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Which documents are mandatory when hiring suppliers and contractors?

Which documents are mandatory when hiring suppliers and contractors?

Na hiring suppliers, it is essential to require documents such as clearance certificates, labor certificates, proof of training and medical exams. Keeping that documentation current avoids legal, tax and operational risk. RainbowTec's platform automates the control, sends expiration alerts and blocks irregular access, ensuring security and compliance.

Hiring suppliers involves far more than agreeing deadlines, costs and scope of services. 

To ensure legal certainty and avoid tax and labor risk, it is essential that the company keeps rigorous control of the documentation required by law, especially where third parties work inside the organization's premises.

In this article, you will learn which documents are mandatory when hiring suppliers and contractors, why keeping those records current matters so much and how automation can make document management easier. Enjoy the read!

Which documents are mandatory when hiring third parties?

Every company that hires suppliers or contractors needs to protect itself legally, verifying whether its partners comply with their tax, labor and contractual obligations. 

These documents matter both to protect the company from sanctions and to ensure the integrity of the service delivered.

Below, we list the main documents required. Take a look!

Clearance certificates

Clearance certificates prove the supplier has no outstanding debts with the government and are fundamental to confirming the contracted company is in good standing. The most common include:

  • Social security clearance certificate;
  • Severance fund good-standing certificate;
  • Joint certificate from the federal revenue and treasury attorney's office;
  • Labor debt clearance certificate.

These documents show the supplier is meeting its legal obligations and protect the contracting company from possible joint liability.

Articles of association or business registration

These documents prove the legal constitution of the company and allow you to verify information such as legal structure, ownership and economic activities.

Proof of corporate tax registration

Issued by the federal revenue service, this document lets you verify the existence and good standing of the company before the tax authority.

Occupational health and safety documentation

Especially where the supplier works on site, it is mandatory to present documents such as:

  • The occupational health certificate;
  • Proof of personal protective equipment;
  • Certificates of mandatory training (for personal protection, electricity, machinery, work at height, and so on)

These documents ensure the contractor is fit to perform the role and that the contracting company will not be held liable for failures in qualification or safety.

Proof of technical qualification

Depending on the activity contracted, it is necessary to require technical certifications, professional registrations (engineering, medical councils, and so on) or other documents proving the contractor's qualification.

Powers of attorney and legal authorizations 

Where the person representing the supplier is not a formal partner in the company, documentation must be presented that authorizes that representative to enter into legal commitments.

These are only some examples. Ideally, each company should build a checklist of mandatory documents according to the type of service, the risks involved and the legal requirements that apply.

What are the risks of keeping documentation out of date?

Even companies that require the right documents at the moment of hiring often fall short by not updating them regularly.

And that carries serious risk. Here are some of the main ones! 

Joint liability in labor lawsuits

If a contractor sues the supplier and the supplier is not compliant, the contracting company can be ordered to pay the charges, even though it is not the direct employer.

Fines and tax sanctions

Bodies such as the federal revenue service, the labor ministry and social security can impose administrative fines on a company that maintains relationships with irregular suppliers.

Loss of certifications and audit failure

Companies seeking or holding ISO, SA8000, SASSMAQ or similar certifications can be penalized or delisted over failures in third-party management.

Operational and reputational risk

Hiring a supplier with expired qualifications, an irregular clearance certificate or without legal standing can result in operational losses, accidents and damage to the company's image.

How to organize and validate the documents required?

To avoid these problems, it is essential that the company has a standardized process for organizing, validating and updating documents.

Here are some good practices!

Building checklists by supplier type

Each type of service should have a customized list of mandatory documents, with clearly defined validity periods and acceptance criteria.

Validation by the responsible area

Documents should be validated by qualified professionals, from HR, legal, workplace safety or facilities, according to the type of risk involved.

Expiry control

You need a control system that shows when each document expires and that sends alerts in advance to request renewal from the supplier.

Secure, traceable storage

Every document should be stored in an organized way, with a record of submission, approval and change history, making audits and consultations easier.

Doing this manually, with spreadsheets and email, works for a while. But as the operation grows, the risk of failure becomes inevitable.

How to use automation as support in document management?

RainbowTec offers a complete third-party management platform that automates every stage of document management for suppliers and contractors.

Here is how technology makes that process easier!

Direct upload by the supplier

The contractor logs into the platform and submits the documents requested, following the checklist configured by the contracting company.

 Automatic validation by artificial intelligence

The AI analyzes the documents submitted against criteria such as validity, format and integrity, approving or rejecting them automatically.

Expiration alerts

The system issues automatic notifications whenever a document is close to expiring, avoiding access blocks over unresolved items.

Integration with access control

If a contractor's documentation is irregular, the system can block their entry automatically, integrating with turnstiles, gates or barriers.

Dashboards and reports

The team has access to panels with compliance indicators, pending documents, irregular suppliers and complete reports for auditing.

With that, the process of hiring suppliers stops being a bottleneck and becomes a point of strength in the company's security, productivity and compliance.

Knowing which documents are mandatory when hiring suppliers and contractors is only the first step. What makes the difference is the ability to keep those records organized, current and traceable, and on that front automation is an indispensable ally.

Get in touch with RainbowTec and find out how our platform can transform your company's third-party management with more control, speed and legal certainty!

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