The article highlights the critical importance of conducting a Quality of Earnings (QoE) analysis to optimize mid-market M&A transactions. As a business, I recognize that QoE is essential for separating sustainable, recurring income from one-time events, aggressive accounting practices, or revenue unlikely to survive under new ownership—all factors that directly impact buyer valuations. Sellers who proactively commission a sell-side QoE avoid costly surprises during due diligence and demonstrate credibility, which helps maintain leverage in negotiations and accelerates transaction timelines. This process also reframes key adjustments, such as revenue recognition, customer concentration, and normalized compensation, in a way that fosters buyer confidence and minimizes late-stage valuation reductions. By adopting stringent financial reporting standards and anticipating adjustments early, I can position my business for premium valuations and smooth deal closures, while aligning with the elevated diligence expectations of today's M&A markets.