Corporate income tax (porez na dobit) in Bosnia and Herzegovina for tax year 2026, set out separately for the Federation of BiH (FBiH), Republika Srpska (RS) and Brčko District (BD), each with its own law. Covers who pays and residence; the 10% rate; building the tax base from accounting profit; capped and non-deductible expenses; depreciation; interest limits (FBiH 4:1 related-party debt, RS 30% net interest cap); five-year loss carry-forward; investment, employment and export incentives; the 31 March return; monthly advances; withholding tax on payments to non-residents (FBiH 5% dividends and 10% other, RS 10%, BD 10% with dividends exempt); penalties and interest. Trigger phrases: Bosnia corporate tax, porez na dobit, FBiH profit tax, RS porez na dobit, Brčko profit tax, PP-801, porezni bilans, akontacija. Out of scope: personal income tax (bosnia-income-tax), VAT (bosnia-vat), payroll and contributions (bosnia-payroll, bosnia-social-contributions).
Bosnia and Herzegovina · tax year 2026 · changed 25 Jun 2026
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Sources read 30 Oct 2026 for tax year 2026
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| Item | Rate or amount | Year | Source |
|---|---|---|---|
| Profit tax rate, FBiH | 10% of the tax base in the tax balance | 2026 | FBiH Zakon o porezu na dobit art. 31: https://ik.imagekit.io/9qcwbg8wl/15-16_i_15-20-zakon-o-porezu-na-dobit-precisceni_07YP9wNd9.pdf |
| Profit tax rate, RS | 10% | 2026 | RS Zakon o porezu na dobit art. 36(1): https://www.poreskaupravars.org/dokumenti/zakoni/Zakon%20o%20porezu%20na%20dobit%20od%2001_01_2016.pdf |
| Profit tax rate, BD | 10% | 2026 | BD Zakon o porezu na dobit art. 20(1): https://skupstinabd.ba/3-zakon/ba/Zakon%20o%20porezu%20na%20dobit/05B17-22%20Zakon%20o%20porezu%20na%20dobit%20-%20prec--is--eni%20tekst.pdf |
| Withholding tax, FBiH: dividends | 5% (lower under a treaty) | 2026 | FBiH art. 38(7) (URL above) |
| Withholding tax, FBiH: interest, royalties, services, rent and other listed payments | 10% (lower under a treaty) | 2026 | FBiH art. 38(1), (7) |
| Withholding tax, RS: all listed payments including dividends | 10% (lower under a treaty); the separate 5% dividend rate was deleted from 2017 | 2026 | RS art. 44, as amended by 1/17 art. 15: https://www.poreskaupravars.org/dokumenti/zakoni/ZakonoizmdopDobit.pdf |
| Withholding tax, BD | 10% of the gross payment; dividends exempt | 2026 | BD arts. 29(2)(d), 30(1) |
| Representation (business entertainment), all three | 30% deductible | 2026 | FBiH art. 12(1); RS art. 15; BD art. 8(2)(a) |
| Donations, FBiH | Up to 3% of total revenue | 2026 | FBiH art. 12(3) |
| Sponsorship, FBiH | Up to 3% of total revenue | 2026 | FBiH art. 12(4) |
| Donations, RS | Up to 3% of total revenue | 2026 | RS art. 16 |
| Sponsorship, RS | Up to 2% of total revenue | 2026 | RS art. 17 |
| Product and service complaints, RS | Up to 3% of operating revenue | 2026 | RS art. 18 |
| Donations, BD | Up to 3% of total revenue (public institutions, humanitarian, cultural, educational, scientific); sport up to 10% | 2026 | BD art. 8(2)(f), (g), as amended by 38/22: https://skupstinabd.ba/3-zakon/ba/Zakon%20o%20porezu%20na%20dobit/06B38-22%20Zakon%20o%20izmjeni%20i%20dopunama%20Zakona%20o%20porezu%20na%20dobit.pdf |
| Sponsorship, BD | Up to 2% of total revenue | 2026 | BD art. 8(2) (sponsorship point, renumbered by 38/22) |
| Chamber membership fees, BD | Up to 0.2% of total revenue | 2026 | BD art. 8(2) (membership point) |
| Warranty provisions, FBiH | Up to 4% of annual turnover of the guaranteed products | 2026 | FBiH art. 13(3) |
| Environmental provision, FBiH | Up to 30% of taxable profit before the provision; total never above registered capital | 2026 | FBiH art. 13(2) |
| Related-party financing, FBiH | Interest on debt above 4:1 debt to registered capital is not deductible (not for banks, leasing and insurance companies) | 2026 | FBiH art. 18(2), (4) |
| Net interest cap, RS | Net interest expense above 30% of the tax base (calculated without interest income and expense) is not deductible | 2026 | RS art. 14a, as added by 1/17 and amended by 114/25 art. 7: https://poreskaupravars.org/wp-content/uploads/2025/12/Dobit-1.pdf |
| Depreciation, FBiH (straight line) | Buildings 5%; roads, utilities, railways 10%; equipment, vehicles, plant 15%; water systems equipment 15%; hardware, software, environmental equipment 33.3%; perennial crops 15%; basic herd 40%; intangibles 20% | 2026 | FBiH art. 19(2) |
| Accelerated depreciation, FBiH | Up to 50% above the art. 19 rates for pollution-prevention assets | 2026 | FBiH art. 20 |
| Depreciation, RS | Real estate and plant 3%, intangibles other than software 10% (straight line, per asset); computers, IT systems, software and servers 40%, equipment and other assets 20% (declining balance, per pool) | 2026 | RS art. 12, as replaced by 1/17 art. 5 |
| Depreciation, BD (machines and equipment) | Accelerated: 40% year 1, 30% year 2, 30% year 3; computer hardware and software fully deductible in the year of purchase | 2026 | BD art. 11(4), (6) |
| Small asset write-off | FBiH and BD: asset costing under KM 1,000 deducted in full in the year of purchase; RS: a pool base under KM 1,000 deducted in full | 2026 | FBiH art. 19(5); BD art. 11(5); RS art. 12(7) |
| Tax loss carry-forward | 5 years, oldest first, all three | 2026 | FBiH art. 25; RS art. 25(2), (3); BD art. 13(2), (3) |
| Investment incentive, FBiH | Tax reduced by 30% if own-funds investment in production equipment is above 50% of the year's profit; or by 50% for KM 20 million invested over five years with KM 4 million in year one | 2026 | FBiH art. 36(2), (4) |
| Employment incentive, FBiH | Double deduction of gross wages of new full-time hires on contracts of at least 12 months | 2026 | FBiH art. 37(1) |
| Investment incentive, RS | Tax base reduced by the value of production equipment and plant invested in the RS | 2026 | RS art. 26, as replaced by 58/19: https://www.poreskaupravars.org/dokumenti/zakoni/Zakon%20o%20porezu%20na%20dobit%20SG%202019.pdf |
| Investment incentive, BD | Tax base reduced by the year's investment, capped at 50% of the base; no cap for production land, buildings, plant and machinery | 2026 | BD art. 38(1), (2) |
| Transfer pricing transaction overview, FBiH | Filed with the return when related-party transactions exceed KM 500,000 in the year | 2026 | FBiH art. 49(3) |
| Transfer pricing documentation, RS | Needed for related-party transactions over KM 50,000 in the year; filed electronically within 9 months after year end | 2026 | RS art. 34, as amended by 114/25 art. 10 |
| Late-payment interest, FBiH | 0.04% a day | 2026 | Zakon o visini stope zatezne kamate na javne prihode art. 2: https://pufbih.ba/v1/public/upload/zakoni/1%20Zakon%20o%20visini%20stope%20zatezne%20kamate%20na%20javne%20prihode%20-%20PRECISCEN%20TEKST.pdf |
| Late-payment interest, RS | 0.03% a day | 2026 | Zakon o poreskom postupku RS art. 60(1): https://poreskaupravars.org/wp-content/uploads/2020/11/Zakon-o-poreskom-postupku.pdf |
| Late-payment interest, BD | 0.03% a day, capped at the principal | 2026 | Zakon o Poreznoj upravi BD art. 68: https://skupstinabd.ba/3-zakon/ba/Zakon%20o%20Poreznoj%20upravi%20Brc--ko%20Distrikta%20BiH/011B11-20%20Zakon%20%20o%20poreznoj%20upravi%20Brcko%20distrikta%20BiH.pdf |
Profit tax in Bosnia and Herzegovina is set and collected by the two entities and Brčko District, each under its own law:
Find out first where the company has its seat and where it has branches. That decides which law, which return and which tax office. The tax year is the calendar year in all three (FBiH art. 47; RS art. 37; BD art. 21). Amounts are in convertible marks (KM, BAM).
