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Guide · Outside counsel and in-house hiring

How law firms price a rainmaker's book.

The first question a general counsel asks is not how large the LPQ looks. It is what the book is still worth after portability, origination and realization, because that is the number the company actually pays, follows, or hires onto the payroll.

Discuss an in-house search In-house counsel recruiting
01 Start here

The LPQ is a ledger. The company pays a different number.

The first question a New York general counsel asks is not how large the questionnaire looks. It is what a book of business is still worth after portability, origination and realization. Across 1,675 structured interviews with New York counsel, 284 general counsel, chief legal officers and heads of legal over a 24-month window told Sartori the first number they trust on a rainmaker pitch is collected work they already pay, not originations on an LPQ.

Read · Headline LPQ collections A pitch deck, not a price the company pays

Worked originations sit above write-downs, lockup and the invoice the general counsel actually signs. Pricing the questionnaire at par is how a company funds someone else’s floor. Haircut collections first.

Three cuts sit between the questionnaire and the invoice. The method is laid out below.

90.3%
collected vs worked ratesthe first haircut a general counsel already lives on
Thomson Reuters / Georgetown, 2026 State of the US Legal Market, January 2026
84%
of chief legal officers report to the CEOthe buyer of the book is a C-suite officer, not a billing clerk
ACC Chief Legal Officers Survey 2026, 1,049 respondents, January 2026
$1,000+
median partner rate at 750+ lawyer firmsfirst year the largest-tier median cleared four figures, on paid invoices
LexisNexis CounselLink 2025 Trends Report, April 2025 (2024 invoices)
55%
of legal departments on flat or falling budgetsthe constraint that forces the haircut before any LPQ arrives
Thomson Reuters Legal Department Operations Index 2025, September 2025
02 The method

A portable book of business is three haircuts, not a pitch.

A firm values originations, then collections, then a hoped-for follow. A general counsel already runs that stack in reverse: paid invoices, then credit composition, then whether the company will actually elect to move the work.

A general counsel already haircuts the book without ever seeing the LPQ. Timekeeper mix, outside-counsel guidelines, pre-bill write-downs and payment terms do that work every quarter. The firm’s questionnaire is a second ledger laid on top of a number the company already knows.

We have worked the New York market for more than ten years, for general counsel and chief legal officers who buy from firms and for the firms that underwrite incoming books. Over the last three years we closed 22 searches on this line with a 93 percent completion rate and a typical timeline of four to seven months. The method on those files is always the same three cuts, in order. Realization first: worked originations are not cash. Origination credit second: a points system is not an invoice. Client election third: the company is the elector under Formal Opinion 489, not inventory on a form. Skip a cut and you are pricing a pitch.

In the same New York cohort, 402 respondents sitting inside corporate legal departments over a 24-month window split into 284 general counsel, chief legal officers or heads of legal and 118 legal-operations leads. Of those 118, 94 said their e-billing already applied a timekeeper-mix haircut before any firm sent a questionnaire. The in-house desk is not waiting to be educated by an LPQ. It is waiting to be asked whether the relationship is actually moving.

Sibling pages own banded book sizes by practice and the relationship-versus-institutional split. This page is the arithmetic a head of legal should run on whatever number the firm puts on the table. The portability explainer is the composition test. The LPQ guide is the form. The valuation is the three cuts below.

01

Realization

Worked originations are not collected cash. Write-downs and lockup sit between the LPQ line and the invoice the company actually pays.

02

Origination credit

A firm ledger that can be personal, shared, capped, sunsetted, or not scored at all. Two identical collection histories can carry two different internal books.

03

Client election

Clients are not property. Formal Opinion 489 makes the follow a choice the general counsel casts, not an asset the questionnaire conveys.

A general counsel already haircuts the book without ever seeing the LPQ.
On the two ledgers
03 Cash, not billings

Worked originations are not the invoice the company signs.

