Top iGaming Law Firms 2026: 12 Gambling Law Firms Compared

The short answer: the iGaming law firms with the strongest public evidence in 2026 are Wiggin, Mishcon de Reya and McCarthy Tétrault, based on top-band rankings, named clients and recent landmark matters. CMS and Bird & Bird lead for multi-market European work, Fox Rothschild and Brownstein in the US, Hassans in Gibraltar and Pinheiro Neto in Brazil. Harris Hagan is the specialist choice for UK Gambling Commission work, WH Partners for Malta, and Ifrah Law for US enforcement and payments.

Most iGaming businesses need a gambling lawyer at three moments: getting a licence, dealing with a regulator that is unhappy with them, and buying or selling a licensed business. The firm that is excellent for a UK Gambling Commission review may have no presence in New Jersey or Brazil, and the firm that runs a $1 billion acquisition may be the wrong choice for a routine Malta application.

This guide compares twelve firms, shows which firm fits which legal problem in each market, explains what gaming lawyers actually do and what drives legal costs, and summarises the 2026 enforcement trends that make good counsel worth paying for.

Rankings come from Chambers and Partners and Legal 500, the two independent legal guides that interview clients and peers. Matters and clients come from those guides and from firm announcements, labelled where used. None of the firms paid to be included, and none publishes its fees.

Top iGaming law firms 2026 at a glance

Rankings were checked on 11 October 2026. Legal guides update yearly, so confirm current bands before you shortlist.

Feature matrix: where each firm has documented gaming work

“Yes” means documented in a legal guide or firm announcement. “Partial” means limited or through partner firms. “Not stated” means we found no public evidence, which does not prove the firm cannot help.

Which firm for which problem

Start here if you already know the market and the problem. These are the firms with the strongest public evidence for each combination.

If you need a licensing consultant rather than a law firm, for example to handle company setup and outsourced compliance roles, see our licensing consultants comparison.

What does a gaming lawyer do?

A gaming lawyer advises gambling operators, suppliers, investors and affiliates on the rules that govern who may offer gambling, to whom and how. In practice the work falls into six areas:

Large firms cover all six through teams in several offices. Specialist boutiques such as Harris Hagan or Ifrah Law go deeper in one or two areas and one market, and often work alongside local counsel elsewhere.

What gambling legal work costs

None of the twelve firms publishes fees, and most quote per matter. These public benchmarks help you sanity-check a quote:

Legal fees sit on top of regulator fees. Our gambling licence cost comparison sets out application and annual fees by jurisdiction, so you can budget both together.

Worked example: budgeting a UK licence application

Assume a mid-sized remote casino application needs 40 hours of partner time and 80 hours of associate time. At illustrative rates of £700 an hour for a gaming partner and £400 for a senior associate (our assumption, above the government guideline because specialist gaming partners usually charge a premium), the legal bill is £28,000 plus £32,000, or about £60,000, before the Gambling Commission’s application fee. Change of control filings, Personal Management Licence interviews and complex ownership structures can add significantly to that. The steps the lawyers will be billing for are set out in our UKGC licence guide.

The biggest cost drivers are the number of jurisdictions, whether the work is routine compliance or a contested enforcement case, and how many people need personal licences. Ask for a fixed or capped fee for routine applications and an hourly estimate with a cap for anything contested.

How this list was built

We started from the firms in Google’s results and AI Overview for “igaming law firms” (US) and “gambling law firms uk” (UK). In October 2026 the US AI Overview cited only firms’ own practice pages (Greenberg Traurig, Cooper Levenson, Fox Rothschild, Dickinson Wright, Nelson Mullins, Holland & Knight, Saiber and McDonald Carano), and most top organic results were also firm pages, so visibility in search says little about quality. We therefore used the Chambers and Partners and Legal 500 gaming tables for the UK, US, Canada, Brazil, Gibraltar and global market leaders, then graded each firm on four weighted criteria:

• Independent rankings (35%): firm and individual bands in Chambers and Legal 500.
• Jurisdiction depth (25%): markets where the firm has documented gaming work.
• Practice breadth (20%): licensing, enforcement, M&A, AML and advertising.
• Public track record (20%): named clients and published matters.

Grades are Strong (3), Documented (2) or Limited (1), weighted to a maximum score of 3.00.

How the ranking was decided

Harris Hagan’s position reflects its single-market focus, not its quality: for UK Gambling Commission work alone it is one of the three Band 1 firms.

The 12 best iGaming law firms reviewed

1. Wiggin

Wiggin is a London media and technology firm with one of the longest-established betting and gaming practices in the UK.

• Best for: large operators and suppliers needing UK licensing, enforcement, litigation and deal work from one team.
• Rankings: Chambers UK Band 1 and Legal 500 Tier 1. Stephen Ketteley and David McLeish are Chambers Global Band 1.
• Clients (Legal 500): Flutter, bet365, Playtech, evoke, Entain, Evolution, Bally’s, Betfred and Genius Sports.
• Recent matters: acted for Sky Betting & Gaming in RTM v Bonne Terre, where the Court of Appeal ruled on 21 April 2026 that consent to direct marketing under UK GDPR is judged objectively, overturning the High Court ([2026] EWCA Civ 488, Judiciary UK); non-US regulatory work on Genius Sports’ acquisition of Legend.
• What clients say: its legal guide rankings are based on client interviews, and its Legal 500 client list includes several of the largest UK-facing operators.
• Watch for: outside the UK it works through partner firms.

2. Mishcon de Reya

Mishcon de Reya‘s betting and gaming group, led by Nick Nocton, combines UK regulatory work with large international deals.

• Best for: UK regulatory strategy and cross-border gaming M&A.
• Rankings: Chambers UK Band 1 and Legal 500 Tier 1. Nick Nocton is Chambers Global Band 1.
• Clients (Legal 500): DraftKings, EveryMatrix, GiG, Videoslots and GLI.
• Recent matters: international regulatory work on Aristocrat’s $1.2 billion NeoGames acquisition, and the Betting and Gaming Council’s single customer view rollout.
• What clients say: rankings rest on client feedback; it also publishes the Mishcon Accumulator blog and podcast.
• Watch for: like Wiggin, it relies on local counsel in many non-UK markets.

3. McCarthy Tétrault

McCarthy Tétrault is a national Canadian firm with offices in New York and London, and one of two Band 1 gaming firms in Canada.

• Best for: operators and suppliers entering Ontario or other Canadian provinces.
• Rankings: Chambers Canada Band 1, with Danielle Bush in Band 1 (Chambers).
• Recent matters: acted for the Canadian Gaming Association on provincial authority over online gaming, and on Boyd Gaming’s acquisition of Pala Interactive and several First Nations casino deals.
• What clients say: client names are largely confidential; it has published guidance on FINTRAC AML obligations for online gambling.
• Watch for: Blakes is the other Band 1 firm in Canada and worth a comparison quote.

4. CMS

CMS combines a London gambling team, led by Rob Willis, with offices across Europe.

• Best for: operators licensed in several European markets that want one firm coordinating them.
• Rankings: Legal 500 Tier 1 and Chambers UK Band 2. David Zeffman is Chambers Global Band 1.
• Clients (Legal 500): Flutter, Kambi, Pragmatic Play, Lottomatica, Rank, LiveScore and Midnite.
• Recent matters: UK regulatory work on Endeavor’s sale of OpenBet and IMG Arena.
• What clients say: its free Expert Guide to Online Gambling Regulation in Europe, published on the CMS site, is a practical starting point before you instruct anyone.
• Watch for: confirm which country teams have gaming specialists, not just general regulatory lawyers.

5. Bird & Bird

Bird & Bird runs an international gambling group with particular strength in lotteries, data protection and European transactions.

• Best for: lottery operators, data-heavy businesses and European deals.
• Rankings: Legal 500 Tier 1 and Chambers UK Band 2. Andy Danson is Chambers Global Band 2.
• Clients (Legal 500): Betsson, MGM’s LeoVegas and Stronach.
• Recent matters: Allwyn’s National Lottery transition, Winner.ro’s sale to evoke, and data privacy work for Flutter.
• What clients say: its legal guide rankings are based on client and peer interviews.
• Watch for: a well-known gambling partner left in 2024, so check who will lead your matter.

6. Fox Rothschild

Fox Rothschild has one of the most established gaming practices in the US, built around New Jersey and Atlantic City.

• Best for: US state licensing and gaming transactions.
• Rankings: Chambers USA Band 1 for the 11th year, with co-chair Marie Jiacopello Jones in Band 1 (Chambers).
• Recent matters: gaming regulatory work on the $450 million management buyout of OpenBet and IMG Arena from Endeavor (completed March 2025; IMG Arena was later sold to Sportradar).
• What clients say: its long run in Band 1 reflects consistent client feedback.
• Watch for: its strength is US regulation; use a UK or EU firm for European licences.

7. Brownstein Hyatt Farber Schreck

Brownstein, with gaming teams in Las Vegas and Atlantic City, is the other Band 1 US gaming firm.

• Best for: multi-state US licensing, especially where Nevada is involved.
• Rankings: Chambers USA Band 1 nationwide and in Nevada, with Frank Schreck ranked as a Star Individual (Chambers).
• Recent matters: BetMGM’s licensing in Nevada, New Jersey, Virginia, DC, Maryland, New York, Colorado and Pennsylvania.
• What clients say: its BetMGM multi-state work is the clearest public evidence of capacity.
• Watch for: it is a US firm; it does not cover European licensing.

8. Hassans

Hassans is Gibraltar’s largest law firm and the Tier 1 firm for gambling there.

