Capped health, uncapped pension. A dollarized ledger. El Salvador payroll, solved.
El Salvador payroll is not a flat deduction. It demands a split contribution engine – ISSS health capped hard at a US$1,000 salary base (just US$30/US$75 a month) while AFP pension runs uncapped on the whole salary – a monthly ISR withholding table whose exempt band was lifted to US$550 but still computes 10% from US$472, a flat 30% for non-domiciled staff, and in-country people with direct DGII, ISSS, and AFP relationships. Most providers deliver two of these. Mercans delivers all of them – on a single proprietary stack with no intermediaries.
native payroll
vs nearest peer
since inception
- Income Tax (ISR)
- Progressive 0%–30%
- Corporate Income Tax
- 30% standard
- Total Social Security
- ISSS 10.5% + AFP 16%
- ISSS Health
- EE 3% + ER 7.5%
- ISSS Salary Ceiling
- US$1,000/mo → $30/$75 cap
- AFP Pension
- EE 7.25% + ER 8.75%
- AFP Salary Ceiling
- None – runs on full salary
- ISR Tax-Free Band
- Up to US$550 / month
- Non-Domiciled ISR
- 30% flat on SV-source income
- Minimum Wage
- US$408.80/mo (commerce)
- Aguinaldo
- 15–21 days by tenure
- Annual Leave
- 15 days + 30% bonus
- Severance
- 30 days salary / year
- Monthly ISR Filing
- F-14, within 10 business days
- Currency
- USD · Bitcoin optional
Payroll compliance: the details that can’t be missed
El Salvador’s regulators enforce quietly but retroactively. The ISSS reconciles declared wages against the US$1,000 contribution ceiling, while the AFP superintendence checks that pension is contributed on the full salary – the 2023 LISAP repealed the old maximum, leaving only a minimum base. The DGII matches monthly F-14 withholding against the ISR retención table – whose exempt band rose to US$550 but whose tramo II still computes 10% from US$472 – and taxes non-domiciled staff at a flat 30%. The Ministerio de Trabajo chases aguinaldo, vacation, and severance shortfalls. None of these failures announce themselves – they accumulate silently until an inspection makes them very visible.
ISSS / AFP under-declaration or a false AFP cap
ISSS caps at a US$1,000 salary base (US$30 employee / US$75 employer) while AFP has no maximum – the 2023 LISAP repealed the old cotizable ceiling, so pension runs on the full salary. Applying a phantom AFP cap, or collapsing the ISSS US$1,000 limit onto AFP, under-withholds pension on high earners; omitting the employer’s 8.75% AFP or 7.5% ISSS triggers retroactive assessments plus surcharges and interest from the ISSS and the pension superintendence.
Mis-keyed ISR monthly withholding table
The 2025 reform lifted the exempt band to US$550/month but left tramo II computing 10% on the excess over US$472 plus a US$17.67 fixed quota – a deliberate step at US$550. Systems that either tax from US$472 or compute 10% from US$550 mis-withhold every month, surfacing at the DGII’s annual F-11 reconciliation with penalties.
Non-domiciled 30% flat rate applied wrongly
Individuals not domiciled in El Salvador are taxed at a flat 30% on Salvadoran-source income with no progressive bands and no personal deductions. Applying resident bands to short-stay foreign staff – or the 30% to genuine residents – mis-withholds ISR and exposes the employer to DGII adjustment.
Aguinaldo, severance, and data-protection breaches
Aguinaldo (15/19/21 days by tenure, due by 20 December), 15 days’ vacation with a 30% bonus, and severance of 30 days’ salary per year (Art. 58) are non-negotiable. Since November 2024 the new Ley de Protección de Datos Personales adds GDPR-style obligations on every processor of employee data – including payroll providers.
The three types of providers who struggle with El Salvador
Global Aggregator Platforms
Platforms like Deel, Remote, and Rippling operate through a partner network in El Salvador – they don’t own the entity, don’t directly manage ISSS and AFP registration, and don’t control the compliance relationship. When the DGII updates the retención table or the pension superintendence updates the AFP contribution base, the instruction travels: platform → partner → your payroll. Each handoff introduces delay and interpretation risk.
