Dentons
| File:Dentons logo.svg Dentons logo | |
| Company type | Swiss verein |
|---|---|
| Industry | Legal services |
| Predecessor | SNR Denton, Fraser Milner Casgrain, Salans |
| Founded | March 2013 |
| Headquarters | Multiple (London, New York City, Washington, D.C.) , United States / United Kingdom (multinational) |
Area served | Worldwide (over 80 countries) |
Key people | Kate Barton (Global CEO), Nicholas Howon Park (Non-Executive Chair) |
Number of employees | Over 16,000 attorneys (implied from "largest law firm by attorney count") (2024) |
| Website | dentons |
Dentons is a multinational law firm based in the United States, established in March 2013 through the consolidation of SNR Denton, Fraser Milner Casgrain, and Salans. The Dentons brand originates from Denton Hall, a London law practice founded in 1788, which merged with Wilde Sapte in 2000 to create Denton Wilde Sapte, and subsequently joined with Chicago’s Sonnenschein Nath & Rosenthal in 2010 to form SNR Denton. As of November 2024, the firm's largest attorney teams are located in London and New York City.
By April 2023, Dentons had established a presence in more than 80 countries with upwards of 160 offices worldwide. The firm operates without a formal headquarters, with its senior management mainly situated in London, New York, and Washington, D.C. Dentons functions as a Swiss verein, comprising several legal entities such as Dentons Canada LLP, Dentons Europe LLP, Dentons UK and Middle East LLP, and Dentons US LLP.
Joseph Andrew stepped down as Global Chairman in March 2023 after serving since the initial merger. Elliott Portnoy, who had been Global CEO since 2013, announced his departure in December 2023 and officially left the position in November 2024. He was succeeded by Kate Barton as Global Chief Executive Officer.
As of December 2023, Dentons continues to hold the title of the world’s largest law firm by attorney count—a distinction it has maintained since 2015—and ranks among the leading global firms by revenue. According to the 2024 AmLaw Global 200, Dentons was ranked 13th globally for annual revenue, following its previous positions of 5th place in 2023 and 6th in 2022. In the Vault 100 list for 2025, Dentons was placed as the 61st most prestigious law firm in the United States.
Corporate leadership
In 2021, Dentons appointed Kate Broer as its inaugural Global Inclusion & Diversity Officer, who reported directly to the Global CEO and acted as a special advisor to the Global Board. The following year, Aragon St-Charles assumed the role of Dentons’ first Global Environmental, Social, and Governance (ESG) Officer. In August 2023, Nicholas Howon Park from Dentons Lee was elected as Non-Executive Chair of the firm’s Global Board.
Acquisitions and mergers
On November 11, 2012, SNR Denton, Salans, and Canada’s Fraser Milner Casgrain announced their intention to merge into Dentons under a Swiss verein structure. This merger was approved on November 28, 2012, and finalized on March 28, 2013. In September 2013, Dentons inaugurated an office in Houston to focus on energy sector clients.
Dentons merged with Chinese law firm Dacheng Law Offices on January 26, 2015; this combination was completed by November that year. The firm adopted "大成" (Dacheng) for use in China while retaining "Dentons" elsewhere, featuring a shared logo. This integration propelled Dentons beyond Baker & McKenzie and DLA Piper by at least 2,500 lawyers.
In April 2015, Dentons US merged with Atlanta-based McKenna Long & Aldridge. That same year saw expansions into Hungary, Luxembourg, South Africa along with partnerships in Australia, Colombia, and Mexico. In May 2015, Dentons launched Nextlaw Labs—a business incubator dedicated to legal technology innovation. By November 2016, Dentons extended into Central America through a merger with Muñoz Global, adding offices across Panama, Nicaragua, and Costa Rica.
Dentons entered Singapore in April 2016 via a combination with Rodyk & Davidson. In December of that year, it expanded into Australia and Papua New Guinea by joining forces with Gadens; Sydney, Perth, and Port Moresby offices became part of Dentons while Adelaide and Brisbane operated as associate offices. This growth brought the total number of lawyers to approximately 7,600 across 57 countries.
