Compliance and Management of Obligations
Comprehensive support in formal and substantive obligations.
Jurisdiction: Colombia

We assist companies that need to organize, review or strengthen compliance with national and local tax obligations.
We review returns, information reporting, withholding taxes, electronic invoicing and records, calendars, supporting documents and other formal duties relevant to the operation. We also assess internal processes to identify inconsistencies before an audit.
Work is coordinated with accounting and finance teams through responsibility matrices, alerts and documented criteria. This supports recurring decisions and preserves evidence of the positions adopted.
If an omission, discrepancy or request from DIAN or a local authority is identified, we define the appropriate correction or defense path. The scope is tailored to each organization’s size, industry and exposure.
Tax Law
Tax returns
Preparation and review of income tax, VAT, withholding tax, and other returns.
Exogenous information reporting
Compliance with reporting to the DIAN and local authorities.
Electronic invoicing
Implementation and review of electronic invoicing systems.
Internal tax controls
Design of internal processes and controls to ensure ongoing compliance.
Response to tax inquiries
Timely response to ordinary and special inquiries from the DIAN.
What working with AZC looks like
We understand your need, define the team, agree on scope and proposal, and get to work.
- 01
We understand your need
- 02
We define the right team
- 03
We set scope and proposal
- 04
We get to work
Ways to work with us
- Project / defined scope
- Ongoing support
- Specialized advice
