Russell Greenstein
Chief Revenue Officer
Russell Greenstein is the Co-Founder and Chief Revenue Officer of MileMark Media, one of the nation’s leading law firm marketing agencies. Since launching the company in 2014, Russell has played a pivotal role in shaping MileMark Media into a 6-time Inc. 5000 honoree, recognized among America’s Fastest-Growing Private Companies.
With over 20 years of experience in digital marketing, Russell brings deep industry knowledge and a performance-driven approach to legal marketing. His passion lies in helping law firms grow by creating highly targeted, cost-effective campaigns that drive measurable results. Russell has personally worked with hundreds of firms nationwide, helping them generate high-value cases through the strategic use of PPC, SEO, local search, Social Media campaigns and conversion-focused web design.
Before founding MileMark Media, Russell held key roles at LexisNexis Martindale-Hubbell and AT&T Interactive, where he led marketing initiatives for SMBs across diverse verticals. His expertise spans Google Ads, paid search, social media, email marketing, and more—backed by certifications from Google and SEMPO. He also served as a Yahoo! Local Strategic Ambassador and is a recognized authority on performance-based digital advertising.
Russell studied Business Management and is a Strategic Member of the Florida Lawyers Network. He is also a frequent speaker on the latest trends and best practices in legal marketing, law firm web design, and Artificial Intelligence (AI).