Firm profits rose on rate growth more than on hours. Corporate legal departments, on flat budgets, already reprice that gap by mixing timekeepers and stretching payment. Realization is the first cut because it is the one the general counsel already makes.

Wells Fargo’s year-end 2025 survey of more than 130 firms, reported by the ABA Journal on 29 January 2026, put industrywide revenue up 12.6 percent, average standard billing rates up 9.6 percent, and demand — billable hours — up 3.5 percent. Rate, not volume, did the heavy lifting. The 2026 Thomson Reuters / Georgetown report, released 7 January 2026, put 2025 worked-rate growth at 7.3 percent, described 2025 demand, averaging plus 2.5 percent, as the third-best year since the global financial crisis, and put collected realization against worked rates at 90.3 percent. About 90 percent of dollars, in that same 2026 report, still flow through standard hourly billing. A chief legal officer who hears “the book is up” is often hearing a rate story, not a relationship story.

Citi’s 2026 Client Advisory, released 11 December 2025, read the same stack on a cash basis through September 2025: revenue up 11.3 percent, driven by collecting high opening inventory, 1.9 percent demand growth, and a 9.6 percent rate increase. Inventory at end-September was up 12.7 percent — accounts receivable plus 9.6 percent, unbilled time plus 15.7 percent. Headcount rose 2.9 percent, driven by salaried lawyers; income-tier headcount rose 6 percent; productivity fell 0.6 percent because headcount outpaced demand. For a head of legal, inventory growth is the opposite of a portable asset: it is work not yet cashed, sitting on someone else’s WIP.

The lockup has been lengthening for years. Citi’s 2026 advisory recorded the average collection cycle moving from 115 days in 2019 to 134 days in 2024, almost three extra weeks, with a further 1.2 percent lengthening through nine months of 2025. By 2024, the fourth quarter still accounted for more than twice first-quarter collections, and December collections were almost as large as the entire first quarter. A general counsel who is asked to treat trailing originations as next-twelve-month cash is being asked to ignore a measured delay the company itself is helping to produce.

Nonequity ranks at Am Law 100 firms grew almost 7 percent in 2025 against about 2 percent for equity, per the 2026 Am Law tables covered by Above the Law on 15 April 2026. Leverage supported profits per equity partner. Sixty-two firms cleared $1 billion in 2025 revenue, up from 58. Average compensation across all owners rose 11.6 percent, with 89 of 100 firms posting increases, on The American Lawyer’s all-owner ranking of 14 April 2026. Those figures describe how firms got richer. They do not describe what an in-house department should pay to keep, follow, or hire a single relationship.

Wells Fargo year-end 2025 revenue growth by firm band. Rate growth outran demand across the sample; the Second Hundred lagged the Am Law 50. These are firm receipts, not the collected value of any one relationship.

Wells Fargo Legal Specialty Group year-end 2025 survey, via ABA Journal, 29 January 2026.

Days from time to cash across Citi's participating firms. Markers are published cycle lengths, not a measurement of any one company's matters. The shaded band is the 2019–24 lengthening Citi recorded before the further 1.2 percent move through nine months of 2025.
2019 to 2024 lengthening
Faster cashLonger lockup

2019 average collection cycle

Citi's starting point before the post-2019 stretch. Almost three extra weeks sit between this marker and 2024.

2026 Citi Hildebrandt Client Advisory, 11 December 2025
04 The firm ledger

Origination credit is a partnership construct, not a company invoice.

Most firms track originations. Almost none sunset them to the institution. A general counsel who reads that ledger as cash is mixing a points system with a paid invoice.

Law360 Pulse surveyed 1,157 qualified respondents on 2023 compensation between 18 April and 10 June 2024, and published on 1 October 2024. Of firms that track originations, 47 percent said associates can receive origination credits, 44 percent said credits are shared across a pitch, a timekeeper and a relationship holder, 12 percent have a dispute committee, and 8 percent use a percent cap. Only 6 percent reported sunset provisions that eventually convert the client to a firm client. That last figure is the one a head of legal should read twice. A book that never sunsets is a perpetual claim on a relationship the company already pays for.

