Andersen Unifies Latin America Platform
25.8.2020 19:00:00 EEST | Business Wire | Press release
The Latin American member firms of Andersen Global will now operate under the brand “Andersen,” reinforcing the organization’s position as a one-stop shop for tax and legal services globally. The announcement comes less than two months after the adoption of the Andersen brand by the European member firms of Andersen Global.
The member firms of Andersen Global in Brazil, Ecuador, Guatemala, Mexico and Uruguay, which previously operated under the brands “Andersen Tax” and “Andersen Tax & Legal,” will now feature Andersen as their brand along with the new member firms, MODO Law and GSRC in Argentina, who became member firms of the organization earlier this year.
Andersen Global continues to view expansion of both its footprint in Latin America and its newly established platform in the Caribbean as high priorities. In Latin America, the global organization also has a presence in Chile, Colombia, Costa Rica, El Salvador, Honduras, Nicaragua, Panama, Paraguay, and Peru through its collaborating firms and has added collaborating firms in 11 countries in the Caribbean region over the last six months.
“Our expansion is driven by client service, and our objective isn’t to be the biggest firm; rather, our focus is about our commitment to building one firm where clients are afforded best-in-class tax and legal services in a seamless fashion across the globe,” Andersen Global Chairman and Andersen CEO Mark Vorsatz said. “Our organization is dedicated not only to our clients, but also to investing in our people and the next generation. We all share the same values and vision regardless of borders and it is only fitting that this is also reflected in our common name.”
The organization’s journey began in 2002, when 23 former Arthur Andersen partners created the tax-only firm WTAS. In 2014, the U.S. member firm proceeded to adopt the brand “Andersen Tax,” and most recently transitioned to the Andersen brand in 2019. The global organization has grown exponentially since the establishment of Andersen Global (formerly WTAS Global) by founding U.S. member firm Andersen Tax LLC in 2013. After launching its global platform in Europe, Andersen Global debuted in Latin America in 2015. The region has since expanded to more than 34 locations, 1,000 tax and legal professionals, and 90 partners today.
Leonardo Mesquita, Regional Managing Director for Latin America added, “Our organization’s foundation is based on our common vision to remain independent and provide seamless, synergistic services to our clients globally. We’re eager to have a brand that reflects what we already know – we are one firm.”
Over the course of the next year, member firms globally will continue to adopt the Andersen brand, while Andersen Global will continue its expansion efforts in critical markets, including the Caribbean, Latin America, Africa and the Middle East.
Andersen Global is an international association of legally separate, independent member firms comprised of tax and legal professionals around the world. Established in 2013 by U.S. member firm Andersen Tax LLC, Andersen Global now has more than 6,000 professionals worldwide and presence in over 191 locations through its member firms and collaborating firms.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20200825005347/en/
Contact information
Megan Tsuei
Andersen Global
415-764-2700
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Loomis Sayles Growth Equity Strategies Team Celebrates Twenty-Year Milestones7.7.2026 17:36:00 EEST | Press release
Loomis, Sayles & Company, the century-old investment manager with nearly $418 billion in assets under management, proudly celebrates the 20-year anniversaries of the Loomis Sayles Large Cap Growth and the Loomis Sayles All Cap Growth strategies, as well as a differentiated approach to growth equity investing under the leadership of Aziz V. Hamzaogullari, CFA, the founder, chief investment officer and portfolio manager of the Loomis Sayles Growth Equity Strategies (GES) Team. Aziz is also an executive vice president and a member of the firm’s Board of Directors. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260707992418/en/ Celebrating 20 Years of The Power of Active Management Done Right GES is a cohesive team with 20 years of alpha generation and a long-term, private equity approach to investing. Under Aziz Hamzaogullari’s leadership since 2010, assets under management for GES have grown from $1.9 billion to $98.2 billion
Integral Ad Science Appoints Lidiane Jones Chief Executive Officer7.7.2026 16:35:00 EEST | Press release
Integral Ad Science (IAS), one of the world's most trusted media quality companies, today announced the appointment of Lidiane Jones as Chief Executive Officer, effective immediately. Jones succeeds Lisa Utzschneider, who led IAS for more than seven years and will remain with the company as Special Advisor to the Board through the end of 2026 to support a seamless transition. Utzschneider will also serve as a Special Advisor to Novacap and their portfolio companies. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260707780892/en/ Lidiane Jones: Integral Ad Science CEO, Photo Credit: Pamela Hanson The appointment reflects IAS's long-term strategic vision for the future of digital advertising. As AI transforms how media is planned, bought, measured, and optimized, advertisers increasingly need trusted intelligence to make real-time decisions. Jones's deep expertise across product, technology, and AI uniquely positions IAS to bu
Andersen Global Adds Collaborating Firm Abcoo Law Firm7.7.2026 16:30:00 EEST | Press release
Andersen Global strengthens its presence in Türkiye with collaborating firm Abcoo Law Firm, enhancing the organization’s existing platform in the country with the addition of legal capabilities. Founded in 2014, Abcoo advises local and international clients across a broad range of legal services, with experience in corporate and M&A, real estate and construction, dispute resolution, employment, compliance, banking and finance, competition and intellectual property law. The firm is consistently recognized as a top tier and leading firm by international publications, including The Legal 500. Abcoo supports organizations across a wide range of industries, including real estate and construction, retail, textile, cosmetics, automotive, logistics, chemicals, IT, energy, healthcare, manufacturing and financial services, providing strategic legal guidance and commercially focused solutions. “Our focus has always been on understanding each client’s objectives and providing practical, commercial
Altasciences and Evidence Matters Advance AI-Driven Drug Development With Nonclinical Automation Breakthrough7.7.2026 16:00:00 EEST | Press release
Altasciences, a fully integrated early-phase drug development organization, and Evidence Matters, a pioneer in clinical trial data science, are pleased to announce a successful proof-of-concept (POC) of RegulatoryFlow (“RegFlow”), following the announcement of the companies’ strategic collaboration in August 2025. The POC demonstrated the extension of AI-driven efficiencies from clinical reporting into nonclinical workflows, marking a significant step forward in accelerating drug development timelines. Building on proven results in clinical reporting, where the collaboration has achieved up to first-draft clinical study reports (CSRs), the teams have now successfully applied similar AI capabilities to nonclinical data through high-quality parsing of raw and SEND datasets in a proof-of-concept. This advancement aligns with the Altasciences Acceleration Platform, designed to fast-track drug development across the early-phase development continuum. “This milestone reflects the power of in
Gurobi Launches Intelligence Hub to Deliver AI-Guided Workflows Across the Optimization Lifecycle7.7.2026 16:00:00 EEST | Press release
Gurobi Optimization, LLC, the leader in decision intelligence technology, today announced the launch of the Gurobi Intelligence Hub, the new home for Gurobi’s AI-powered optimization agents. The Intelligence Hub is designed to help users build, understand, troubleshoot, and interact with optimization models more effectively. Together, the Hub’s specialized agents leverage generative AI to guide users through workflows across the optimization lifecycle, creating new opportunities to make optimization more accessible, intuitive, and valuable for a broader range of users. The Modeler combines guided workflows with Gurobi’s optimization expertise to help users move from business problem to production-quality optimization model. Through an iterative process that helps refine requirements, validate assumptions, and develop acceptance tests, the Modeler gives users confidence that their model accurately reflects the intended business problem.The Explainer helps users interpret model instances
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom
