Sudan Payroll & Social Contributions

Sudan Payroll & Social Contributions Skill v0.1

General reference only. This skill is general tax/accounting reference material for AI-assisted workflows. It has not been reviewed for any specific person's facts, documents, elections, deadlines, residency, filing status, or local procedures. Do not rely on it to file, pay, amend, or take a tax position without review by a qualified professional in the relevant jurisdiction.

Currency note: All figures are in Sudanese Pounds (SDG — ج.س). Exchange rate reference: US$1.00 = SDG 47 (SSA 2019 data — verify current rate). Sudan has undergone multiple currency redenominations; verify current SDG values before filing.

Section 1 — Scope statement

This skill covers:

• National Social Insurance Fund (NSIF) contribution rates for employers and employees
• Employment income tax (PAYE) withholding mechanics
• Monthly remittance deadlines for both PAYE and NSIF
• Sickness, maternity, and work injury benefits framework
• Severance pay (unemployment) rules under the labor code
• Self-employed and voluntary social insurance contributions
• Record-keeping and compliance requirements

This skill does NOT cover:

• Personal income tax computation (brackets, allowances) — see sd-income-tax
• Corporate income tax — see sd-corporate-income-tax
• VAT — see sd-vat-gst
• Company formation — see sd-company-formation

Section 2 — Social insurance framework

Regulatory framework

Regulatory framework (SSA Social Security Worldwide; ILO Social Protection)

Item	Detail	Source
First laws	1919 (pensions ordinance); 1974 (social insurance)	SSA Social Security Worldwide
Current law	2016 (social insurance) — consolidating prior legislation	SSA Social Security Worldwide
Administering body	National Pensions and Social Insurance Fund (NPSIF / NSIF)	SSA; ILO Social Protection
Supervising ministry	Ministry of Insurance and Social Development	SSA Social Security Worldwide
Program type	Social insurance system (old age, disability, survivors, sickness, maternity, work injury)	SSA Social Security Worldwide

Coverage

• Public- and private-sector employees
• Self-employed persons (voluntary)
• Citizens of Sudan working abroad (voluntary coverage)
• Exclusions: Household workers, family labor, home-based workers, farmers, foresters, unpaid apprentices
• Special systems for judges and military/police personnel

AUDIT FLASH POINT: Excluded categories (household workers, agricultural labor) are commonly miss-classified. Verify actual job classification against the NSIF exclusion list before computing contributions.

Section 3 — Contribution rates and thresholds

Old Age, Disability, and Survivors (pension)

Old Age, Disability, and Survivors (pension) contribution rates (SSA Social Security Worldwide — Sudan; NSIF regulations)

Contributor	Rate	Source
Employer	17% of gross monthly payroll (including cost-of-living, travel, and accommodation allowances)	SSA Social Security Worldwide — Sudan
Employee	8% of gross monthly earnings (including cost-of-living, travel, and accommodation allowances)	SSA Social Security Worldwide — Sudan
Self-employed	25% of monthly declared earnings (also finances work injury benefits)	SSA Social Security Worldwide — Sudan
Voluntarily insured (Sudanese working abroad)	23% of declared earnings	SSA Social Security Worldwide — Sudan
Total (employer + employee, standard)	25% of gross salary	NSIF regulations; confirmed by SSA

Contribution wage base

Contribution wage base (SSA Social Security Worldwide (2019 data — verify current))

Item	Amount (SDG)	Source
Minimum monthly earnings for contribution	SDG 1,500	SSA Social Security Worldwide (2019 data — verify current)
Maximum monthly earnings for contribution	SDG 20,000	SSA Social Security Worldwide (2019 data — verify current)

AUDIT FLASH POINT: The SDG 1,500 minimum and SDG 20,000 maximum figures are from 2019 SSA data. Sudan's currency redenominations and inflation mean these thresholds have likely changed. Verify current NSIF circular before computing.

Sickness and Maternity

Sickness and Maternity contribution rates (SSA; National Health Insurance Fund; Labor code 1997)

Contributor	Rate	Source
Employee (medical insurance)	4% of gross earnings	SSA; National Health Insurance Fund
Employer (medical insurance)	6% of gross payroll	SSA; National Health Insurance Fund
Employer (cash benefits)	100% of cost (employer liability system)	SSA; Labor code 1997

Work Injury

Work Injury contribution rates (SSA Social Security Worldwide)

Contributor	Rate	Source
Employee	0% (none)	SSA Social Security Worldwide
Employer	Included in the 17% pension contribution (employer contributions also finance work injury)	SSA Social Security Worldwide
Self-employed	Included in the 25% contribution	SSA Social Security Worldwide

Section 4 — PAYE withholding

Employment income tax (PAYE)

Employment income tax (PAYE) (Income Tax Act 1986; tax.gov.sd; Britacom)

Item	Rule	Source
Mechanism	Employer withholds income tax at progressive rates from salaries	Income Tax Act 1986; tax.gov.sd
Remittance deadline	On or before the 15th of the month following deduction	Income Tax Act 1986; tax.gov.sd
Progressive rates	5% – 15% (resident); 20% (non-resident, fringe benefits)	Income Tax Act 1986; see sd-income-tax
Personal allowance	SDG 3,000 (verify current value)	Income Tax Act 1986; Britacom

