As stewards of their clients’ intellectual property, law firms have a professional duty to ensure that patent portfolios are not only legally robust but also economically sustainable. For companies managing large and complex portfolios—often spanning multiple jurisdictions and technologies—the cost of maintaining patents can quickly escalate into millions of dollars annually. These costs, while necessary, are not fixed. They can and should be optimized through strategic pruning, jurisdictional rationalization, and alignment with business priorities. Expert law firms are uniquely positioned to guide clients through this process, helping them avoid unnecessary expenditures, improve ROI on their IP assets, and reinvest savings into higher-value innovation. Reducing portfolio maintenance costs is not simply a financial exercise—it is a form of legal risk management, governance best practice, and long-term strategic planning.