Haya Avisror Shimoni, Law Office & Notary

Haya Avisror Shimoni, Law Office & Notary is a boutique law firm that specializes in all civil aspects of tax laws: real estate taxation, income tax, international taxation, VAT, National Insurance, as well as exercising medical rights vis-à-vis the National Insurance Institute, Income Tax, and insurance companies.
The firm is headed by Adv. and CPA Haya Avisror Shimoni, who holds extensive expertise in the fields of taxation and accounting gained, among others, during her 16 years of work as a senior manager in the taxation departments of Israel’s leading accounting firms (The Big 4).
As an expert who holds both lawyer and CPA certificates, Adv. Avisror Shimoni provides her clients a unique and comprehensive perspective of the civil tax and accounting fields. The unique counsel she provides extends beyond the narrow area of a tax issue and is adapted to each client’s taxation aspects, both for the long and short terms.

One Stop Shop

The firm place its clients as its first priority and each client, big or small, receives legal, personal, and professional services of the highest level. In fact, the strategic services provided by the firm consider all aspects of the client’s taxation needs and, thus, save unnecessary payments, complications, and tax mishaps.

A Professional Authority for Lawyers, Accountants, and Tax Advisors

Over the years, Adv. Avisror Shimoni has accompanied transactions of private clients and some of the largest companies in the Israeli market, as well as advised, accompanied, and handled fund managers and investors in leading investment funds, venture capital, and hedge funds from Israel and abroad, high-tech companies, and startups.

Over the last decade, she accompanies complex real estate transactions for farms, lands, combination transactions for developers and tenants in urban renewal projects, as well as transactions between developers in different projects, in all aspects of taxation arising from the project, while emphasizing the form of incorporation, holdings structure, and transactions returns in order to maximize tax savings, with an emphasis on funds withdrawal by the developer with minimal taxation. Thanks to its extensive professional experience and its achievements in the world of tax laws, the firm is an authority for lawyers, accountants, and tax consultants.

Over 25 Years of Tax Experience

Adv. Avisror Shimoni, the firm’s founder, holds extensive professional experience she has gained working for some of “The Big 4” leading accounting firms – KPMG Israel for 7.5 years and PwC for 6.5 years. For the past 11 years she has been leading the firm and has specialized in realizing and exhausting medical rights as well as civil tax laws – real estate taxation, income tax, VAT, and National Insurance.

Tax Authority

Over her years working as an accountant for “The Big 4” and her firm she gained extensive knowledge and expertise in the fields of income tax, real estate taxation, VAT, and National Insurance, from both the legal and accounting aspects. In addition, she was also appointed as an expert by the court in the field of accounting in all matters related to taxation. The combination between her extensive knowledge and professional experience allows her to be an authority in the field, while constituting an external tax department for many advisors such as lawyers, CPAs, tax consultants, payroll accountants, investment funds, companies, individuals, and partnerships.

National Insurance

The firm is also considered as a leader in the field of exhausting medical rights before the National Insurance, Income Tax, and insurance companies. Adv. Avisror Shimoni is known thanks to the professional services she provides her clients with as well as the success she enjoys, while assisting them in realizing their rights. She lectures in professional forums for service providers, such as accountants, lawyers, and tax advisors, and teaches the same forums on matters of National Insurance. In fact, she has long been recognized as an authority in the field of National Insurance among many service providers, who seek advice from her for their clients on all issues of the National Insurance Law, not just regarding the exercise of rights based on medical conditions. Furthermore, the firm is an authority in the field of tax exemption on medical grounds, to which cases of senior executives are referred to Adv. Avisror Shimoni from accounting firms, tax consultants, and attorneys who do not specialize these fields.

Public Positions

Adv. Avisror Shimoni has long been a member of the Bar Association’s and the CPA Association’s National Insurance and Taxation Committees and takes an active role in related legislation processes as well as in the tax authorities’ professional bills. Additionally, she lectures, and holds seminars and continuing education courses in many professional forums of the Bar Association in various districts, the CPA Association, the Tax Consultants Association, private schools for training lawyers, and in learning centers for entrepreneurs involved in urban renewal projects and real estate. She also manages professional forums in the fields of taxation and National Insurance for “din” website and the legal forums for over 4 consecutive years. She is a part of “Kol-Mas” team of experts, on behalf of “Hashavim”, manages LawGuide’s taxation forums as well as the legal forum’s website.
Adv. Avisror Shimoni holds an Accounting and Law degrees, Tax Consultant license, CPA license, and a license to practice law.