- ×No direct DGII / ISSS / AFP filing – third-party intermediary files
- ×ISSS US$1,000 cap vs AFP uncapped – the two often muddled
- ×Monthly ISR table quirk (US$550 exempt / 10% over US$472) mis-keyed
- ×Regulatory updates filtered through partner SLAs, not live
Large Global Payroll Incumbents
ADP, Ceridian, and similar incumbents have El Salvador coverage – in name. In practice, their Central America coverage is often delivered through regional partners or legacy systems that weren’t built for a capped ISSS base and an uncapped AFP on one payslip, the non-domiciled 30% flat rate, or the aguinaldo tenure tiers due each December.
- ×AFP wrongly capped or ISSS cap hardcoded – not tracked live
- ×Non-domiciled 30% flat applied inconsistently to expats
- ×Aguinaldo 15/19/21-day tiers handled manually off-system
- ×Long implementation timelines – El Salvador not a core market
Local Salvadoran Firms
Local Salvadoran accounting and legal firms know the market – but they can’t scale with you. No payroll technology platform, no HRIS integration, no multi-country consolidation, and no data security certifications that multinationals require. Fine for 15 employees in San Salvador. Inadequate at 150 across the region.
- ×No proprietary payroll technology – manual spreadsheet processing
- ×No HCM connector – Workday, SAP, Oracle feeds need custom work
- ×No data security certifications (SOC 1/2, ISO 27701, BCR)
- ×No LATAM consolidation across El Salvador + other entities
The only provider that closes every gap
Mercans is the only El Salvador payroll provider that combines a proprietary payroll technology stack, full-time in-country compliance teams, direct DGII, ISSS, and AFP relationships, and enterprise-grade data security – simultaneously, on one contract, with no intermediaries.
The only engine built for El Salvador’s actual payroll architecture
G2N Nova™ is the world’s only API-first gross-to-net payroll engine. It natively models El Salvador’s split social-security treatment – ISSS capped on a US$1,000 base, AFP uncapped on the full salary – runs the monthly ISR retención table with its US$550 exempt band and US$472 tramo-II base, applies the non-domiciled 30% flat rate, and auto-generates DGII F-14, ISSS, and AFP planilla outputs. This isn’t configuration. It’s engineering.
Full-time El Salvador team – not a partner you phone when things break
Mercans employs full-time payroll and compliance professionals in El Salvador. They maintain active relationships with the Dirección General de Impuestos Internos, the Instituto Salvadoreño del Seguro Social, and the AFP pension superintendence – not through a contact directory, but through ongoing regulatory engagement. When the DGII revises the retención table, when the ISSS ceiling moves, when the pension law is amended – we know before it reaches your inbox.
The security posture multinationals require – and El Salvador’s LPDP now mandates
El Salvador’s Ley de Protección de Datos Personales (Decreto Legislativo No. 144, November 2024) is the country’s first comprehensive data-protection law, GDPR-inspired and granting ARCO-POL rights – and it binds every processor of employee data. Mercans holds BCR approval, ISO 27701 certification, SOC 1 & 2 certifications, and ISO 27017/27018 – the only payroll provider in the region with this complete certification stack. Zero security breaches since inception.
Where Mercans wins on every El Salvador-specific capability
Each row is an El Salvador-specific capability. Each cell shows native coverage as a fill bar – full = native in-platform, half = partial / manual workaround, empty = gap.
El Salvador Capability Coverage · 8 dimensions
US$1,000 ISSS cap · AFP uncapped
US$550 exempt / 10% over US$472
15/19/21 days · Art. 58
Every rate. Every cap. Every obligation.
El Salvador payroll operates on exact numbers with hard monthly deadlines. Mercans builds every figure below into G2N Nova™ and monitors them proactively – so you’re never discovering a rate change from a penalty notice.
El Salvador · Rate & Compliance Dashboard
Live 2025–26ISSS Is Capped, AFP Is Uncapped
ISSS caps at a US$1,000 salary base (US$30 employee / US$75 employer) while AFP pension has no maximum – the 2023 reform repealed the old cotizable ceiling, so AFP runs on the full salary. The employer bears 7.5% ISSS and 8.75% AFP; the 2023 pension reform’s extra 1% employer point may not be passed to the worker.
→ Capped ISSS + uncapped AFP logic in G2N Nova™The Monthly ISR Table Has a US$472 Tramo-II Base
The 2025 reform raised the exempt band to US$550/month, but tramo II still applies 10% on the excess over US$472 plus a US$17.67 fixed quota; tramo III is US$60 + 20% over US$895.24; tramo IV is US$288.57 + 30% over US$2,038.10. ISR is computed on gross less employee ISSS and AFP, not on full gross pay.
