3 min
·Corporate Tax Instalments in 2026: how to calculate and when to pay
Corporate Tax Instalments in 2026: how to calculate and when to pay.
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Articles & News
Accounting, taxation and business management — by Grupo Your specialists.
243articles
2026· 9 articles
Results
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4 min
·Accounting in 2026: Complete Guide to Tax Changes for Companies in Portugal
Corporate tax drops to 19%, new VAT Group regime, accounting SAF-T postponed, and salary uplift incentives. Everything Portuguese companies need to know for 2026.
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2 min
·Buy or Lease an Office? What Works Best for Your Company in 2026
Buy or lease an office for your company in Portugal? Complete 2026 tax analysis - corporate tax, IMT, IMI, depreciation and when each option pays off.
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2 min
·IRS Refunds: when will taxpayers receive their money?
The Government has released the estimated timelines for IRS 2026 refunds. Find out when you will receive your money and what changed this year.
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2 min
·IRS Jovem: Automatic Tax Filing Arrives This Week
Young taxpayers can now access automatic IRS filing from April 1st. Learn what changes in the IRS Jovem regime.
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4 min
·IRS Refund in 2026: Why You Might Receive Less This Year?
Many taxpayers will notice a difference in their IRS refund this year. Find out why and how to maximise what you receive.
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4 min
·How to Pay Less Tax in 2026: The Complete Guide for Portuguese Companies
Complete tax planning guide for Portuguese companies in 2026. IRC, tax benefits, SIFIDE, RFAI, SME strategies and more.
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7 min
·How to Reduce Taxes in Your SME in 2026: 14 Legal Strategies for Q1
Still in Q1 2026? There are tax decisions you can only make now. Discover 14 legal strategies for SMEs to reduce corporate tax, optimize deductions, and save thousands of euros.
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3 min
·Tax Calendar 2026: All the Deadlines Your Business Needs to Know
Discover all 2026 tax deadlines in Portugal - VAT, corporate tax, income tax, social security, property tax and more. Check our interactive tax calendar and never miss a deadline.
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