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    Legislative Updates10 February 20262 min
    Photo of the author, Giancarlo Marzo, tax lawyer in RomeAvv. Giancarlo Marzo — Tax Lawyer, FounderProfile

    2026 Budget Law: Tax Changes for Businesses and Professionals

    The main **tax changes under the 2026 Budget Law** for optimising the tax burden of businesses and professionals.

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    2026 Budget Law: Tax Changes for Businesses and Professionals

    The 2026 Budget Law introduces significant tax changes that directly affect businesses and professionals. The Firm Marzo Associati has analysed the main provisions in detail to provide its clients with practical guidance on applying the new rules.

    Main Tax Changes for Businesses

    Investment Tax Credit

    The investment tax credit for new capital assets has been confirmed and enhanced. The applicable rates are:

    • 40% for investments up to €2.5 million

    • 20% for investments between €2.5 million and €10 million

    • 10% for investments exceeding €10 million


    Revised Patent Box Regime

    The Patent Box regime is being revised to provide a 110% enhanced deduction for research and development costs relating to copyright-protected software, patents and designs.

    Tax Changes for Professionals

    Incremental Flat Tax

    The incremental flat tax of 15% has been confirmed for professionals whose income increases compared with the preceding three-year period, subject to a maximum limit of €40,000.

    Social Security Contributions for Young Professionals

    The new provisions introduce a progressive reduction in social security contributions for young professionals under 35 during their first three years of activity.

    Conclusions

    The changes introduced represent a significant opportunity to optimise the tax burden. The Firm Marzo Associati is available to provide tailored advice on effective strategies to adopt.

    Frequently Asked Questions

    What are the investment tax credit rates?

    The rates are 40% for investments up to €2.5 million, 20% between €2.5 million and €10 million, and 10% above €10 million.

    What is the incremental flat tax for professionals?

    It is a fixed rate of 15% applied to increases in professionals' income compared with the preceding three-year period, up to a maximum of €40,000.

    Is social security contribution relief available for young professionals?

    Yes, the new provisions introduce a progressive reduction in social security contributions for young professionals under 35 during their first three years of activity.

    Did you find this article useful?

    This information is general in nature and does not constitute legal or tax advice. The legislation cited is current as of the publication date.

    Do you need assistance with this topic?

    The Marzo Associati Firm provides tailored legal and tax advice in Rome and throughout Italy.

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