Median 2023 originations in that survey sat at $400,000 for the nonequity tier and $1.3 million for equity; means ran higher because of outliers, about $742,000 and about $2.5 million. At firms of more than 600 attorneys, nonequity mean originations were about $1.6 million against about $329,000 at firms of 100 or fewer. Those are self-reported originations, not audited collections, and they are not portable revenue. A chief legal officer comparing an LPQ line to those medians is benchmarking a points system against a points system.

Covington & Burling’s compensation model, covered by the National Law Journal on 22 January 2024, scores no billing credits and no origination credits: subjective assessment of client development, team work, pro bono and firm service, with the client treated as belonging to the firm. That is a minority design. It is useful because it makes the majority visible. Two incoming hires with identical collection histories can carry two different internal books depending on whether origination is perpetual, shared, sunsetted, or not scored at all. The in-house question does not change with the model: who does this company actually instruct, and at what collected rate.

Of Sartori’s 14 origination-and-portability underwriting files inside the 22 closed New York searches over three years, 9 had claimed originations that included shared or institutional credit the receiving side would not underwrite at par. The hiring committee at an Am Law platform told Sartori, in one of those files, that the questionnaire total was “a firm number wearing a personal label.” A general counsel sitting on the other side of that sentence should assume the same mix until collections and credit composition are split on paper.

A book that never sunsets is a perpetual claim on a relationship the company already pays for.
On origination
05 Portability

Clients are not property. Portability is an election, not an asset.

Ethics rules do not let two firms divide a general counsel's work. The follow is a choice the company casts after notice, conflicts and a rate card — and New York's sale-of-practice rule is not the mechanism for that choice.

Clients are not property. Portability is an election, not an asset. ABA Formal Opinion 489, issued by the Standing Committee on Ethics and Professional Responsibility on 4 December 2019, is the binding portability rule a chief legal officer should keep on the desk. Lawyers have a right to change firms. Clients have a right to switch lawyers. Ethics rules do not allow non-competition clauses in partnership, member, shareholder or employment agreements. Notice periods may exist only for the minimum time needed to let clients choose, assemble files, restaff and secure firm property; they cannot coerce or punish a competitive departure. If a notice period affects client choice or is a financial disincentive to leaving, it may violate Model Rule 5.6. The ABA Journal’s same-day coverage put the point without ornament: firms and lawyers may not divide up clients.

Pennsylvania’s adoption of Model Rule 5.6, at 204 Pa. Code r. 5.6, restates the same bar: no partnership or employment agreement restricting the right to practice after termination, except an agreement concerning benefits upon retirement or an agreement for the sale of a law practice consistent with Rule 1.17. New York’s sale-of-practice rule, 22 NYCRR 1200.1.17, is a retirement or goodwill transfer with written joint notice, a 90-day deemed-consent clock, and a prohibition on marking up fees by reason of the sale. A continuing practitioner walking into a new firm is not a retiring seller. A general counsel should not analogize an incoming hire to buying a practice. The client must elect, fees cannot be marked up for the move, and conflicts can block entire slices of the claimed book.

Citi’s 2026 Client Advisory, released 11 December 2025, looking to 2027, recorded 88 percent of large firms as highly likely to grow equity via internal promotions and 79 percent via incoming hires. The market for claimed books is still open. A head of legal who converts a listed client into a revenue haircut is inventing a precision the questionnaire does not have. Practice mix changes who will elect. Formal Opinion 489 does not write a portable fraction into the file.

Of the 284 general counsel, chief legal officers and heads of legal in that New York cohort over a 24-month window, 71 told Sartori they had approved a follow to a new firm in the previous three years and later moved the work back because the new rate card or the conflicts screen did not match the old relationship. That is the uncomfortable number on this page. The election is real. It is also reversible once the company sees the paper. Formal Opinion 489 prefers a joint letter and allows unilateral notice; it does not require the in-house desk to like what it finds after the move.

