A. MANTEL & CO
A. MANTEL & CO
INTERNATIONAL TAX COUNSEL
About A. Mantel & Co.
A. Mantel & Co. is a boutique international tax law firm providing sophisticated legal counsel on cross-border taxation — combining deep technical expertise with practical, results-driven judgment. In a field where complexity often gets mistaken for value, the firm focuses on clarity: precise, actionable guidance for clients navigating tax exposure across borders, backed by more than two decades of specialized experience.
Global Specialization
A. Mantel & Co. advises individuals and companies on cross-border tax exposure — from residency and relocation planning to corporate structuring and compliance — helping clients navigate international treaties and domestic regulations with clarity and confidence.
20+
Years of Global Expertise
Residency Analysis
Pre-Immigration Planning
10-Year Exemption
Treaty Relief & Withholding
Cross-Border Structuring
CFC/FVC Compliance
M&A & Exit Planning
Corporate Reorganizations
Value Proposition
Bespoke Guidance
Bespoke legal guidance tailored to specific cross-border tax challenges with expert care.
Technical Knowledge
Deep technical expertise in international tax law, cross-border structuring, and compliance with Israeli and foreign regulations.
Responsiveness & Focus
Direct, hands-on attention from an attorney who understands the practical realities behind every cross-border tax decision.
Adi Mantel
International Tax Attorney
Adi Mantel is an international tax attorney with more than two decades of experience advising individuals, entrepreneurs, investors and businesses on the tax and legal challenges of operating across borders. His practice spans international taxation, cross-border structuring, and the legal and tax considerations of global expansion and investment.
For individuals, Adi’s work centers on residency planning, pre-immigration structuring, and guidance for those relocating to or from Israel — including maximizing eligibility for Israel’s 10-year foreign income exemption and advising returning residents on their tax status. For companies, he structures cross-border holding and financing arrangements, navigates Israel’s CFC and FVC rules, and advises on reorganizations, M&A transactions, and fund structuring.