Alvarado Tax & Business Advisors LLC ("ATBA"​) was founded in 2002 under the name Zaragoza & Alvarado LLP by Juan Zaragoza Gomez and Juan A. Alvarado Zayas. In November 2014, with the departure of Juan Zaragoza Gomez, due to his appointment as Secretary of Treasury of Puerto Rico, the firm underwent a change of corporate identity and branding and became ATBA.ATBA, a limited liability company organized under the laws of the Commonwealth of Puerto Rico, is engaged in providing tax and business advisory services. ATBA is the first truly multidisciplinary tax and business advisory firm in Puerto Rico unencumbered by the constrain of association with auditing firms and the regulatory and disclosure rules of the Security and Exchange Commission.Since our inception ATBA has been a key player in most of the major legislative or regulatory tax projects carried out in Puerto Rico at the State and Municipal levels. Backed up by years of unmatched hands on experience in public accounting, government and corporate tax, our team of seasoned advisors is committed to be your seamless partner, providing the knowledge foundation that your company needs and high end service level, always guaranteeing in all our engagement in depth advice with the highest sense of objectivity and integrity. Our commitment to excellence is consistently recognized by our clients and several organizations, including the International Tax Review with the 2011 Puerto Rico Tax Firm of the Year Award.ATBA is Taxand Puerto Rico. Taxand provides high quality, integrated tax advice worldwide. Our tax professionals, more than 400 tax partners and over 2,000 tax advisors in nearly 50 countries - grasp both the fine points of tax and the broader strategic implications, helping you mitigate risk, manage your tax burden and drive the performance of your business.