In-house mobility is a different statute. The Northern District of Texas set aside the FTC’s Non-Compete Clause Rule nationwide on 20 August 2024 in Ryan LLC v. FTC; the Commission acceded to vacatur on 5 September 2025. The federal ban never governed. Rule 5.6 already let firm lawyers leave. A company’s own noncompete with a general counsel, chief legal officer or deputy is back to state law. Do not price an in-house hire as if the FTC rule were live. ABA Model Rule 5.5(d) is the credential that actually changes the comparison: an employed lawyer admitted elsewhere may serve the employer and its affiliates without the forum admission a firm needs to park the same person on external clients. Court-facing work still needs local admission or pro hac vice. NALP’s Class of 2024 put bar-admission-required jobs at 84.3 percent of graduates with known status, and at 97.4 percent inside private practice against 32.6 percent inside business. The pipeline is the same split as the credential.

Clients are not property. Portability is an election, not an asset.
On the ethics rule
06 The buyer's ledger

The invoice is the valuation. The LPQ is a second opinion.

Corporate legal departments already price the book through paid invoices, panel mix and budget. The question is whether to keep paying the firm, follow the lawyer, or hire the relationship in-house.

LexisNexis CounselLink’s 2025 Trends Report, published 22 April 2025 from a database of more than $67 billion in legal spending, recorded average partner rates up 5.1 percent in 2024 on paid invoices, not rack rates. The median at firms of 750-plus lawyers sat 61 percent above the next smaller tier, and 2024 was the first year that largest-tier median exceeded $1,000. M&A median partner rates rose 12.4 percent; regulatory and compliance rose 8.3 percent. Large Law’s share of wallet was 49.3 percent. Combined with Wells Fargo’s 9.6 percent standard-rate growth in 2025, that is two different prices for the same seat: the rate on the questionnaire versus the rate the company pays after guidelines, write-downs and timekeeper mix. CounselLink’s authors note that matter-rate increases lag timekeeper-rate increases because departments mix timekeepers. That mix is how a general counsel already haircuts a headline book.

The 2025 Legal Department Operations Index, drawing on 125-plus legal-ops and general counsel respondents and Legal Tracker analytics from more than 1,500 corporate law departments, found 55 percent of departments on flat or decreasing legal budgets, 81 percent with at least one dedicated legal-ops role, and traditional firms still taking 86 percent of total legal spend in 2024, about 90 percent of that spend hourly, and alternative fee arrangements on about 20 percent of matters. Only around 20 percent of departments meet firms to discuss and set rates. Estimated 2025 outside-counsel spend sat at a mean of $14.4 million and a median of $5.0 million; fully loaded in-house at a mean of $17.3 million and a median of $3.0 million. A chief legal officer comparing those two medians is looking at the real alternative to funding someone else’s floor.

Perception inside the company is not the general counsel’s to take for granted. Thomson Reuters’ 2026 State of the Corporate Law Department Report, released 24 March 2026, found 86 percent of general counsel saying the legal function is a significant contributor to the business, against 17 percent of other C-suite executives who agree and 42 percent who say legal contributes little or not at all. As of the fourth quarter of 2025, 36 percent of general counsel expected to increase overall outside-counsel spend over the next year and 20 percent expected to decrease it, with pressure remaining high in regulatory work and mergers and acquisitions. The 2026 ACC Chief Legal Officers Survey, 1,049 respondents in 43 countries, published in January 2026, recorded 84 percent of chief legal officers reporting directly to the CEO, put outside-counsel use at 48 percent as a pressure valve for regulatory complexity, consultants at 27 percent, and expected legal-department headcount stable at 63 percent. Trade and tariffs (30 percent) and AI regulation (24 percent) were the fastest-growing priorities, ahead of litigation or data privacy at 4 percent each as growth barriers. Among chief legal officers who do not report to the CEO, 42 percent report to the CFO, the Columbia CLS Blue Sky Blog noted on 27 February 2026 from the same survey.

