Twenty-five years of Big 4 and Big 6 corporate tax experience, now leading Silicon Valley Tax's public-company and international practice. Prior partner and managing director roles at Andersen Tax, RSM US, and Ernst & Young.
Credentials
CPA · California #130211
JD · Boyd School of Law
BS Accountancy · Arizona State University
Contact
anunez@siliconvalleytax.co
(408) 383-9870
LinkedIn
Al Nuñez, CPA and JD, is Managing Partner at Silicon Valley Tax LLC. He spent the previous quarter century leading tax practices for Big 4 and Big 6 firms, most recently as Tax Director at Moffatt & Nichol, Managing Director and equity partner at Andersen Tax, and Partner at RSM US. He began his career at Ernst & Young in 2006.
His practice centers on the highest-complexity corners of corporate tax: multinational structuring across the United States, Europe, Asia, Latin America, and the Middle East; ASC 740 income tax provisions and Form 5471 international information reporting; transfer pricing and Section 174 R&D capitalization; and the post-TCJA regime around GILTI, FDII, BEAT, and Pillar II.
At Silicon Valley Tax he brings that Big 4 discipline to founders, public-company controllers, family offices, and closely held businesses across the Bay Area, without the overhead or turnover of a national firm.
2026 to Present
Managing Partner · Silicon Valley Tax LLC
San Jose, California
2024 to 2025
Tax Director · Moffatt & Nichol
Built the internal income tax department for a multinational engineering and software firm operating in 14 countries. Realized $1.4M in cash tax savings in year one; reconciled $25M in unaccounted intercompany accounts; represented the company in Hawaii and Canada tax examinations.
2019 to 2022
Managing Director (Equity Partner) · Andersen Tax LLC
San Francisco, California. Provision, transaction, and consulting services for public and private clients across SaaS, FinTech, banking, manufacturing, and insurance. International income and value-added tax assistance across Australia, the European Union, Russia, and Central and South America.
2013 to 2019
Partner · RSM US LLP
Las Vegas and San Francisco. Created RSM's San Francisco federal tax department; lead CPA on The Majestic Star Casino, LLC v. Barden Dev., Inc. (716 F.3d 736, 3d Cir. 2013) appellate litigation team. West-Region ASC 740 technical resource; national OneSource conversion lead. TCJA implementation authority for GILTI, FDII, BEAT, and Pillar II across the West Region.
2006 to 2011
Senior Manager · Ernst & Young
Regulated-industries tax specialist: utilities, gaming, banking, insurance. Opened new gaming jurisdictions including Macau and Vietnam. Four-year SOX ASC 740 control reviewer for a public utility.
Al is a regular speaker at the Tax Executives Institute and the Financial Executives Institute, ASC 740 instructor at annual firm training programs, and a campus recruiter with the Association of Latino Professionals For America (ALPFA).
Schedule a complimentary consultation to discuss provisions, international tax, or a complex corporate matter.
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