bosnia-income-tax.| Item | Rate or amount | Year | Source |
|---|---|---|---|
| Profit tax rate, FBiH | 10% of the tax base in the tax balance | 2026 | FBiH Zakon o porezu na dobit art. 31: https://ik.imagekit.io/9qcwbg8wl/15-16_i_15-20-zakon-o-porezu-na-dobit-precisceni_07YP9wNd9.pdf |
| Profit tax rate, RS | 10% | 2026 | RS Zakon o porezu na dobit art. 36(1): https://www.poreskaupravars.org/dokumenti/zakoni/Zakon%20o%20porezu%20na%20dobit%20od%2001_01_2016.pdf |
| Profit tax rate, BD | 10% | 2026 | BD Zakon o porezu na dobit art. 20(1): https://skupstinabd.ba/3-zakon/ba/Zakon%20o%20porezu%20na%20dobit/05B17-22%20Zakon%20o%20porezu%20na%20dobit%20-%20prec--is--eni%20tekst.pdf |
| Withholding tax, FBiH: dividends | 5% (lower under a treaty) | 2026 | FBiH art. 38(7) (URL above) |
| Withholding tax, FBiH: interest, royalties, services, rent and other listed payments | 10% (lower under a treaty) | 2026 | FBiH art. 38(1), (7) |
| Withholding tax, RS: all listed payments including dividends | 10% (lower under a treaty); the separate 5% dividend rate was deleted from 2017 | 2026 | RS art. 44, as amended by 1/17 art. 15: https://www.poreskaupravars.org/dokumenti/zakoni/ZakonoizmdopDobit.pdf |
| Withholding tax, BD | 10% of the gross payment; dividends exempt | 2026 | BD arts. 29(2)(d), 30(1) |
| Representation (business entertainment), all three | 30% deductible | 2026 | FBiH art. 12(1); RS art. 15; BD art. 8(2)(a) |
| Donations, FBiH | Up to 3% of total revenue | 2026 | FBiH art. 12(3) |
| Sponsorship, FBiH | Up to 3% of total revenue | 2026 | FBiH art. 12(4) |
| Donations, RS | Up to 3% of total revenue | 2026 | RS art. 16 |
| Sponsorship, RS | Up to 2% of total revenue | 2026 | RS art. 17 |
| Product and service complaints, RS | Up to 3% of operating revenue | 2026 | RS art. 18 |
| Donations, BD | Up to 3% of total revenue (public institutions, humanitarian, cultural, educational, scientific); sport up to 10% | 2026 | BD art. 8(2)(f), (g), as amended by 38/22: https://skupstinabd.ba/3-zakon/ba/Zakon%20o%20porezu%20na%20dobit/06B38-22%20Zakon%20o%20izmjeni%20i%20dopunama%20Zakona%20o%20porezu%20na%20dobit.pdf |
| Sponsorship, BD | Up to 2% of total revenue | 2026 | BD art. 8(2) (sponsorship point, renumbered by 38/22) |
| Chamber membership fees, BD | Up to 0.2% of total revenue | 2026 | BD art. 8(2) (membership point) |
| Warranty provisions, FBiH | Up to 4% of annual turnover of the guaranteed products | 2026 | FBiH art. 13(3) |
| Environmental provision, FBiH | Up to 30% of taxable profit before the provision; total never above registered capital | 2026 | FBiH art. 13(2) |
| Related-party financing, FBiH | Interest on debt above 4:1 debt to registered capital is not deductible (not for banks, leasing and insurance companies) | 2026 | FBiH art. 18(2), (4) |
| Net interest cap, RS | Net interest expense above 30% of the tax base (calculated without interest income and expense) is not deductible | 2026 | RS art. 14a, as added by 1/17 and amended by 114/25 art. 7: https://poreskaupravars.org/wp-content/uploads/2025/12/Dobit-1.pdf |
| Depreciation, FBiH (straight line) | Buildings 5%; roads, utilities, railways 10%; equipment, vehicles, plant 15%; water systems equipment 15%; hardware, software, environmental equipment 33.3%; perennial crops 15%; basic herd 40%; intangibles 20% | 2026 | FBiH art. 19(2) |