Demand inside the book is being rewritten by instruments a head of legal already owns. The Justice Department and the FTC instructed staff on 18 February 2025 to keep applying the 2023 Merger Guidelines, with the new HSR form in effect from 10 February 2025. The EU AI Act, Regulation (EU) 2024/1689, entered into force on 1 August 2024, with prohibited practices and literacy duties from 2 February 2025 and GPAI-model obligations from 2 August 2025. U.S. bankruptcy petitions rose 13 percent to 529,080 in the year to 31 March 2025, per the Administrative Office of the U.S. Courts; a 22 percent drop in district-court civil filings in the same window was an MDL collapse, not a commercial-litigation census. The 2026 Thomson Reuters / Georgetown report, released 7 January 2026, noted that general counsel shifted routine and even moderately complex work to firms charging in many cases 40 percent less. The in-house decision is not “is there a book.” It is which work still belongs at a firm, which work belongs on a cheaper panel, and which work belongs on payroll.

NALP’s Class of 2024 summary, published July 2025, put 7.0 percent of employed graduates into business and industry, the lowest business share since the Class of 1990, against 58.9 percent into private practice. The Bureau of Labor Statistics May 2025 OEWS count put 754,500 lawyers in covered establishments at a mean annual wage of $185,840. The BLS 2024 employment matrix put 864,800 lawyer jobs, with legal services holding 443,300 (51.3 percent) and management of companies and enterprises only 21,700 (2.5 percent). The LPQ book is an artifact of the legal-services partnership. The buyer of the hours sits in the other industries. Law.com Compass’s 2026 GC Pay Report, published 17 August 2026, ranked 551 legal chiefs at Fortune 1000 companies from fiscal-2025 proxies — disclosed officers on a company payroll, not originators of a portable invoice.

Capital rules still split how a firm can own what it is selling. Almost all U.S. states keep Model Rule 5.4’s ban on nonlawyer ownership; Arizona’s ABS program had 114 active licenses at year-end 2024 after eliminating Ethical Rule 5.4. That is a contrast, not a New York mechanism. Citi still sees managed-services organizations as the more likely workaround, and private capital as more likely at smaller, high-volume firms than at large partnerships. For a general counsel buying from an Am Law platform, origination systems and partnership capital calls remain the valuation machine. The uncomfortable telemetry on this desk: of 22 closed New York searches over three years, 6 still required a floor rewrite after day-one conflicts truncated the portable slice. Diligence that should have happened before the term sheet happened after it. Counter-offer incidence on the same line sat at 39 percent; the median offer-to-acceptance window was 15 working days. Sartori’s quarterly survey, running since 2019, is the instrument behind those two process figures. Coverage of the New York market is a mapping run of roughly 67,000 lawyers.

Outside-counsel spend intentions among general counsel as of the fourth quarter of 2025. Regulatory work and M&A remain the pressure points; the split is not a mandate to follow every relationship lawyer who moves.

Thomson Reuters Institute, 2026 State of the Corporate Law Department Report, 24 March 2026.

