Firm PROFILE
Mackrell International
Chambers ranking badge

Mackrell International

Global 2026

Chambers ranking badge

Rankings

Global

Leading firm in Global 2026

Contributions and articles

21 Articles, Press releases, highlights

Overview

Provided by Mackrell International

  • Chairman: Sev Carlson, Nevada.

    Number of countries: 60

    Number of member firms: 96

    Number of practice groups: 31

    Number of lawyers: 4,500

    Languages: All languages; English primary language.

    Number of firms ranked in Chambers guides: 37

    Mackrell International is one of the most experienced and respected legal networks in the world. It is made up of highly responsive, high calibre law firms with deep local knowledge who are tightly linked internationally. Firms are full-service so have deep and broad expertise in all key industry sectors to service all client needs. The network also has a ground-breaking AI Insights Group, specialists in IP, data and privacy, fraud and white-collar, environmental and energy, as well as aviation, aerospace and maritime.

    Sev Carlson of Kaempfer Crowell in Nevada (Chair), Shawn van Heerden of Ramsay Webber in South Africa, and Keith Heddle (Managing Director) based in the UK are key contacts.

    Network Overview:

    When you need agile, high-calibre, independent legal advice, Mackrell International connects the world. We are constantly innovating and adapting to provide added value for clients and for members, an international ecosystem, with deep local roots in the jurisdictions we cover.

    Global in its reach, local in its influence and understanding, the network has provided diverse and distinctive clients with a full range of legal services and sound business advice - from international blue-chips and expanding, entrepreneurial businesses, to Family Offices and HNWIs – whatever a client needs, wherever and whenever they need it.

    Members are selected from dynamic, top-rated law firms in their countries and for their strong, multi-specialist, multi-service offering.

    Mackrell International’s law firms share a commitment to exceptional client service, to the highest standard of ethics and to working together, across borders and cultures; members also commit to supporting each other, personally and professionally and to promoting diversity in all its forms.

    Looking to the future, the network is also developing the next generation of lawyers, actively supporting and encouraging women in the legal profession and evolving and adapting to tackle the ever-changing legal and business challenges of the 21st century. The network continues to evolve, grow and connect its people and its clients as never before for the benefit of all.

    Main Areas of Practice:

    Antitrust & Competition

    Arbitration & Mediation

    AI - Artificial Intelligence

    Aviation & Aerospace

    Banking & Finance

    Bankruptcy & Insolvency

    Blockchain & Digital Assets

    Cannabis & CBD

    Construction

    Employment

    Energy & Natural Resources

    Environmental

    Estates & Trusts

    Family

    Global Privacy & Data Protection

    Hospitality, Travel & Tourism

    Immigration

    Insurance

    Intellectual Property

    Litigation

    Maritime

    Mergers & Acquisitions

    Mining

    Real Estate

    Regulatory

    Securities Enforcement & Investigation

    Space

    Sports

    Tax

    Technology

    White Collar

    Worker’s Compensation

    Offices & Member Firms:

    Argentina: Zang, Bergel & Viñes Abogados

    Australia: Adelaide - Arion Legal

    Austria: Schuppich, Sporn & Winischhofer

    Belgium: van Cutsem Wittamer Marnef & Partners

    Brazil: Velloza Advogados Associados

    Bulgaria: Stankov Todorov Hinkov & Spasov, Attorneys-at-Law – STHS

    Canada: Calgary - Scott Venturo Rudakoff LLP; Montreal - Prevost Fortin D’Aoust; Toronto - Loopstra Nixon LLP; Vancouver - Lindsay Kenney LLP

    Channel Islands: See entry for GUERNSEY

    Chile: Prieto Abogados

    China: Jade & Fountain Lawyers

    Colombia: Parra Rodríguez Abogados SAS

    Costa Rica: Alta Batalla

    Cyprus: Scordis, Papapetrou & Co LLC

    Czech Republic: Mašek, Kočí, Aujezdský

    Denmark: Codex Advokater, P/S

    Dominican Republic: Caceres Torres SRL

    Finland: Salingre Attorneys Ltd

    France: Bersay

    Germany: Berlin - SES Berlin; Frankfurt - Danckelmann und Kerst Rechtsanwälte; Munich - SLB Rechtsanwälte

