Search for a law firm practice management template and the results are Excel workbooks and legal-blog guides. Each one builds realization and work in progress as two separate spreadsheets: billed hours against worked hours in one tab, unbilled time sorted into aging buckets in another. LeanLaw's own templates recommend targeting 85 to 95 percent realization. None of the well-ranked pages check whether the fee earner with the most hours is also the one running the worst realization, or whether that gap sits on a top-three client by revenue.
Halsted Voss LLP, a four-person invented firm, logged 720 hours across six matters in one quarter. Firm-wide realization came in at 80.65 percent, eight points under the 88 percent national average in Clio's 2025 Legal Trends Report. Rolling the same hours up by fee earner shows why. Reyes, the associate with the most hours in the firm at 250, also has the lowest realization at 62.86 percent, because 84 percent of those hours sit on a flat retainer that pays $16,000 a month regardless of hours worked.
That retainer, Brackenridge Foods, is also the firm's second-largest account by revenue at 22.66 percent, between two clients billed at 92 and 95 percent realization. The gap is invisible because the invoice never changes size. Unbilled time and open receivables add up to 56.8 days of billed revenue, under Clio's roughly 93-day national average: a healthy lockup number and a weak realization number, on the same firm, at once. The agency retainer reconciliation runs the same discipline for marketing retainers, and the scheduling pack tracks the same over-committed problem for field crews.