OSH Committee Minute Book Authorization Guatemala 2026 (MINTRAB)

TL;DR: Every workplace in Guatemala with 10 or more workers must have a bipartite Occupational Safety and Health (OSH) committee, and that committee needs a minute book authorized by MINTRAB for its decisions to be valid in an inspection. The authorization itself is free (Q0), takes 8 business days, and is filed in person at the OSH Department in Zone 9 of Guatemala City. The employer pays only for the physical hardbound book and for the time to draft a complete application letter with the company’s identifiers (NIT, patronal number, address, headcount).

What is the minute book authorization and why does MINTRAB require it?

The minute book authorization (habilitación del libro de actas) is the formal act by which MINTRAB’s Occupational Safety and Health Department — or the Safety and Hygiene Section of IGSS — stamps a physical, hardbound, page-numbered book so the company’s bipartite OSH committee can record its sessions, agreements, and activities inside it. Without that authorization, the entries the committee writes in the book have no formal weight in front of MINTRAB during an inspection.

The obligation comes from Article 10 of Government Agreement 229-2014, the Occupational Safety and Health Regulation. That article states that the duties and activities of bipartite committees must be duly authorized through a minute book authorized by the MINTRAB OSH Department or the IGSS Safety and Hygiene Section. It is the paper trail that ties the committee to the institution that supervises compliance with the regulation.

For foreign employers operating in Guatemala, the practical reason MINTRAB asks for it is straightforward: the authorized book is the evidence in an inspection or accident investigation that the OSH committee actually exists in the workplace and is not just a name on the organizational chart. A company that has registered the committee but never authorized the book is only partially compliant. A committee that fills an ordinary, unauthorized notebook can later have those entries challenged.

Who needs to authorize the minute book

The obligation applies to every workplace in Guatemala with 10 or more workers, regardless of sector — manufacturing, retail, services, hospitality, agribusiness, BPO/call centers, construction, administrative offices. If you employ 10 or more people at a worksite, you need a bipartite OSH committee and an authorized minute book for it.

For workplaces with fewer than 10 workers, Government Agreement 229-2014 provides an alternative: instead of a committee, the employer must designate an OSH monitor. In that case the committee minute book authorization does not apply, because there is no committee. If the business grows past the 10-worker threshold, the employer must then form the committee, register it with MINTRAB, and authorize the minute book.

Before authorizing the book, the committee should already be constituted, and ideally already registered with MINTRAB. The committee registration is a separate procedure — see the Bipartite OSH Committee Registration guide.

Full list of requirements

The official source (tramites.gob.gt service 1925) lists three documents. Each one deserves preparation.

• Hardbound minute book, fully page-numbered. “Hardbound” (pasta dura) means a rigid, accounting-style cover — not a spiral notebook, not loose pages in a folder. “Page-numbered” (foliado) means each page carries a unique sequential number, normally in a top corner, applied uniformly before submission. The number of pages is the employer’s choice; a 100- to 200-page book typically lasts a committee that meets monthly several years.
• Company business license (patente de comercio). This is the document from the Mercantile Registry that proves the company exists legally. If the company has multiple patentes (for example, both the corporation and the commercial enterprise), bring both. Copies should be legible, and if the document is old, verify it is still in force.
• Application letter (oficio de solicitud). Addressed to the Head of the OSH Department, with the complete identifying data of the company (see next section). This is the most error-prone piece: missing or incorrect data will stall the procedure.

The official list does not require the legal representative’s DPI (national ID), but it is wise to bring a copy in case the counter clerk requests it.

The application letter — what it must contain

The application letter is the linchpin of the procedure. Per the official information, it must be addressed to the Head of the OSH Department and contain eight pieces of information. Each one has a purpose:

1. Requesting company or institution. Exact legal name as it appears on the business license. For corporations, include “S.A.” or the equivalent legal suffix. Avoid commercial nicknames that are not on the registry.
2. Exact address. Physical address of the worksite where the committee operates. If the company has multiple sites, indicate which one. The address should match the business license or the worksite registration (aviso de centro de trabajo) filed with MINTRAB.
3. Phone number. An active line where the OSH Department can call to say the book is ready or to ask for clarification. An office landline is best; a mobile number for the OSH lead also works.
4. Number of workers. Total headcount at the time of the application. This confirms the company is above the 10-worker threshold (otherwise the obligation is to designate an OSH monitor, not authorize a committee book).
5. NIT. The company’s Tax Identification Number (Número de Identificación Tributaria) as registered with SAT and shown on the business license.
6. Patronal number. The employer’s IGSS patronal number. If the company does not yet have one, it must first complete IGSS Patronal Registration, and then file this procedure.
7. Email address. Contact email for notifications. Use a corporate address or a dedicated OSH/HR mailbox, not a personal email that may go unread.
8. Economic activity. A short description of the company’s line of business (textile manufacturing, restaurant, call center, etc.). Ideally aligned with the CIIU code declared at SAT.