→ Exact retención table + correct ISR base in G2N Nova™Non-Domiciled 30% and Statutory Bonuses
Non-domiciled individuals are taxed at a flat 30% on Salvadoran-source income with no bands or deductions. Aguinaldo is 15/19/21 days by tenure (due by 20 December), vacation is 15 days plus a 30% bonus, and severance is 30 days’ salary per year (Art. 58). All settle correctly on termination.
→ Domicile-aware ISR + statutory bonus engineLPDP 2024 Is a Payroll Processor Obligation
The Ley de Protección de Datos Personales (Decreto Legislativo No. 144, Nov 2024) is El Salvador’s first comprehensive data-protection law, GDPR-inspired and granting ARCO-POL rights. It binds every entity processing employee personal data – a non-compliant payroll processor creates direct exposure for the employers it serves.
→ BCR · ISO 27701 · LPDP-compliant agreements standardRun an El Salvador payroll. Right here, right now.
Switch worker type. Move the slider. Every number you see is the same calculation G2N Nova™ runs in production – split ISSS-capped and AFP-uncapped logic, the monthly ISR retención table on the correct base, the non-domiciled 30% flat rate, and true cost of employment exposed live.
El Salvador Social Contribution Calculator · Live
G2N Nova™ engineEight things only El Salvador experts know to handle
These are the compliance details that don’t appear in standard payroll setup guides – but appear in every ISSS audit, AFP reconciliation, and DGII review we’ve encountered in El Salvador.
ISSS Caps Hard at a US$1,000 Salary Base
ISSS health and maternity is 3% employee and 7.5% employer, but only on the first US$1,000 of monthly salary – so the contribution is frozen at US$30 for the employee and US$75 for the employer no matter how high the wage. Treating ISSS as an uncapped percentage over-withholds every high earner.
AFP Runs Uncapped on the Full Salary
AFP pension is 7.25% employee and 8.75% employer on the entire monthly salary – there is no maximum cotizable base. The 2023 pension reform (LISAP, DL 462) repealed the old ceiling, leaving only a minimum base equal to the minimum wage, so AFP scales with pay while ISSS stays frozen at its US$1,000 cap. The reform’s extra 1% employer point may not be shifted onto the worker, and applying a non-existent AFP cap under-withholds every high earner.
The Monthly ISR Table Has a Deliberate Step at US$550
The 2025 reform (Decreto No. 10) lifted the exempt band to US$550/month, but tramo II still computes 10% on the excess over US$472 plus a US$17.67 fixed quota. That produces an intentional step: US$0 tax at US$550, but roughly US$25 at US$550.01. Systems that anchor tramo II to US$550 under-withhold.
ISR Is Computed After ISSS and AFP
The monthly ISR base is gross remuneration minus the employee’s own ISSS and AFP contributions – both are deductible before the retención table is applied. Systems that run the table on full gross pay over-withhold ISR every month for every employee.
Non-Domiciled Staff Are Taxed at a Flat 30%
Individuals not domiciled in El Salvador (broadly, under ~200 days of presence) are taxed at a flat 30% on Salvadoran-source income – no progressive bands and no personal deductions. Domicile status, not nationality, drives the rate, and it can flip mid-year as presence accumulates.
Aguinaldo Scales With Tenure and Is Due by 20 December
The Christmas bonus is 15 days’ salary after one year, 19 days from three years, and 21 days from ten years of service (Art. 198). It must be paid by 20 December; the 2025 reform allows payment from 20 October. A portion above the statutory minimum can attract ISR and social-security treatment.
Severance Is 30 Days’ Salary Per Year of Service
Unjustified dismissal triggers indemnización of 30 days’ salary per year worked, with a minimum of 15 days and the daily wage capped at four times the minimum (Art. 58). Vacation is 15 days after a continuous year plus a mandatory 30% vacation bonus. Both settle on exit alongside proportional aguinaldo.
Dollarized Pay and a New Data-Protection Regime
El Salvador is fully dollarized: payroll runs in USD, and since January 2025 Bitcoin is no longer legal tender – acceptance is voluntary and it can’t be used to pay taxes. The Ley de Protección de Datos Personales (Nov 2024) now imposes GDPR-style obligations on every processor of employee data.
One workforce. Two entirely different compliance tracks.
Domiciled Salvadoran employees on full ISSS and AFP coverage vs. non-domiciled foreign staff on a flat 30% ISR requires two distinct tax treatments, two social-security positions, and two different settlement paths. Mercans runs both simultaneously on every pay cycle.
