Communication with suppliers

Meetings with ISA Suppliers

Our First International Meeting with Suppliers 2021 left us with emotion and pride. It was a space to share our business progress, motivate inclusion and diversity actions, understand new realities, new trends and global challenges, but above all to commit ourselves to act in line with sustainability and ethics to help create a better world.

Mira nuestra reunión

Themes of interest

In our last Meeting with Suppliers, held on November 28, 2019, we shared our ISA2030 Strategy: Sustainable Value. We discussed the perspectives of the Energy Transmission business unit in the region and its new geographies. Also, we identified elements to continue advancing the strategic objectives and create CONNECTIONS THAT INSPIRE. 

MEETING WITH SUPPLIERS

This space takes place on a regular basis with our suppliers to discuss, strengthen, and continue building relationships of trust.

2019

In our last Meeting with Suppliers, held on November 28, 2019, we shared our ISA2030 Strategy: Sustainable Value. We discussed the perspectives of the Energy Transmission business unit in the region and its new geographies. Also, we identified elements to continue advancing the strategic objectives and create CONNECTIONS THAT INSPIRE.

SUPPLIERS’ NEWSLETTER

ISA permanently creates contents with relevant information for suppliers (current and potential) to continue strengthening its connections with you.

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FAQ

Click on the topic you want to know more about and explore the questions and answers.

What is the timing for generating the tax certificates?

Income tax withholding: Annual

Sales tax withholding: Bimonthly

Industry and Commerce tax withholding: According to the periodicity for submitting the industry and commerce tax return for each municipality

Municipality Bogotá D.C: Bimonthly

Municipality Medellín: Annual

Municipality Santiago de Cali: Annual

Municipality Barranquilla: Monthly

Municipality San Carlos: Annual

Municipality Sabaneta: Annual

Municipality Sabanalarga: Annual

Municipality Soledad: Monthly

 

If I have a question about the information generated, who can I talk to?
If the password is blocked, who can I talk to?

What is the date of publication of the certificates?

  • Income tax withholding: Before March 15 of the following year
  • Sales tax withholding: Within 15 calendar days after the two-month period of withholding
  • Industry and Commerce tax withholding: Within 10 calendar days of withholding

What is the procedure to follow in the event of over-withheld tax or improper withholdings?

For tax withheld at source as income, sales tax and industry and commerce tax, provisions of Article 6 of Regulatory Decree 1189 of 1998 must be followed, as follows:

What industry and commerce withholding rate will be applied to my payments?

The rates are applied as established in the Tax Statute of the Municipality where the service is provided or the respective purchase is made, taking into account the code of the supplier’s activity.

Which municipality applies the industry and commerce withholding?

  • For services, in the municipality where the service was provided.
  • For goods, in the municipality where the supplier is located.

What contracting regime is applicable for ISA?

In accordance with provisions of Article 32 of Law 142 of 1994, paragraph of Article 8, in line with Article 76 of Law 143 of 1994, the legal regime applicable to actions and contracts of the Company is the private law regime. For contracting processes, standards provided in the Regulation for contracting goods and services in accordance with the Business Policies would be applied. For aspects not covered, provisions of the Civil Code, the Commerce Code, or the rules applicable would be applied.

What is the Closing Date of a Purchase Process?

At the end of the period for submission of biddings for analysis and evaluation.

What is the procedure for registering as a supplier of ISA?
What are the energy transport business categories that ISA manages centrally for the company group?

  • ENERGY TRANSMISSION CABLES
  • DESIGN OF ENERGY TRANSMISSION LINES
  • DESIGN OF SUBSTATIONS
  • SPECIAL EQUIPMENT FOR SUBSTATIONS
  • SUBSTATION EQUIPMENT
  • METAL STRUCTURE
  • SECONDARY SYSTEMS FOR SUBSTATIONS

What are the criteria for selecting the contractor?

Compliance with legal, technical and commercial requirements as required in each process and as stated in Agreement 108: Regulation for Acquisition of Goods and Services

What is ISA's availability for receiving physical documents at its Medellín headquarters?

Monday to Friday from 7:30 A.M. to 6:00 P.M., Document Management – document reception area. Out of these hours, as well as on Saturdays, Sundays and holidays, documentation is received at any time, but at the main gate. This availability applies for the whole year.

How can I send my goods and services offers to ISA via e-mail?

For you to be considered in a contracting process, you must be registered in our ISA supplier registration platform, which contains the information of the goods and services that you offer and that we need. To find out about the supplier registration process, please go to the SUPPLIER’S REGISTRATION section.

How can I receive additional information on the payments that I can consult through the “Customized Information” section?

Should you require additional information related only to payments, please call the number (4) 317 20 42 of Medellín from Monday to Friday from 2:00 p.m. to 4:30 p.m., or send an email to tesoreria@isa.com.co

CONTACT US

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CUSTOMIZED INFORMATION FOR CREDITORS

Check the information on the status of your contracts, invoices, and payments here. If you do not have a username or password, contact us at proveedores@isa.com.co

ETHICS LINE

We foster relationships with suppliers based on mutual respect, equality, and transparency, avoiding any type of improper or fraudulent treatment.

The Group’s consultation and reporting channels of the ETHICS and Compliance Program are available to suppliers.