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Simpson Thacher & Bartlett LLP vs. Debevoise & Plimpton LLP

Side-by-side on the metrics that actually drive the student's call. Sources: Vault 2027, AmLaw 200 FY2025, and reported Chambers records from the years shown.

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Simpson Thacher & Bartlett LLP

Est. 1884

Simpson Thacher & Bartlett LLP is a 2,000-plus-attorney global firm, Vault #10 / AmLaw #10. Jurisdiction-specific Chambers rankings include Band 1 in Asset Management M&A, Banking & Finance, and Capital Markets: Debt & Equity. Operates from 15 offices worldwide.

Debevoise & Plimpton LLP

Est. 1931

Debevoise & Plimpton LLP is a mid-size firm of ~944 attorneys, Vault #23 / AmLaw #35. Jurisdiction-specific Chambers rankings include Band 1 in Corporate Crime & Investigations, Employee Benefits & Executive Compensation, and FCPA.

Rankings & prestige
Vault rank
#10
AmLaw rank
#10
Reported Chambers Band 1 records
22 records
Vault rank
#23
AmLaw rank
#35
Reported Chambers Band 1 records
12 records
Compensation
First-year comp
$225,000+
Profits per partner
$8.57M
Firm revenue
$3.55B
Revenue per lawyer
$2.02M
First-year comp
$225,000+
Profits per partner
$6.00M
Firm revenue
$1.77B
Revenue per lawyer
$1.87M
Work & scale
Billable target
-
Partnership track
-
US associates per partner
3:1
Firm size (rounded to 50)
~2,000
Offices
15
Billable target
-
Partnership track
-
US associates per partner
-
Firm size (rounded to 50)
~950
Offices
8
Summer program
Offer rate
-
Class size
265 (year not confirmed)
How associates get work
Centralized staffing
Specific practice area
No
Offer rate
-
Class size
-
How associates get work
Centralized staffing
Specific practice area
No
Chambers by practice, market and year

Shared results are listed once. Green marks only a lower reported Chambers band for the same exact practice, market and year. Records with a missing year or market are not compared. Historical records are retained; individual ranking verification status is not available.

Shared rankings

Employee Benefits & Executive Compensation · New York · 2026Band 1
Private Equity: Fund Formation · Nationwide · 2026Band 1
Corporate Governance · Nationwide · 2026Band 2
Environment: Mainly Transactional · New York · 2026Band 2
Financial Services Regulation: Financial Institutions M&A · Nationwide · 2026Band 2
Litigation: General Commercial · New York · 2026Band 2 · The Elite
Private Equity: Secondaries · Nationwide · 2026Band 2
Litigation: General Commercial · Nationwide · 2026Band 5 · The Elite

Rank differences

Banking & FinanceNationwide · 2026
Band 1
Band 2
Banking & FinanceNew York · 2026
Band 1
Band 2
Capital Markets: Equity: Issuer CounselNationwide · 2026
Band 1
Band 3
Capital Markets: High-Yield DebtNationwide · 2026
Band 1
Band 4
Corporate Crime & InvestigationsNationwide · 2026
Band 3 · Elite
Band 1 · Elite
Corporate/M&ANationwide · 2026
Band 1 · Elite
Band 2 · Elite
Corporate/M&ANew York · 2026
Band 1 · Elite
Band 2 · Elite
FCPANationwide · 2026
Band 3
Band 1
Insurance: Dispute Resolution: InsurerNew York · 2026
Band 1
Band 4
Insurance: Transactional & RegulatoryNew York · 2026
Band 3
Band 1
Litigation: SecuritiesNew York · 2026
Band 1
Band 2
Litigation: White-Collar Crime & Government InvestigationsNew York · 2026
Band 2 · Elite
Band 1 · Elite

Firm-only and additional rankings remain available on each firm profile so missing coverage is not mistaken for a head-to-head loss.

Data sources: Vault 2027, AmLaw 200 FY2025, and reported Chambers records from the years shown. Chambers record counts can span years and reporting coverage varies; missing years or markets are not compared. Current Chambers bands were checked against each firm’s Chambers profile on Sep 26, 2026; where Chambers splits a table, every Elite firm ranks above every Highly Regarded firm. Missing values shown as “-”.