Parallel Compliance Engines
Dual social security from Day 1. ISSS 3% employee / 7.5% employer on the first US$1,000 of salary (US$30 / US$75 capped), plus AFP 7.25% employee / 8.75% employer on the full salary (uncapped). One capped fund, one uncapped – both tracked on every run.
Progressive ISR withheld monthly on the retención table. Nothing to US$550, then 10% (over US$472), 20%, and 30% bands, computed on gross less employee ISSS and AFP. Declared to the DGII on Form F-14 within the first ten business days of the following month.
Statutory bonuses are non-negotiable. Aguinaldo of 15/19/21 days by tenure due by 20 December, 15 days’ annual leave with a 30% vacation bonus, and proportional settlement of all three on exit.
Severance on unjustified dismissal. Indemnización of 30 days’ salary per year of service (minimum 15 days), with the daily wage capped at four times the minimum wage under Art. 58 of the Código de Trabajo.
Domicile status drives the tax rate. Individuals not domiciled in El Salvador (broadly under ~200 days of presence) are taxed at a flat 30% on Salvadoran-source income – no progressive bands, no personal deductions. Once domicile is established, the resident retención table applies.
The rate can flip mid-year. As days of presence accumulate, a non-domiciled worker can become domiciled within the tax year. Mercans tracks the threshold and switches ISR treatment on the correct period rather than assuming a fixed status.
ISSS and AFP depend on local enrolment. A foreign worker hired onto a Salvadoran entity is generally enrolled in ISSS and AFP on the same rates and bases as nationals. Seconded staff covered by a home-country scheme may be outside scope – confirmed before the first run.
Work authorization gates payroll. Foreign employees need a valid residence and work authorization before payroll can run legally. The employment contract and benefit structure determine how allowances are treated for ISR.
Every obligation. Every authority. Mercans owns the calendar.
El Salvador compliance runs across the DGII, the ISSS, the AFP pension funds, and the Ministerio de Trabajo on monthly, annual, and event-triggered cadences. Mercans’ managed payroll absorbs every filing as standard scope – you don’t track deadlines. We do.
F-14 ISR Withholding & Pago a Cuenta
Per-employee ISR withheld on the retención table – computed on gross less ISSS and AFP – declared and remitted to the DGII on Form F-14 within the first ten business days of the following month. Late filing triggers surcharges and interest.
ISSS Planilla
Employer 7.5% and employee 3% on the first US$1,000 of salary (US$75 / US$30 capped), declared and paid to the Instituto Salvadoreño del Seguro Social on the monthly planilla. Under-declared wages trigger retroactive assessment.
AFP Pension Planilla
Employer 8.75% and employee 7.25% on the full salary (no ceiling), remitted to the employee’s AFP via the electronic planilla. The 2023 reform’s extra 1% employer point may not be shifted onto the worker.
Annual Income Tax Return (F-11)
The annual ISR return for the prior calendar year is due by 30 April. Withholding on Form F-14 is reconciled against the annual liability – discrepancies in the retención table or ISR base surface here and trigger a DGII review.
Aguinaldo Payment
The Christmas bonus of 15/19/21 days’ salary by tenure (Art. 198) must be paid by 20 December; the 2025 reform allows payment from 20 October. Amounts above the statutory minimum can attract ISR and social-security treatment.
Vacation + 30% Bonus
After each continuous year, employees are entitled to 15 days’ paid vacation plus a mandatory 30% vacation bonus. The entitlement and bonus must be tracked per employee and settled on schedule or on exit.
Severance & Final Settlement
Unjustified dismissal triggers indemnización of 30 days’ salary per year (minimum 15 days), with the daily wage capped at four times the minimum wage under Art. 58, settled alongside proportional aguinaldo and accrued vacation.
LPDP Data-Protection Compliance
The Ley de Protección de Datos Personales (Nov 2024) imposes GDPR-style obligations on every processor of employee personal data, including ARCO-POL rights. Payroll data handling must remain compliant continuously, not just at onboarding.
El Salvador is one market. Mercans covers all of Central America.
For companies running payroll across multiple Central American markets, complexity multiplies – not adds. Each country runs its own tax authority, social-security institute, and pension mandate. Mercans covers all major markets on a single platform with country-specific compliance engines running in parallel.
covered
1 contract
consolidation
Central America
Every filing. Every format. Submission-ready.
Mercans generates the exact file types that the DGII, the ISSS, the AFP pension funds, and the Ministerio de Trabajo expect to receive – not formatted summaries that need reformatting before you can submit them.