• Best for: operators licensed in, or moving to, Gibraltar.
• Rankings: Legal 500 Gibraltar Tier 1; Peter Montegriffo KC is a Chambers Global Senior Statesperson.
• Clients (Legal 500): the Government of Gibraltar, bet365, Entain, Playtech and William Hill.
• Recent matters: 888’s £400 million senior secured notes.
• What clients say: its Legal 500 client list includes several of Gibraltar’s largest licensed operators.
• Watch for: for UK-facing licences you will also need UK counsel.

9. Pinheiro Neto

Pinheiro Neto is one of three Band 1 gambling firms in Brazil, alongside TozziniFreire and Montgomery.

• Best for: operators and suppliers with Brazilian exposure.
• Rankings: Chambers Brazil Band 1, with André Santa Ritta in Band 1 (Chambers).
• Recent matters: restructured NSX Group to operate under Brazil’s 2025 regulations.
• What clients say: rankings reflect client feedback on Brazil’s new regulatory regime.
• Watch for: Provisional Measure 1.394 of 25 September 2026 prohibits the operation, offer and advertising of fixed-odds betting in Brazil and extinguishes existing federal licences 30 days after publication, without refund of the licence fee (Senado Federal). Congress still has to vote on it, so current Brazil work is mostly wind-down, player refunds, contracts and legal challenges.

10. Harris Hagan

Harris Hagan is a London firm that works only on gambling, founded in 2004.

• Best for: UK Gambling Commission licensing, compliance reviews and enforcement investigations.
• Rankings: Chambers UK Band 1 and Legal 500 Tier 1. John Hagan is Chambers Global Band 1.
• Recent matters: Gambling Commission investigations and a private equity investment in a GB-licensed listed group (both anonymised by Legal 500).
• What clients say: it is consistently ranked alongside much larger firms for UK work.
• Watch for: single-market focus; pair it with local counsel elsewhere.

11. WH Partners

WH Partners is a Malta-based firm with offices in Italy, Romania, Poland and Dubai.

• Best for: MGA licensing and Malta corporate and tax work. See our MGA licence guide.
• Rankings: James Scicluna and Olga Finkel are Chambers Global Band 1 for Gaming and Gambling (Chambers).
• What clients say: individual rankings are based on client feedback; no named matters are public.
• Watch for: we found no firm-level gaming band, only individual rankings.

12. Ifrah Law

Ifrah Law, based in Washington DC, focuses on gaming enforcement, payments and litigation.

• Best for: US enforcement, sweepstakes questions and payment processor issues.
• Rankings: Chambers USA Band 2 for the tenth year, with Jeff Ifrah ranked Band 1 individually.
• Clients and matters: FanDuel, bet365, Playtech and Sportradar; licensing determinations in 20 jurisdictions for SEON (Chambers).
• What clients say: rankings highlight its enforcement and litigation work.
• Watch for: a boutique, so check capacity for large multi-state licensing projects. Our analysis of offshore betting legality explains the US risks it often advises on.

Other strong firms

• Blakes: Chambers Canada Band 1 alongside McCarthy Tétrault.
• Greenberg Traurig: Chambers USA Band 2 with a large sports betting practice, plus tribal gaming and international gaming teams. It is the most visible law firm in US search for this topic.
• TozziniFreire and Montgomery: Chambers Brazil Band 1.
• Herzog Fox & Neeman: three Chambers Global ranked gaming lawyers, strong on international structuring.
• Other US gaming practices that rank in Google: Duane Morris, Cooper Levenson, Saiber, Dickinson Wright and McDonald Carano (Nevada). Check their current Chambers USA bands for your state before you shortlist them.

Why counsel matters more in 2026: enforcement trends

Our regulation news roundup tracks new enforcement actions each month.

How to choose an iGaming law firm

1. Match the firm to the market. Check the current Chambers or Legal 500 table for that country.
2. Match the firm to the problem. A Band 1 licensing firm is not automatically the best choice for a contested enforcement case or a large deal.
3. Check who will do the work. Rankings belong to named partners; make sure they are on your matter.
4. Ask for a fee structure in writing: fixed or capped fees for routine applications, estimates with caps for contested work.
5. Check conflicts early. Top gaming firms act for many large operators, and some may be conflicted against you.

Questions to ask before you instruct a firm

• Which partner will lead my matter, and how are they ranked?
• How many similar matters have you handled in this jurisdiction in the last two years?
• Will you work with local counsel, and who pays them?
• What is your fee estimate, what is it based on, and what would push it higher?
• Do you act for any of my direct competitors in this market?

Next steps

List your markets and the legal problems you expect in the next 12 months, use the decision table to shortlist two firms for each, and ask for written fee proposals. For licence applications, compare law firm quotes with specialist licensing consultants, and check our Curaçao and MGA guides for regulator fees.