| Accelerated depreciation, FBiH | Up to 50% above the art. 19 rates for pollution-prevention assets | 2026 | FBiH art. 20 |
| Depreciation, RS | Real estate and plant 3%, intangibles other than software 10% (straight line, per asset); computers, IT systems, software and servers 40%, equipment and other assets 20% (declining balance, per pool) | 2026 | RS art. 12, as replaced by 1/17 art. 5 |
| Depreciation, BD (machines and equipment) | Accelerated: 40% year 1, 30% year 2, 30% year 3; computer hardware and software fully deductible in the year of purchase | 2026 | BD art. 11(4), (6) |
| Small asset write-off | FBiH and BD: asset costing under KM 1,000 deducted in full in the year of purchase; RS: a pool base under KM 1,000 deducted in full | 2026 | FBiH art. 19(5); BD art. 11(5); RS art. 12(7) |
| Tax loss carry-forward | 5 years, oldest first, all three | 2026 | FBiH art. 25; RS art. 25(2), (3); BD art. 13(2), (3) |
| Investment incentive, FBiH | Tax reduced by 30% if own-funds investment in production equipment is above 50% of the year's profit; or by 50% for KM 20 million invested over five years with KM 4 million in year one | 2026 | FBiH art. 36(2), (4) |
| Employment incentive, FBiH | Double deduction of gross wages of new full-time hires on contracts of at least 12 months | 2026 | FBiH art. 37(1) |
| Investment incentive, RS | Tax base reduced by the value of production equipment and plant invested in the RS | 2026 | RS art. 26, as replaced by 58/19: https://www.poreskaupravars.org/dokumenti/zakoni/Zakon%20o%20porezu%20na%20dobit%20SG%202019.pdf |
| Investment incentive, BD | Tax base reduced by the year's investment, capped at 50% of the base; no cap for production land, buildings, plant and machinery | 2026 | BD art. 38(1), (2) |
| Transfer pricing transaction overview, FBiH | Filed with the return when related-party transactions exceed KM 500,000 in the year | 2026 | FBiH art. 49(3) |
| Transfer pricing documentation, RS | Needed for related-party transactions over KM 50,000 in the year; filed electronically within 9 months after year end | 2026 | RS art. 34, as amended by 114/25 art. 10 |
| Late-payment interest, FBiH | 0.04% a day | 2026 | Zakon o visini stope zatezne kamate na javne prihode art. 2: https://pufbih.ba/v1/public/upload/zakoni/1%20Zakon%20o%20visini%20stope%20zatezne%20kamate%20na%20javne%20prihode%20-%20PRECISCEN%20TEKST.pdf |
| Late-payment interest, RS | 0.03% a day | 2026 | Zakon o poreskom postupku RS art. 60(1): https://poreskaupravars.org/wp-content/uploads/2020/11/Zakon-o-poreskom-postupku.pdf |
| Late-payment interest, BD | 0.03% a day, capped at the principal | 2026 | Zakon o Poreznoj upravi BD art. 68: https://skupstinabd.ba/3-zakon/ba/Zakon%20o%20Poreznoj%20upravi%20Brc--ko%20Distrikta%20BiH/011B11-20%20Zakon%20%20o%20poreznoj%20upravi%20Brcko%20distrikta%20BiH.pdf |
Starting point. In all three the base starts from the profit in the financial statements prepared under the accounting rules, adjusted by the profit tax law in a tax balance (FBiH arts. 7, 8; RS arts. 5, 6, 8; BD art. 5). In the FBiH the base is accounting profit plus non-deductible expenses, minus non-taxable items (art. 7(2)). Expenses must be documented, net of deductible VAT, and incurred to earn profit (FBiH art. 7(5)).
Income left out of the base.
Non-deductible expenses (main items).
Bad debts.