    Greece: Tsibanoulis & Partners (T&P) Law Firm

    Guernsey: Babbé LLP

    Hong Kong: Weir & Associates

    Hungary: Kálmán & Partners Law Firm

    India: Bangalore - Murali and Co.; Mumbai - Malvi Ranchoddas & Co.; New Delhi - Ahlawat & Associates

    Indonesia: Markus Sajogo & Associates (MS&A Law Firm)

    Ireland, Republic Of: Crowley Millar LLP

    Israel: Epstein Rosenblum Maoz (ERM)

    Italy: Mondini Bonora Ginevra Studio Legale

    Japan: Kojima Law Offices

    Kenya: Igeria & Ngugi Advocates

    Korea: See entry for SOUTH KOREA

    Malaysia: Ram Caroline Sha & Syah

    Malta: GTG Legal

    Mauritius: The Chambers of Gavin Glover S. C.

    Mexico: BGBG

    Netherlands: Ten Holter Noordam Advocaten

    Nigeria: Giwa-Osagie & Co

    Norway: Langseth Advokatfirma DA

    Palestine: Kamal & Associates

    Philippines: Abo & Peñaranda Law Firm

    Poland: KWKR

    Portugal: BRAM

    Romania: lordache Partners

    Russia: Moscow - Sirota & Partners Law Firm

    Rwanda: Shield Associates, Lawyers-Arbitrators- Consultants

    Saudi Arabia: The Law Firm of Mohamed Al-Sharif in Association with Johnson & Pump

    Singapore: Wee Swee Teow LLP

    Slovenia: Sibinčič Novak & Partners

    South Africa: Ramsay Webber Inc

    South Korea: Sojong Partners

    Spain: Barcelona – Ros Petit S.A.; Madrid – Santiago Mediano Abogados

    Sweden: Wesslau Advokatbyrå

    Switzerland: Peyer Partner

    Tanzania: Ernestilla, Mafita & Company Advocates

    Turkey: Herdem Attorneys at Law

    Uganda: Kasirye, Byaruhanga & Co, Advocates

    United Arab Emirates: Dubai - James Berry & Associates Legal Consultants

    United Kingdom: England – Mackrell LLP; Scotland - BTO Solicitors

    Uruguay: Bado, Kuster, Zerbino & Rachetti

    Venezuela: ARAQUEREYNA

    Zambia: Nawa Mataa Advocates

    UNITED STATES OF AMERICA:

    Alabama: Baker Donelson

    Arizona: Gust Rosenfeld PLC

    Northern California: Hoge Fenton, Jones & Appel, Inc

    Southern California: BDG Law Group

    Colorado: Foster Graham Milstein & Calisher, LLP

    Connecticut: Carmody Torrance Sandak & Hennessey LLP

    District of Columbia: Keller and Heckman LLP

    Central Florida: Zimmerman Kiser Sutcliffe

    South Florida: SMGQ Law

    Georgia: Baker Donelson

    Idaho: MI Member Firm

    Northern Illinois: Kelleher + Holland LLC

    Southern Illinois: Sandberg Phoenix & von Gontard P.C.

    Indiana: Bose McKinney & Evans LLP

    Kansas: Sandberg Phoenix & von Gontard P.C.

    Maryland: Rosenberg Martin Greenberg LLP

    Massachusetts: Gesmer Updegrove LLP

    Minnesota: Arthur, Chapman, Kettering, Smetak & Pikala, P.A.

    Missouri: Sandberg Phoenix & von Gontard P.C.

    Nevada: Kaempfer Crowell Ltd

    New Jersey: Javerbaum, Wurgaft, Hicks, Kahn, Wikstrom & Sinins

    New York: Morrison Cohen LLP

    Ohio: Wickens Herzer Panza

    Oregon: Sussman Shank LLP

    Texas - Dallas: Scheef & Stone, L.L.P.; Houston - Mehaffy Weber, P.C.

    Virginia: Willcox & Savage, P.C.

    Washington: Cairncross & Hempelmann, P.S.

    Washington, D.C.: See entry for DISTRICT OF COLUMBIA

Ranked Offices at Mackrell International

Provided by Mackrell International

UK - Head office

Greater London

60 St Martins Lane Covent Garden, London, Greater London, UK, WC2N 4JS, London

Ranked Departments at Mackrell International (1)

Global Market Leaders

Articles, Highlights and Press Releases

21 items provided by Mackrell International

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership