Contact

Carbonode is an independent project based in Colombia. We read every message and reply within 2 business days, in English or Spanish.

Write to us

• Questions, suggestions and partnerships: hola@carbonode.co
• An error in a tender (title, value, date or link): use the "Report an error" link on the tender page, or write to us with the process number.
• Personal data (access, correction or deletion under Colombia's Law 1581 of 2012): hola@carbonode.co with the subject "Personal data".
• Security: security@carbonode.co (see security.txt).

Before you write

Carbonode doesn't take bids and doesn't represent any public entity. To take part in a tender, follow the link to the official portal on each tender page. Questions about the tender documents are answered by the buyer on that portal.