Employer monthly payroll obligations

Employer monthly payroll obligations (Income Tax Act 1986; NSIF; NHIF)

Obligation	Rate	Remittance deadline
PAYE income tax withholding	Progressive 5%-15% of employee gross salary	15th of following month
NSIF employer pension contribution	17% of gross monthly payroll	Monthly (verify exact date)
NSIF employee pension contribution (withheld)	8% of gross monthly earnings	Monthly (verify exact date)
Health insurance (employer)	6% of gross payroll	Monthly (verify exact date)
Health insurance (employee, withheld)	4% of gross earnings	Monthly (verify exact date)

Total employer cost above gross salary: 17% (pension) + 6% (health) = 23% of gross payroll

Total employee deductions: 8% (pension) + 4% (health) + PAYE (5%-15%) = 17%-27% of gross earnings

NSIF contribution remittance

Employers must register with the NSIF, deduct employee contributions from wages, and remit both employer and employee shares monthly. Failure to remit or register can result in penalties and legal consequences.

AUDIT FLASH POINT: NSIF remittance deadline is monthly but the exact date (15th vs end-of-month) should be confirmed against current NSIF regulations. Some sources reference monthly without specifying a date.

Section 5 — Benefit calculations

Old-age pension

Old-age pension (SSA)

Item	Rule	Source
Retirement age	65 (normal); reduced for arduous work	SSA
Early pension	Age 50 with at least 20 years of contributions (any age if involuntarily unemployed due to economic factors)	SSA
Minimum contributions	20 years for old-age pension	SSA
Pension formula	2% of average monthly earnings (last 3 years) for every 12 months of contributions	SSA
Minimum pension	40% of average monthly earnings (last 3 years)	SSA
Maximum pension	83.33% of average monthly earnings (last 3 years)	SSA
Early pension reduction	-15% if aged 50-54; -10% if aged 55-59	SSA

Disability pension

• 50% of average monthly earnings (last 3 years before disability) OR 2% per 12 months of contributions, whichever is greater
• Maximum: 83.33% of average monthly earnings
• No minimum qualifying period

Survivor pension

• Spouse: 30% of deceased's pension (50% if orphan/parent eligible; 75% if no orphan/parent but other survivors; 100% if no other survivors)
• Orphan: 40% split equally (split among eligible orphans)
• Parents: 30% (50% if widow/orphan eligible)
• Maximum combined survivor pension: 100% of deceased's pension

Death grant

• Lump sum of 4x average monthly earnings (last 3 years before death) if insured at time of death
• 2 months of pension if deceased was a pensioner

Sickness benefit (employer liability)

• First 3 months: 100% of last monthly earnings
• Next 3 months: 50%
• Up to 3 additional months: 25%
• Thereafter: unpaid sick leave

Maternity benefit (employer liability)

• 100% of last monthly earnings for 8 weeks (must have at least 6 months employment)

Severance pay (unemployment, labor code 1997)

Severance pay (unemployment, labor code 1997) (Labor code 1997)

Years of service	Severance
3 – 9 years	1 month's basic earnings per year
10 – 14 years	1.5 months' basic earnings per year
15+ years	1.75 months' basic earnings per year
Maximum	36 months of basic monthly earnings

Section 6 — Worked examples

Example 1 — Standard employee payroll

Example 1 — Standard employee payroll (Gross monthly salary SDG 25,000)

Item	Amount (SDG)	Rate
Gross salary	25,000	—
NSIF employee pension (8%)	-2,000	8%
Health insurance employee (4%)	-1,000	4%
PAYE (estimate at ~12% effective)	-3,000	~12% (verify bracket)
Net pay	19,000	—
Employer NSIF (17%)	+4,250	17%
Employer health insurance (6%)	+1,500	6%
Total employer cost	30,750	—

Flag: PAYE estimate requires confirmed bracket schedule. NSIF wage base capped at SDG 20,000 may reduce the actual contribution base — verify current cap.

Example 2 — NSIF contribution with wage cap

Example 2 — NSIF contribution with wage cap (Gross monthly salary SDG 35,000)

Item	Amount (SDG)	Calculation
NSIF employer contribution	3,400	20,000 x 17%
NSIF employee contribution	1,600	20,000 x 8%
Excess salary (35,000 - 20,000)	15,000	No NSIF contribution
PAYE on full salary	Computed on 35,000	No wage cap for PAYE

Example 3 — Self-employed social insurance

Scenario: Self-employed person declaring monthly earnings of SDG 18,000.

• Monthly NSIF contribution: 18,000 x 25% = SDG 4,500
• This covers pension, disability, survivors, AND work injury
• Minimum contribution base: SDG 1,500 (verify current)
• Maximum contribution base: SDG 20,000 (verify current)

Example 4 — Severance calculation

Scenario: Employee with 12 years of service, basic monthly salary SDG 20,000.

