Public Law Path to Partner 2026: No Rush to Buy Partners

Public law firms are not competing harder for partners this year. Sartori & Partners data show 104 lateral partner moves in public law and government in the 12 months to September 2026, against 105 in the 12 months before, while lateral partner moves across the whole market rose 8.4%. Promotion has not filled a gap either. Firms made 0.78 public law partners for every lateral partner they hired between June 2025 and May 2026, close to the market's 0.79. For a firm asking how long to make partner in government law, the median answer is 10.0 years from the first year of practice, the same as the market. The average is longer, at 11.7 years against 11.1 years, and that gap says something about who these lawyers are and where they spent their early careers.

The comparison that matters for a hiring partner is the direction of travel. In the Sartori & Partners lateral database, public law lateral partner hiring held flat (-1.0%) year on year, at 104 moves against 105. Across all practices, partner moves rose 8.4%, from 3,558 to 3,858. The wider public law flow at every level held flat (-4.9%) too, on 308 moves against 324.

The yearly counts tell the same story. Public law recorded 97 lateral partner moves in 2022 and 105 in 2025, a narrow band, while the market went from 3,063 to 3,594. Partners are already a large part of the public law flow: they made up 34.1% of its lateral moves over the latest 12 months, against 27.7% in the market. So the flat count is not a practice short of senior movers. It is a practice where the number of partners changing firms has found its level and stayed there, even as other groups bought more.

For a firm in the market for a public law partner, that means the competition for each mover has not grown the way it has elsewhere. Rival buyers are no more numerous than a year ago, so a well-run search should meet the same field it would have met in 2025.

The make-or-buy ratio counts partners promoted against lateral partners hired over the same 12 months. Market-wide, firms promoted 2,955 lawyers to partner and hired 3,749 lateral partners between June 2025 and May 2026, a ratio of 0.79. Public law sits just below it, at 0.78, on 82 promotions. Neither habit dominates: the practice grows its partners from inside and from outside in close to the same proportion as the average group.

Its neighbors split around it. Litigation, tagged on 46.3% of public law lateral moves, promotes at 0.80, almost the same. Regulatory and compliance and environment, two other practices built around government agencies, both sit lower at 0.69 and 0.71, so they lean more on lateral hires. Employment and labor runs higher, at 0.95. With a class of this size, one large firm's promotion round can move the public law ratio by a few hundredths, so read it as a balance rather than a precise rate. The practical reading: a firm that wants to add public law partners has two working routes, and the market gives no signal that either one is closing.

Sartori & Partners measured the clock on 335 public law promotions over the last 5 years, counting from the first year of practice to the day the title arrived. The middle of the class looks like everyone else: a median of 10.0 years, the market's 10.0 years, and 22.4% promoted within 8 years against 23.2%. The early finishers are as early as anywhere.

The difference sits in the slow end. Only 71.9% of new public law partners were promoted within 12 years, against 75.4% across all practices, a gap of 3.5 points. The slowest quarter of the class took 13.0 years or more, against 12.0 years in the market. Those late promotions pull the public law mean to 11.7 years, 1.7 years above its own median, where the market's mean sits at 11.1 years. Environment and sustainability shows the same average of 11.7 years, a sign that agency-facing practices share the pattern.

A likely reason sits in how public lawyers build careers. Many spend years in agencies, prosecutors' offices, legislative staff roles or city and county counsel positions before joining a firm, or move between government and private practice more than once. The clock here starts with the first year of practice, so those government years count. A lawyer who returns to a firm after a long stint in public service arrives at the partner decision with more years on the record than a peer who never left. The figures do not label who served in government, but the shape of the class fits: a normal median of 10.0 years for the class as a whole, and a tail of late promotions that lifts the mean to 11.7 years.

This changes how a firm should read a public law résumé. A candidate with 13.0 years of practice who is not yet a partner may not be a passed-over associate at all; the years may include agency work that brings regulators' trust and inside knowledge of how decisions get made. Promotion committees that apply the general clock of 10.0 years to returning government lawyers risk losing them to a firm that counts the experience instead of the calendar.

The buyers differ from the market's. Counting the moves to firms whose size is known, firms of 1,000+ lawyers took 38.5% of public law lateral moves over the latest 12 months, against 53.6% across all practices, while firms of 150-399 lawyers took 25.2% against 13.3%. Demand also runs through a short list of buyers. Of the 163 firms that hired a public law lawyer at any level in the latest 12 months, the ten listed below took 22.0% of the individual hires, where the market's ten most active hirers took 12.9%.

The second list ranks the firms that hired the most public law partners over three years, and four of its names also sit on the 12-month list. A public law partner who moves is likely to hear from a familiar group of firms. A mid-size firm entering the practice competes less with the largest firms than it would in most practices, and more with peers of its own size.

Plan a lateral public law search on a stable market. Partner moves in the practice held at 104, so supply has not shrunk and demand has not surged; the pressure that a 8.4% rise in partner moves puts on other practices has not reached public law.

Budget for both routes. At 0.78 promotions per lateral partner, rivals neither hoard their associates nor rely on buying. A firm with a senior associate in the pipeline can expect promotion at a median of 10.0 years; a firm without one should hire now rather than wait for a home-grown candidate.

Read the clock with care. Sartori & Partners figures put 71.9% of new public law partners within 12 years, so a lawyer still short of the title at that point is common here, especially one returning from government. Treat agency years as experience on the partner case, and expect the strongest returning candidates to judge a firm by whether it does.