PL
DoubleTaxation.rezydencja podatkowa dla Polaków za granicą

Działalność gospodarcza czy spółka: Stany Zjednoczone — porównanie podatków

Podatki i składki przy jednoosobowej działalności (JDG) w każdej dostępnej formie opodatkowania oraz przy własnej spółce — dla rezydenta wybranego kraju, przy tym samym zysku.

Ładowanie…

Forma

Sole proprietor / jednoosobowe LLC

Jednoosobowa działalnośćSole proprietorship / single-member LLC

Zysk wykazujesz w Schedule C formularza 1040. Płacisz federalny podatek 10–37%, self-employment tax 15,3% od 92,35% zysku (część 12,4% tylko do 184 500 USD), podatek stanu Michigan 4,25% i Detroit 2,4%. Połowę SE tax odliczasz od dochodu; odliczenie QBI do 20% zysku, ale doradztwo to „specified service” — znika ono między 201 750 a 276 750 USD dochodu do opodatkowania.

Warunki

IRS, Rev. Proc. 2025-32 (2026: tax table for unmarried individuals, standard deduction $16,100, maximum zero / 15% rate amounts $49,450 / $545,500, §199A threshold $201,750 and phase-in to $276,750, §199A(i) minimum deduction $400) · IRS, Topic no. 554, Self-employment tax (92.35% of net earnings; $400 minimum) · IRS, Self-employment tax (Social Security and Medicare taxes): 15.3% = 12.4% + 2.9%; for 2026 the first $184,500 is subject to the social security part · IRS, Topic no. 560, Additional Medicare tax (0.9% above $200,000) · 26 U.S.C. §199A as amended by Pub. L. 119-21 (OBBBA) §70105: (b)(3)(B), (d)(2)–(3) specified service trade or business, (i) minimum deduction · IRS, Instructions for Form 8995-A (QBI includes the deductible part of self-employment tax; consulting is a specified service trade or business) · Michigan Department of Treasury, State individual income tax rate for 2026 tax year (4.25%) · Michigan Department of Treasury, Calendar year tax information (2026 personal exemption $5,900) · City of Detroit, Income Tax Information (residents 2.4%, corporations 2.00%, personal exemption $600)

Korporacja (C corporation)

SpółkaC corporation

Korporacja płaci federalny podatek dochodowy 21%, Michigan Corporate Income Tax 6% (tylko przy przychodach brutto od 350 000 USD; z ulgą dla małych firm faktycznie 1,8%, dopóki zysk nie przekracza 160 000 USD) i podatek Detroit 2%. Dywidendy dla Ciebie są kwalifikowane: federalnie 0 / 15 / 20%, powyżej 200 000 USD dodatkowo 3,8% NIIT, plus 4,25% Michigan i 2,4% Detroit.

Warunki

IRS, Instructions for Form 1120 (Schedule J line 1a: taxable income × 21%; line 17: state and local taxes deductible) · Michigan Department of Treasury, Corporate Income Tax (6%; no filing if apportioned gross receipts under $350,000; small business alternative credit 1.8%) · MCL 206.671 (Income Tax Act of 1967), small business alternative credit: $180,000 shareholder test and reductions from $160,000 · Michigan Revenue Administrative Bulletin 2020-26, Small business alternative credit · MCL 206.623(2): taxes on or measured by net income added back to the CIT base · City of Detroit, Income Tax Information (residents 2.4%, corporations 2.00%, personal exemption $600) · IRS, Rev. Proc. 2025-32 (2026: tax table for unmarried individuals, standard deduction $16,100, maximum zero / 15% rate amounts $49,450 / $545,500, §199A threshold $201,750 and phase-in to $276,750, §199A(i) minimum deduction $400) · IRS, Topic no. 559, Net investment income tax (3.8%; $200,000 single) · Michigan Department of Treasury, State individual income tax rate for 2026 tax year (4.25%) · Michigan Department of Treasury, Calendar year tax information (2026 personal exemption $5,900)

Założenia

Rodzaj działalności: Usługi IT / doradcze dla klientów biznesowych

Źródła: IRS, Rev. Proc. 2025-32 (2026: tax table for unmarried individuals, standard deduction $16,100, maximum zero / 15% rate amounts $49,450 / $545,500, §199A threshold $201,750 and phase-in to $276,750, §199A(i) minimum deduction $400) · IRS, Topic no. 554, Self-employment tax (92.35% of net earnings; $400 minimum) · IRS, Self-employment tax (Social Security and Medicare taxes): 15.3% = 12.4% + 2.9%; for 2026 the first $184,500 is subject to the social security part · IRS, Topic no. 560, Additional Medicare tax (0.9% above $200,000) · IRS, Topic no. 559, Net investment income tax (3.8%; $200,000 single) · 26 U.S.C. §199A as amended by Pub. L. 119-21 (OBBBA) §70105: (b)(3)(B), (d)(2)–(3) specified service trade or business, (i) minimum deduction · IRS, Instructions for Form 8995-A (QBI includes the deductible part of self-employment tax; consulting is a specified service trade or business) · IRS, Instructions for Form 1120 (Schedule J line 1a: taxable income × 21%; line 17: state and local taxes deductible) · Michigan Department of Treasury, State individual income tax rate for 2026 tax year (4.25%) · Michigan Department of Treasury, Calendar year tax information (2026 personal exemption $5,900) · Michigan Department of Treasury, Corporate Income Tax (6%; no filing if apportioned gross receipts under $350,000; small business alternative credit 1.8%) · MCL 206.671 (Income Tax Act of 1967), small business alternative credit: $180,000 shareholder test and reductions from $160,000 · Michigan Revenue Administrative Bulletin 2020-26, Small business alternative credit · MCL 206.623(2): taxes on or measured by net income added back to the CIT base · City of Detroit, Income Tax Information (residents 2.4%, corporations 2.00%, personal exemption $600)

Sprawdzono: 4 listopada 2026

Szacunek dla typowego przypadku: bez VAT, ulg na start, innych dochodów i ulg rodzinnych. To nie jest doradztwo podatkowe.