• Years 3-9 (7 years): 7 x 20,000 = SDG 140,000
• Years 10-12 (3 years): 3 x 1.5 x 20,000 = SDG 90,000
• Total severance: SDG 230,000

Section 7 — Record-keeping and compliance

Employer record requirements

Employer record requirements

Record type	Retention
Individual employee records (name, ID, contract date, salary, deductions, contributions)	5-7 years minimum
Monthly payroll registers	5-7 years
Tax withholding documentation	5-7 years
Social contribution records (NSIF + health insurance)	5-7 years
Supporting documents (employment contracts, ID documents, authorization letters)	Duration of employment + 5-7 years

Registration requirements

1. Employer NSIF registration: Register with the National Social Insurance Fund before commencing employment
2. Tax registration: Register with the Sudan Taxation Chamber for income tax withholding
3. Health insurance: Register with the National Health Insurance Fund (NHIF)
4. Labor office: Register with the Ministry of Labor

Penalties for non-compliance

• Late payment penalties: percentage-based on unpaid amounts plus interest
• Administrative fines: for late filing, incomplete returns, missing documentation
• Legal consequences: potential criminal prosecution for serious violations or repeated non-compliance
• Operational restrictions: license suspension or business closure for severe violations
• Back payment requirements: employer remains liable for unpaid contributions + accumulated penalties

Section 8 — Audit flash points

1. Wage base cap: The SDG 20,000 maximum contribution base (2019 figure) likely no longer reflects current SDG values due to inflation and redenomination. Verify current NSIF circular.
2. "Gross salary" definition: Includes cost-of-living, travel, and accommodation allowances — not just basic salary. This materially affects contribution amounts.
3. Excluded worker categories: Household workers, agricultural laborers, and family labor are excluded from NSIF. Misclassification is a common audit finding.
4. NSIF vs NHIF: Pension contributions go to NSIF (National Pensions and Social Insurance Fund); health insurance contributions go to NHIF (National Health Insurance Fund). Do not confuse the two.
5. Employer liability for cash sickness/maternity: The employer pays cash sickness and maternity benefits directly — this is above the NSIF contribution rate, not part of it.
6. Confusion with South Sudan: Some sources congregate Sudan and South Sudan (which became independent in 2011). Verify all rates apply to Sudan (Khartoum), not South Sudan (Juba).

Section 9 — Self-checks

Before delivering output, verify:

• Employer and employee NSIF rates correctly stated (17% / 8%)
• Wage base min/max (SDG 1,500 / 20,000) verified against current NSIF circular
• "Gross salary" includes allowances (cost-of-living, travel, accommodation)
• PAYE progressive rates applied correctly (5%-15% resident, 20% non-resident)
• PAYE remittance deadline (15th of following month) stated
• NSIF and NHIF contributions distinguished correctly
• Health insurance rates (4% employee / 6% employer) applied
• Excluded worker categories checked
• Severance calculation uses correct tier (1x / 1.5x / 1.75x per service band)
• Record retention period (5-7 years) communicated

Section 10 — Reference material

Reference material (Section 10 — Reference material)

Resource	Reference
Sudan Taxation Chamber — Income Tax	https://tax.gov.sd/en/income-tax-2/
SSA Social Security Worldwide — Sudan	https://www.ssa.gov/policy/docs/progdesc/ssptw/2018-2019/africa/sudan.html
ILO Social Protection — Sudan	https://www.social-protection.org/gimi/ShowCountryProfile.action?iso=SD
National Health Insurance Fund (NHIF) Sudan	http://www.nhif.gov.sd/
Britacom tax profile — Sudan	https://www.britacom.org/zt/BRPolicies/Sudan/
Africarrieres — Employer Taxes Sudan	https://africarrieres.com/sudan/en/guide/employeur-entreprise/employer-taxes

PROHIBITIONS

• Do NOT confuse Sudan (Khartoum) with South Sudan (Juba) — separate jurisdictions with different tax systems since 2011.
• Do NOT apply NSIF contribution rates without verifying the current wage base cap — the SDG 20,000 figure is from 2019 and likely outdated.
• Do NOT compute employer total cost without including both NSIF (17%) and NHIF (6%).
• Do NOT omit employer liability for cash sickness/maternity benefits (separate from contribution rates).
• Do NOT present payroll figures as final without flagging "verify current value" for SDG thresholds.

Disclaimer

This skill and its outputs are provided for informational and computational purposes only and do not constitute tax, legal, or financial advice. Open Accountants and its contributors accept no liability for any errors, omissions, or outcomes arising from the use of this skill. All outputs must be reviewed and signed off by a qualified professional before filing or acting upon.

The most up-to-date, verified version of this skill is maintained at openaccountants.com. Log in to access the latest version, request a professional review from a licensed accountant, and track updates as tax law changes.

Sources: Social Insurance Act 2016 (Sudan); SSA Social Security Programs Throughout the World — Sudan 2019; Income Tax Act 1986; ILO Social Protection; Britacom; Africarrieres.

Contributed by Ahmed Hassan.