What the questionnaire lists, and what a general counsel should ask instead. The left column is a firm ledger. The right column is a company buying decision.
On the LPQ On the in-house desk
Trailing originations Collected receipts this company actually paid, after guidelines and write-downs
Client list with claimed follow A written election, conflicts-cleared, on the new rate card
Hours and worked rates Timekeeper mix on the invoice; matter-rate, not rack rate
Guarantee / floor ask Whether the company is being asked, in effect, to fund that floor by following
Practice label on the pitch Whether the work is regulatory, M&A, trade, or a government-alumni expertise story with no collections
Institutional / panel matters Work that was always the company's to re-tier, not the lawyer's to take
Sortable — click any column header. Diligence a general counsel, chief legal officer or head of legal should run before following a relationship or funding a floor. Weighting follows who on the in-house side owns the question.
Ask What to interrogate Prevents Who owns it
Collected receipts Three years of collections, not billings; aged WIP and AR; what cash landed in the last four quarters Pricing worked fees as cash General counsel + legal ops
Credit composition Personal vs shared vs institutional; whether a sunset exists; who else is on the origination line Buying a points system Head of legal
Conflicts before the term sheet Which matters die on day one at the new firm, and which already conflict with the company's panel A truncated relationship General counsel
Rate card vs guidelines Will the new paper hold this company's outside-counsel guidelines, discounts, and timekeeper mix A follow that prices itself off the panel Legal ops
Client election, in writing Has the company been asked, or is the LPQ treating a hoped-for follow as inventory An ethics-rule surprise Chief legal officer
Staffing that actually moves Is the work sticky only with a team that is not coming; is that bench funded on the new paper An unserviceable relationship Head of legal
Lockup and payment terms Days-to-cash on this company's matters; whether Q4 lumpiness is being sold as a run-rate Confusing a December collection spike with a book Legal ops
In-house alternative Collected portable work versus a salaried in-house seat under Rule 5.5(d), including fully loaded cost Funding a floor you could hire Chief legal officer + CHRO

When the work stays outside, the general counsel is the elector, not the audience for a pitch.

  • Split collections from credit. Ask for three years of collected receipts on this company’s matters, then ask who else sits on the origination line.
  • Paper the rate card first. A follow that cannot hold outside-counsel guidelines is a price increase dressed as loyalty.
  • Run conflicts before the announcement. Formal Opinion 489 does not let the two firms divide the file; it also does not require the company to like the surviving slice.
  • Treat panel work as already yours. Institutional matters were always the in-house desk’s to re-tier. Do not fund a floor on them.

When the cheaper answer is a salaried seat, the comparison is collected portable work against a fully loaded in-house hire.

  • Use the LDO medians as a frame. Median fully loaded in-house spend sits well below median outside-counsel spend; a chief legal officer should run this company’s numbers, not a slogan.
  • Rule 5.5(d) is the credential, not the price. An employed lawyer can serve the employer across state lines more easily than a firm can park an unadmitted hire on external clients.
  • Do not import a points system. In-house titles in the ACC and Thomson Reuters surveys do not use origination credit. They use panel, matter and spend-by-firm metrics.
  • Score the seat as an officer. The succession guide is the scorecard if the hire is a general counsel; in-house counsel recruiting is the desk if it is a specialist seat under the head of legal.

Two composites from recent New York files, anonymized to type. A PE-backed industrials platform was asked by its relationship lawyer’s new firm to follow a questionnaire total that included panel work the legal-operations desk had already re-tiered; the general counsel kept the institutional slice and followed only the matters where the company was the elector, after a written rate card. A public-company issuer compared funding a multi-year floor with hiring the same lawyer as deputy general counsel under Rule 5.5(d); the chief legal officer took the in-house seat, because the collected work the company already paid sat inside a salaried range once origination credit was stripped out. Neither file turned on the size of the pitch. Both turned on the three cuts.

A general counsel who wants the conservative case run before a follow, a panel re-tier, or an in-house hire is the buyer this desk is built for. The mapping, the interviews and the mandate telemetry are the same New York program on every page that uses them. The method is the haircut, not the headline.

Common questions about valuing a rainmaker's book

How should a general counsel value a book of business a firm is pitching?

Apply three haircuts — realization, origination credit, then client election — before treating the LPQ as cash. Sartori closed 14 origination-and-portability underwriting files among 22 New York searches on this line over three years, and in 9 of those 14 the claimed originations included shared or institutional credit a corporate legal department would not underwrite at par. The in-house test is simpler than the firm’s: will this relationship stay on our panel, at what collected rate, after conflicts. Our LPQ guide is the firm’s questionnaire; this page is the buyer’s haircut.

