Mark Xavier Quadros

Mark Quadros is an SEO growth advisor, agency founder, and farmer based in Thailand. He’s the founder of GrowthOG, where he helps SaaS and ecommerce brands scale with sustainable SEO, content distribution, and authority-building systems. Previously, he built and exited Mediaberry, a 40-person link-building agency. Mark has written 500+ articles for brands like Zapier, HubSpot, and monday.com. When he’s not optimizing growth funnels, he’s building a conscious community on his farm in Chiang Dao.