Welcome to the Calltech Integrity Channel, a space designed to strengthen our culture of transparency, ethics and commitment within the company. This channel is available to all our collaborators and stakeholders so that they can report any conduct that is not aligned with our values or with the company's internal policies, such as our standards of ethical behavior, prevention of bribery, corruption and fraud.

If you identify any situation that you consider inappropriate or that puts the integrity of the company at risk, you can use this channel to report it safely and confidentially. You can contact us through our specialized platform, calling the number +57 (601) 635 6535 Ext 811  or by sending an email to: lineaetica@calltechsa.com

To ensure that all complaints are treated impartially and fairly, reports are managed by an independent entity, guaranteeing an objective and confidential evaluation of each case.

Your reports can be anonymous, as long as they are based on good faith and the purpose of promoting an environment of trust and responsibility in Calltech.