Project Longtail, an SEO and performance marketing agency based in Bangkok, Thailand, has demonstrated significant growth since its founding in 2017. Serving over 40 global enterprise clients on annual retainer contracts, the agency has increased its revenue by 3.6 times over two years, reaching $3.8 million USD, with a robust adjusted EBITDA margin of 25.2%. This growth is attributed to strategic enterprise client acquisitions, including a notable 5-year contract with a major global retailer. The agency operates with a 33-person team across various departments, with 98-99% of its revenue stemming from recurring monthly retainers. The founder, now working only 12-24 hours per week, has delegated daily operations to a skilled Project Manager Team Lead and department heads. Expansion into Southeast Asia with an international client marks a new growth avenue. With a recurrent revenue model and 80% client retention, along with 40+ active annual contracts, the business ensures steady income. The adjusted EBITDA margin has increased due to operational efficiencies and AI initiatives. The founder is seeking to sell the business due to personal reasons, including new family priorities, and plans a full exit through an asset sale. An experienced team allows for autonomy in operations, facilitating a smooth transition for potential buyers. Financial data and further details on the sale process are accessible following a Non-Disclosure Agreement. The transaction aims for a purchase price leveraging a 4x-5x adjusted EBITDA multiple, ensuring continued operational success under new ownership.