Depreciation follows the rates in the table. FBiH allows depreciation only on assets in use (art. 19(4)). Right-of-use assets are depreciated by the lessee over the lease term (art. 19(3)). RS allows depreciation on owned assets and assets held under finance lease (art. 12a(3)). Leasehold improvements count where they increase the asset's cost and do not reduce the rent (art. 12a(4)). RS declining-balance pools go up by additions and down by disposal proceeds. A negative pool is added to the base (art. 12(4), (5)).
Losses. A tax loss is carried forward for five years and the oldest loss is used first (FBiH art. 25(1) to (3); RS art. 25; BD art. 13). A loss of an FBiH company made in the RS, BD or abroad is not recognised (FBiH art. 25(4)). RS and BD rules exclude losses of branches outside the territory and of foreign permanent establishments (RS art. 25(5), (6); BD art. 13(5)). None of the three laws provides a carry-back.
Capital gains are part of the base. In the FBiH the gain is the transaction value less cost minus tax depreciation. Market value is used if the agreed price is lower (art. 24(2) to (4)). RS uses sale price less adjusted base, and the tax office can substitute market price (art. 24). BD is the same (art. 12).
Incentives (one per year in the FBiH, art. 36(8)):
Groups. FBiH: companies with more than 50% direct or indirect control, all FBiH residents, can apply for tax consolidation. Once approved it lasts at least five years (FBiH arts. 41 to 43). BD: groups linked by at least 80% ownership may file a consolidated return (art. 33). The RS law has no group consolidation.
| Step | FBiH | RS | BD |
|---|---|---|---|
| Annual return | Prijava poreza na dobit (PP-801 for companies) with tax balance PB-800, by 31 March (law art. 49(1): 30 days after the financial statements deadline; Pravilnik art. 101(1)) | Annual return within 90 days of year end, by 31 March for a calendar year (art. 38(1)) | By 31 March for a calendar year (art. 22(1)); paper or electronic (art. 32a) |
| Final payment | Balance within 20 working days after filing (art. 53(2)) | With the return, by 31 March (art. 38) | With the return, by 31 March (art. 22(2)) |
| Monthly advances | Equal monthly advances, each due by the end of the month for the previous month, based on the last return (arts. 52(1), (3), 53(1)) | Monthly, by the 10th for the previous month, based on the last return (art. 39(1)) | Monthly, by the 10th for the previous month, based on the last return (art. 24(1)) |
| First year | No advances until the first return (art. 52(7)) | File a return with a profit estimate within 30 days of starting business (art. 39(3)) | Not stated in the law |
| Changing advances | On request after a status change, an expected loss or a disaster (art. 52(4)) | On request if profit is expected to differ (art. 39(2)) | On request (art. 24(3)) |
| Withholding tax | Payer files and pays within 10 days after the month of payment (art. 38(5)); POD-815 to POD-819 forms | Withheld at payment (art. 47); annual WHT return within 30 days after year end (art. 38(2), added by 1/17) | Withheld at payment (arts. 28, 30); annual WHT return by 31 March (arts. 22, 32) |
| Amended return | Within 180 days of the first return (art. 50(1)) | Under the tax procedure law | Under the tax administration law |
| Transfer pricing | Documentation held at filing; given within 45 days of a request (art. 46); transaction overview with the return above KM 500,000 (art. 49(3)) | Documentation held at filing for transactions over KM 50,000; given within 30 days of a request and filed within 9 months after year end without a request (art. 34) | Tax office adjusts to market price (art. 9) |
| Other | Dividends cannot be paid while direct taxes, contributions or wages are overdue (art. 55) | Dividends cannot be paid while taxes are overdue (art. 54); contracts with a non-resident acting through a PE reported within 5 days (art. 42) |
Liquidation (FBiH art. 29(2)): returns within 30 days of opening and of closing the liquidation.
FBiH.
RS.
BD.
A Sarajevo d.o.o. shows accounting profit of KM 200,000 for 2026. It spent KM 10,000 on business entertainment and paid a KM 2,000 fine. It has an unused 2023 tax loss of KM 30,000. It paid monthly advances of KM 1,200 in 2026 (12 payments).