What is origination credit, and why is it not cash a company pays?

Law360 Pulse’s 2024 report found 73 percent of firms track originations; only 6 percent sunset them to the institution. Forty-four percent share credits across a pitch, a timekeeper and a relationship holder; 12 percent have a dispute committee; 8 percent cap the originator. A chief legal officer who reads originations as invoices is mixing two ledgers. Covington & Burling’s published no-credit model, covered by the National Law Journal on 22 January 2024, is the minority case that makes the majority visible: two identical collection histories can carry two different internal “books.”

Is claimed client follow the same as portable collections?

No. ABA Formal Opinion 489, issued 4 December 2019, treats the follow as a client election, not as an asset on a questionnaire. A claimed client list is a hope about who will elect. Collections are cash this company already paid. A head of legal who converts a client-count ratio into a revenue percentage is inventing a precision the instrument does not have. Practice mix changes the election; the ethics rule does not write a portable fraction.

How does billing realization change the number on an LPQ?

Citi recorded inventory up 12.7 percent through September 2025, with unbilled time up 15.7 percent. Worked originations sitting in WIP are not cash a general counsel can move. Pricing a relationship on billed originations ignores both the write-down stack and the lockup. The in-house test is collected receipts on this company’s matters, not the questionnaire’s trailing originations.

Should a company follow a relationship lawyer to a new firm?

Only after a written election: 71 of 284 New York in-house leaders later reversed a follow they had approved. Those 284 general counsel, chief legal officers and heads of legal sat in Sartori’s New York interview cohort over a 24-month window; the reversals turned on the new rate card or the conflicts screen. Formal Opinion 489 forbids the two firms from dividing clients; the company is the elector. If the in-house answer is that the work was always institutional, the follow was never the asset being sold.

When is hiring the lawyer in-house cheaper than funding the book at a firm?

When payroll is cheaper: 81 percent of corporate legal departments already have a dedicated legal-ops role, per Thomson Reuters in 2025. ABA Model Rule 5.5(d) lets an employed lawyer admitted elsewhere serve the employer without the forum admission a firm needs to park the same person on external clients. That is a credential gate, not a valuation. Run the collected-portable case against a salaried seat before you fund someone else’s floor. Our in-house counsel recruiting desk is built for that comparison.

07 What this guide draws on

Peer Monitor, CounselLink, Formal Opinion 489, and the New York interview cohort.

Firm receipts come from the 2026 Am Law 100, Wells Fargo and Citi. Realization and lockup come from Thomson Reuters Peer Monitor and Citi's collection-cycle series. The buyer's invoice comes from CounselLink and the Legal Department Operations Index. Portability is an ethics rule before it is a survey.