The letter is signed by the legal representative of the company or someone with formal authority to represent it. The date should be recent; a letter from months ago will raise questions.

Step-by-step to authorize the book

1. Form the bipartite committee. Before authorizing the book, the committee must exist. This means designating employer-side and worker-side representatives. If you have not done this yet, see the Bipartite OSH Committee Registration guide.
2. Buy the hardbound book. Any Guatemala City stationery store sells hardbound minute books. Buy one that is pre-foliated, or number the pages yourself uniformly before submission.
3. Gather the business license copies. Make legible copies and verify the patentes are still in force.
4. Draft the application letter. Use the eight fields above. Print two copies — one to hand in, one for the counter clerk to stamp as proof of receipt.
5. Go to the OSH Department. Address: 7a avenida 3-33 Zona 9, Edificio Torre Empresarial, 7th floor, Guatemala City. Hand in the book, the letter, and the business license copies. Ask for the “recibido” stamp on your copy of the letter.
6. Wait the 8 business days. This is the official response time. The department will reach out through the phone number or email in the application letter when the book is authorized.
7. Pick up the authorized book. Return to the department to collect the book with the authorization act recorded on its first page. From that moment, the committee can hold sessions and record valid minutes in the book.

Authorization vs. committee registration — the key distinction

This is the most important disambiguation around the procedure, and where many foreign employers (and even local ones) get confused:

• Bipartite OSH committee registration: the procedure by which MINTRAB formally recognizes the people who sit on the committee (employer-side and worker-side representatives), their terms, and their roles. It registers the committee as a body, not the book.
• Minute book authorization: the procedure by which MINTRAB (or IGSS) stamps the physical book where the already-registered committee will record its sessions. It authorizes the book as a documentary support, not the committee.

Doing one without the other leaves the company partially compliant. A registered committee without an authorized book means the body exists on paper but has no valid place to leave a record. An authorized book without a registered committee means there is a valid record-keeping vessel but no formally recognized body to fill it. Both procedures are needed; they can be filed in parallel. For the committee registration, see the Bipartite OSH Committee Registration guide.

Common mistakes that delay authorization

These are the trip-ups most experienced HR and compliance professionals in Guatemala see repeatedly:

• Book not numbered, or numbered inconsistently. If pages have no sequential numbering, or skip numbers, or are hand-numbered unevenly, the department can push it back. Number the pages uniformly before filing.
• Letter missing NIT or patronal number. Both are critical administrative identifiers. Without them, the department cannot confirm the company’s tax and employer identity. Double-check both before printing.
• Expired or illegible business license. If the patente is expired, the company must first renew it at the Mercantile Registry. If the copy is unreadable, make a fresh, clean copy rather than submitting a poor one.
• Incomplete address or address that does not match the patente. Spell out avenue, zone, building, floor, and office where applicable. Address shorthand like “Z. 10 near such-and-such mall” does not work.
• Headcount that does not fit the rule. If you declare fewer than 10 workers, the procedure does not apply (you should be designating a monitor instead). If you declare a number that seems out of line with the company size, the department may ask for clarification. Be exact.

What to do once the book is authorized

Once you pick up the book with its authorization act on the first page, the bipartite committee is operationally compliant. Good housekeeping practices:

• Record each session. The bipartite committee should meet regularly (frequency depends on company size and risk level). Each session leaves an entry in the book: location, date, time, attendees, topics, agreements, signatures.
• Keep the book somewhere safe and accessible. During an inspection, MINTRAB may ask to see it. If it is damaged or lost, the incident should be documented and, typically, a new book authorized.
• When it is full, authorize a new one. Repeat the procedure: buy a new hardbound book, number it, draft a letter noting it is a continuation, file at the OSH Department. The completed book is archived as a historical record of the committee’s work.
• Cross-reference with Workplace Accident Registration. When an accident occurs, beyond the formal MINTRAB filing, the bipartite committee should also review it in session and leave an entry in the book.

Related procedures

• RECIT MINTRAB — Electronic Employment Contract Registration — the new mandatory electronic registration system for ALL labor contracts (in effect 2026). Highest-visibility sibling MINTRAB procedure.
• Bipartite OSH Committee Registration with MINTRAB — the sibling procedure that registers the committee as a body, before (or in parallel to) authorizing the book.
• Workplace Accident Registration with MINTRAB — what to file when an accident occurs; the bipartite committee participates in the investigation.
• Electronic Labor Clearance (Solvencia Laboral Electrónica) — labor compliance certificate that clients and public tenders may require.
• IGSS Patronal Registration — prerequisite for obtaining the patronal number that the application letter asks for.