Only 30% of entertainment is deductible (art. 12(1)), so KM 7,000 is added back. The fine is not deductible (art. 9(1)(c)). The 2023 loss is still within five years (art. 25). The tax base is 200,000 + 7,000 + 2,000 - 30,000 = KM 179,000. Tax at 10% (art. 31) is KM 17,900. Advances paid were KM 14,400, so KM 3,500 is due within 20 working days of filing (art. 53(2)). The 2027 monthly advance, until the next return, is 17,900 / 12 = KM 1,491.67 (art. 52(1), (3)).
name: FBiH d.o.o. 2026 profit tax with entertainment add-back and loss
inputs:
accounting_profit: 200000
entertainment: 10000
fine: 2000
loss_2023: 30000
monthly_advance_paid: 1200
steps:
- entertainment_addback: entertainment * 0.70
- base_before_loss: accounting_profit + entertainment_addback + fine
- loss_used: min(loss_2023, base_before_loss)
- tax_base: base_before_loss - loss_used
- tax: tax_base * 0.10
- advances_paid: monthly_advance_paid * 12
- balance_due: tax - advances_paid
- advance_2027: round(tax / 12, 2)
expected:
entertainment_addback: 7000
base_before_loss: 209000
loss_used: 30000
tax_base: 179000
tax: 17900
advances_paid: 14400
balance_due: 3500
advance_2027: 1491.67
A Banja Luka company has 2026 total revenue of KM 1,000,000 and accounting profit of KM 500,000. Interest expense is KM 320,000 and interest income KM 20,000, so net interest expense is KM 300,000. Sponsorship cost KM 30,000. In 2027 it pays a KM 100,000 dividend to its parent in a country with no BiH treaty.
Sponsorship is deductible up to 2% of total revenue (art. 17): KM 20,000, so KM 10,000 is added back. For the interest cap (art. 14a), take the base without interest: 500,000 + 300,000 + 10,000 = KM 810,000. 30% of that is KM 243,000. Net interest above that, KM 57,000, is added back. The tax base is 500,000 + 10,000 + 57,000 = KM 567,000. Tax at 10% (art. 36) is KM 56,700, payable by 31 March 2027 (art. 38). The dividend bears 10% RS withholding tax (arts. 44, 45(1)): KM 10,000. The parent receives KM 90,000.
name: RS company 2026, net interest cap, sponsorship cap, dividend WHT
inputs:
total_revenue: 1000000
accounting_profit: 500000
interest_expense: 320000
interest_income: 20000
sponsorship: 30000
dividend: 100000
steps:
- net_interest: interest_expense - interest_income
- sponsorship_cap: total_revenue * 0.02
- sponsorship_addback: max(0, sponsorship - sponsorship_cap)
- base_without_interest: accounting_profit + net_interest + sponsorship_addback
- interest_cap: base_without_interest * 0.30
- interest_addback: max(0, net_interest - interest_cap)
- tax_base: accounting_profit + sponsorship_addback + interest_addback
- tax: tax_base * 0.10
- dividend_wht: dividend * 0.10
- net_dividend: dividend - dividend_wht
expected:
net_interest: 300000
sponsorship_cap: 20000
sponsorship_addback: 10000
base_without_interest: 810000
interest_cap: 243000
interest_addback: 57000
tax_base: 567000
tax: 56700
dividend_wht: 10000
net_dividend: 90000
Not yet confirmed: treaty withholding rates (the old version said 0% with Ireland and a 25% holding for many reduced dividend rates; no official treaty text was read, so no treaty rate is given here); the RS and BD form codes and the RS withholding tax payment deadline set in their rulebooks (rulebooks not read); the FBiH and RS financial statements deadlines that the FBiH return date hangs on (the 31 March return date is taken from the FBiH Pravilnik art. 101 and the RS law art. 38 directly); whether BD has later amendments after 38/22 (the BD Assembly list shows none); FBiH late-filing fines under the FBiH tax administration law beyond those in the profit tax law. The RS 94/15, 1/17, 58/19, 48/24, 114/25 and 78/20 texts were read from OCR of the official gazette scans published by Poreska uprava RS.
Past review records describe the work recorded at the time. The approval shown at the top of this skill applies to the current text.
No historical approval records.
No issues recorded.
General reference, not advice on your facts. Check with a professional before you file or pay.