienced, highly-skilled and multi-talented colleagues assembled over 20 years plus in the marketing industry, Mike and Mainline can tackle any project, whether in website design, social media, search marketing, email marketing and even brand and print design of any kind. Mainline Media has worked with more than 75 clients and completed over 200 marketing projects.
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The Mainline Media annual revenue was $56 million in 2026.
Mike Robinson is the Owner of Mainline Media.
1 people are employed at Mainline Media.
Mainline Media is based in Downingtown, Pennsylvania.
The NAICS codes for Mainline Media are [5416, 541613, 54, 54161, 541].
The SIC codes for Mainline Media are [733, 73].