Sources & further reading

43 references
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  2. 2026 Report on the State of the US Legal Market (Thomson Reuters / Georgetown Law Center on Ethics and the Legal Profession) thomsonreuters.com ↗
  3. 2026 Citi Hildebrandt Client Advisory citiglobalwealth.com ↗
  4. ABA Journal — Revenue, billing rates and demand all up at law firms in 2025, survey shows (29 January 2026) abajournal.com ↗
  5. Original Jurisdiction — The Top 20 Most Profitable Law Firms (2025) (30 April 2026) davidlat.substack.com ↗
  6. Above the Law — The 2026 Am Law 100 Is Out, And Surprise: The Rich Law Firms Got Richer (15 April 2026) abovethelaw.com ↗
  7. The American Lawyer — The 2026 Am Law 100: Ranked by Profits Per Equity Partner (14 April 2026) law.com ↗
  8. The American Lawyer — The 2026 Am Law 100: Ranked by Average Compensation - All Partners (14 April 2026) law.com ↗
  9. LexisNexis CounselLink — 2025 Trends Report (22 April 2025) lexisnexis.com ↗
  10. Thomson Reuters Institute — 2025 Legal Department Operations Index (September 2025) thomsonreuters.com ↗
  11. Thomson Reuters Institute — 2026 State of the Corporate Law Department Report (24 March 2026) thomsonreuters.com ↗
  12. 2026 ACC Chief Legal Officers Survey — Key Findings (January 2026) acc.com ↗
  13. Law360 Pulse — The 2024 Compensation Report: Law Firms (1 October 2024) law360.com ↗
  14. Covington & Burling — No Origination Credits in Partner Pay? Covington Sees Advantages (22 January 2024) cov.com ↗
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  16. Firm Prospects — Government-to-Partner Pipeline Powers Partner Hiring To 5-Year High (26 January 2026) prnewswire.com ↗
  17. ABA Formal Opinion 489 — Obligations Related to Notice When Lawyers Change Firms (4 December 2019) thebusinessdivorcelawyer.com ↗
  18. ABA Journal — What are the ethical duties when a lawyer leaves a firm? (4 December 2019) abajournal.com ↗
  19. 204 Pa. Code r. 5.6 — Restrictions on Right to Practice law.cornell.edu ↗
  20. N.Y. Comp. Codes R. & Regs. Tit. 22 § 1200.1.17 — Sale of law practice law.cornell.edu ↗
  21. ABA Model Rule 5.5 — Unauthorized Practice of Law; Multijurisdictional Practice of Law americanbar.org ↗
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  27. NALP — The Class of 2024 Defies Expectations (31 July 2025) nalp.org ↗
  28. Ryan LLC v. FTC, N.D. Tex., memorandum opinion (20 August 2024) faircompetitionlaw.com ↗
  29. Federal Trade Commission — Commission files to accede to vacatur of Non-Compete Clause Rule (5 September 2025) ftc.gov ↗
  30. DOJ — 2023 Merger Guidelines justice.gov ↗
  31. WilmerHale — Here to Stay? FTC and DOJ Announce that 2023 Merger Guidelines Remain in Effect (28 February 2025) wilmerhale.com ↗
  32. The White House — Hiring Freeze (20 January 2025) whitehouse.gov ↗
  33. European Commission — AI Act | Shaping Europe’s digital future digital-strategy.ec.europa.eu ↗
  34. Administrative Office of the U.S. Courts — Federal Judicial Caseload Statistics 2025 uscourts.gov ↗
  35. Arizona Supreme Court — Annual Report of the Committee on Alternative Business Structures for 2024 (April 2025) azcourts.gov ↗
  36. Goldman Sachs — Careers in Legal goldmansachs.com ↗
  37. U.S. Department of Justice — Legal Careers justice.gov ↗
  38. New York City Bar Association — In-House Counsel Committee nycbar.org ↗
  39. Law.com Compass — 2026 GC Pay Report (17 August 2026) law.com ↗
  40. CLS Blue Sky Blog — New Survey Informs Board Oversight of Chief Legal Officers (27 February 2026) clsbluesky.law.columbia.edu ↗
  41. Sartori & Partners — What Book of Business Portability Means  ↗
  42. Sartori & Partners — Lateral Partner Questionnaire (LPQ)  ↗
  43. Sartori & Partners — What Companies Look For in a New General Counsel  ↗

Collected realization (Peer Monitor) is a firm-side cash conversion, not a portable fraction. Formal Opinion 489 does not set a percentage of clients who follow. Am Law PEP and CounselLink paid-invoice rates measure different prices for the same seat.

Sartori figures are program constants for New York and the partner search line, identical on every page covering that market and that line. The 2026 Am Law 100 covers calendar-2025 financials. Citi flash figures through September 2025 are cash-basis survey reads, not a census. Formal Opinion 489 does not set a percentage of clients who follow, and this guide does not invent one.

For general counsel and chief legal officers

Need a conservative read on a book before you follow it — or hire it?

We work origination, realization and client election as an underwriting file for companies that buy from firms, and for the in-house searches that start when the cheaper answer is payroll. Quiet, evidence-led, and as willing to say keep the panel as to run the hire.