(as of April 24, 2024)

Allen & Overy (2)
ArentFox Schiff (1)
Ballard Spahr (14)*
Cooley (13)
Covington & Burling LLP (1)
Davis Wright Tremaine (14)
Fish & Richardson (3)
Foley & Lardner (7)
Fragomen (1)
Freshfields Bruckhaus Deringer US (5)
Gibson, Dunn & Crutcher (6)
Hogan Lovells US (12)
Holland & Hart LLP (1)
Jackson Lewis (13)
Jenner & Block (11)
K&L Gates (12)
Kutak Rock (9)
Latham & Watkins (11)
Littler (14)
Manatt Phelps & Phillips (11)
Morgan, Lewis & Bockius (10)
Morrison & Foerster (1)
Norton Rose Fulbright US LLP (1)
Ogletree, Deakins, Nash, Smoak & Stewart (10)
Orrick, Herrington & Sutcliffe (12)
Paul, Weiss, Rifkind, Wharton & Garrison (10)
Reed Smith (13)
Seyfarth Shaw LLP (1)
Shook Hardy & Bacon LLP (1)
Sidley Austin (13)
Skadden, Arps, Slate, Meagher & Flom (14)
Spencer Fane LLP (1)
Stinson (13)
Steptoe & Johnson LLP (1)
Stoel Rives (13)
Wilkie Farr & Gallagher (2)
Wilson Elser Moskowitz Edelman & Dicker LLP (3)
Wilmer Hale (8)
Firms in bold met all six criteria in 2023
* Met all six criteria for thirteen years
(14) fourteen time certified
(13) thirteen time certified
(12) twelve time certified
(11) eleven-time certified
(10) ten-time certified
(9) nine-time certified
(8) eight-time certified
(7) seven-time certified
(6) six-time certified
(5) five-time certified
(4) four-time certified
(3) three-time certified
(2) two-time certified
(1) first time certified

(as of April 24, 2024)

Akin Gump Strauss Hauer & Feld LLP (2)
Allen & Overy LLP (3)
Covington UK (1)
Freshfields Bruckhaus Deringer UK LLP (3)
Hogan Lovells UK (6)
Reed Smith UK (6)
Watson Farley & Williams (6)
Firms in bold met all five criteria
(6) six times certified
(5) five times certified
(4) four times certified
(3) three times certified
(2) two times certified
(1) first certification 

(as of June 27, 2023
Allen & Overy
Freshfields Bruckhaus Deringer
Hogan Lovells US/International
Reed Smith