Export-led growth has long been positioned as a powerful mechanism for industrial expansion, particularly in emerging and mid-sized manufacturing firms seeking international competitiveness. Yet, empirical evidence shows that revenue growth through export penetration does not automatically translate into structural transformation or sustainable profitability. Many firms experience temporary sales increases but fail to institutionalize governance systems capable of supporting scaled operations. This paper argues that revenue multiplication—from approximately $5 million to $20 million and beyond—is not merely a commercial outcome but a governance-driven transformation process. Introducing the Export-Led Enterprise Transformation (ELET) framework, the study conceptualizes scaling as a multi-layered executive governance challenge encompassing capital discipline, organizational reconfiguration, financial architecture redesign, and commercial synchronization. Rather than treating exports as a market-access strategy alone, the paper positions export expansion as a catalyst that exposes structural weaknesses in decision rights allocation, performance accountability, margin management, and board-level oversight. The article develops a governance-based model for revenue scaling in capital-intensive industrial firms, demonstrating how executive P&L ownership, disciplined capital deployment, working capital optimization, and institutional stabilization mechanisms collectively enable sustainable export-driven growth. The contribution extends export-led growth theory by integrating it with corporate governance and strategic management perspectives, offering a new paradigm for understanding industrial transformation at the executive level.