At a glance
Most companies do not have a strategy for their external IP network; they have a firm list. The network has accumulated over decades through acquisitions, jurisdictions, and habit. Every firm is engaged the same way, and the result quietly caps the quality of the entire IP strategy.
External firms are the execution arm of your IP strategy. They draft and prosecute the patents that determine whether business choke points are actually controlled or only nominally covered. Which firm drafts your most critical family is a strategic question, and in most networks it is answered by accident.
Leading IP functions manage the network the way they manage the portfolio itself. Firms are segmented into three tiers, Strategic Partners, Volume Partners, and Specialists, each with its own selection logic, price logic, and depth of relationship. Governance, reviews, and planning all scale with the tier.