South Korea Four Insurances
National Pension, Health Insurance + Long-Term Care, Employment & Industrial-Accident payroll — with monthly EDI report preparation
Run South Korea's four statutory social insurances (4대보험) inside Odoo. A four-insurance run computes every employee and employer contribution per person, rolls up the totals and exports a CSV register plus a delimited EDI payload ready for the 4대보험 portal or your payroll agent. Built on hr only — no Enterprise payroll dependency.
National Pension & Health Insurance
National Pension at 4.5% + 4.5% on the standardised income (floor KRW 400,000, ceiling KRW 6,370,000). Health Insurance at the 7.19% 2026 rate (3.595% each) with the 12.95% Long-Term Care add-on, all truncated to KRW 10 exactly as the agencies do.
Employment & Industrial Accident
Employment Insurance unemployment benefit at 0.9% each plus the employer-only stabilisation rate by company size (0.25% / 0.65% / 0.85%), optionally derived from the active headcount. Industrial-accident insurance uses your COMWEL industry rate plus the 0.06% commuting add-on.
Monthly EDI report preparation
Each run exports a CSV contribution register and a pipe-delimited EDI payload with a control record (count and summed contributions) for the 4대보험 portal. Resident registration numbers are validated with the weighted modulus-11 check digit and masked on every export. Transport is BYOK — the file is yours to upload.
Editable statutory parameters
Every rate, contribution band and the long-term-care factor lives on the company form with the current statutory defaults, so you adjust them as the NPS, NHIS and COMWEL revise the figures — nothing is hard-coded. The pure-Python computation engine is fully unit tested.
Compatibility
Works on Odoo 18 & 19 Community and Enterprise. Built on the standard hr app with its own payslip model — no Enterprise hr_payroll dependency required.
Screenshots
4 Run Kr4Ins 2026 0001 Emplo
Four Insurance Runs List
Update date: 2026-07-02
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Discuss (mail)
• Employees (hr) |
| Lines of code | 804 |
| Technical Name |
l10n_kr_four_insurances |
| License | OPL-1 |
| Website | https://pokutsoft.com/ |
Odoo Proprietary License v1.0 This software and associated files (the "Software") may only be used (executed, modified, executed after modifications) if you have purchased a valid license from the authors, typically via Odoo Apps, or if you have received a written agreement from the authors of the Software (see the COPYRIGHT file). You may develop Odoo modules that use the Software as a library (typically by depending on it, importing it and using its resources), but without copying any source code or material from the Software. You may distribute those modules under the license of your choice, provided that this license is compatible with the terms of the Odoo Proprietary License (For example: LGPL, MIT, or proprietary licenses similar to this one). It is forbidden to publish, distribute, sublicense, or sell copies of the Software or modified copies of the Software. The above copyright notice and this permission notice must be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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