Marc is the founder of Clear Spark Digital and a digital marketer with nearly two decades of experience building and growing online businesses. Since launching his first blog in 2007, he's built sites to over 1 million monthly visitors, grown and sold businesses across niches like web design, photography, travel, and personal finance, and earned thousands of high-quality backlinks along the way. He combines expertise in SEO, content creation, and audience building with proven PR methodologies to help entrepreneurs and businesses earn the visibility and authority they need to grow.