The firm merged with Scottish practice Maclay Murray & Spens in 2017. By April 2018, it had formed partnerships extending its reach into Kenya, Mauritius, Caribbean nations, Indonesia, and Malaysia.
In 2019, Dentons launched Dentons Lee in Seoul—the first international law firm to incorporate a Korean legal practice—and combined with Nigeria’s ACAS Law in 2021.
During 2022, Dentons joined with Tunisia’s Zaanouni Law Firm & Associates and Vietnam’s LuatViet; later that year in October it combined with India’s Link Legal.
Plans for a combination with Philippines-based PJS Law were announced in March 2023; this alliance officially commenced operations in February 2024. Additionally, May 2023 marked the activation of the Link Legal combination—making Dentons the first global law firm to integrate with an Indian law practice.
In August 2023, Dentons ended its partnership with Dacheng and transitioned to a "preferred firm" relationship; Dacheng now operates independently as Beijing Dacheng Law Offices (大成). Despite this separation, Dentons retains its position as the largest law firm worldwide by headcount. The Hong Kong office remains under the Dentons umbrella. The firm's official Chinese name is “德同”.
In October 2024, Dentons announced further African expansion through mergers with Tamrat Assefa Liban Law Office (Ethiopia), LEGALIX (Senegal), Kouengoua Minou Nkongho (Cameroon), and Pathy Liongo & Associates (Democratic Republic of Congo).
3D Global Affairs
In 2017, the company entered into a strategic partnership with Definers Public Affairs, a Republican opposition research firm, resulting in the creation of 3D Global Affairs. This collaboration integrated expertise across legal counsel, lobbying efforts, advocacy campaigns, digital marketing, data analysis, opposition research, and political intelligence. However, in 2018, Dentons chose to separate itself from Definers Public Affairs’ opposition research activities related to Facebook.
DGA Group
Dentons unveiled Dentons Global Advisors on June 2, 2021, incorporating the initial acquisition of Albright Stonebridge Group along with advisory executives such as CEO Ed Reilly. DGA Group positions itself as a competitor to major consulting firms like McKinsey and Boston Consulting Group. On July 27, 2021, Dentons Global Advisors broadened its European presence by acquiring Interel and rebranding it as Dentons Global Advisors Interel. In June 2024, the entity adopted the name DGA Group to highlight its autonomous status.
Notable attorneys
- Nicholas Allard, Dean and President at Brooklyn Law School
- Joseph Andrew, former Global Chair of Dentons and ex-Chair of the Democratic National Committee
- Ashley Bell, previous advisor at the White House Office of American Innovation; partner in Dentons’ policy division
- Jeff Bleich, former U.S. Ambassador to Australia
- Jean Chretien, former Canadian Prime Minister
- George W. Darden, ex-U.S. Congressman; presidential appointee to the Board of the Overseas Private Investment Corporation; consultant for the National Democratic Institute
- Philip Jeyaretnam, Judge at the Supreme Court of Singapore
- Stefan Passantino, lawyer and former member of the White House Counsel's Office
- Elliott Portnoy, attorney and former Global CEO of Dentons
- David Syed, Leader of the Sovereign Practice
- Scott Turow, novelist and attorney
- Nicholas Howon Park, Non-executive Chair of Dentons’ Global Board, Senior Managing Attorney at Dentons Lee, affiliated with the Doosan Group family
- Joseph Crowley, former U.S. Congressman representing New York’s 14th district
External links
- Articles with short description
- Pages with broken file links
- Law firms of the United Kingdom
- Law firms of the United States
- Law firms of Canada
- Law firms established in 2013
- 2013 establishments in the United Kingdom
- Foreign law firms with offices in the Netherlands
- Foreign law firms with offices in Hong Kong
- Multinational law firms