JUAN ANTONIO MATIZ · ESTRATEGIA LEGAL
Criminal law blog in Colombia
Because understanding your case is part of defending it.
Notes on Colombian criminal procedure, written for the person living through one: what each stage decides, what the prosecution must prove, and what you may do at each point. Every citation goes to its primary source. They are not advice on your own case; the way in for that is the initial consultation.
Latest articles on Colombian criminal procedure

Reasonable inference: what it is, why the law does not define it and how it is reviewed
Colombian law requires a reasonable inference for pre-trial detention and never defines it. What the courts say, why there is no figure and how to review it.

The seriousness of the offence is not enough: what the prosecution must prove for pre-trial detention
The hearing does not decide guilt. What the prosecution must establish, why the seriousness of the offence is not enough, and what evidence of local ties actually helps.

Arrested in Colombia: what to do in the first 36 hours
You have been arrested, and that is not yet the case. What you can do and what your family can do in the thirty-six hours that run until the legalisation hearing.

How much evidence is enough to convict: while the law is silent, the most demanding threshold
The law requires knowledge beyond all doubt and does not say how much evidence that is. What is lost in that gap and what can be demanded while the law stays silent.

Silence is not neutral: good practice is always to make the opening statement
Reasonable doubt is not a favourable impression: it is the alternative hypothesis the prosecution failed to refute, and someone has to put it into the proceeding. Add to that the fact that the judge keeps the first account they hear.

Theory of the case and opening statement: they are not the same thing
“Theory of the case” and “opening statement” are used as synonyms, and they are not. One governs the whole proceeding; the other is an act exhausted in a single hearing. Whoever confuses them arrives at trial without a theory.

Can you be sued for denouncing abuse publicly? Directive 001 of 2026
You publish an account of gender-based violence and the person named answers with a complaint for insult. Directive 001 of 2026 changed what the prosecutor must look at, and that counter-complaint may end up opening the investigation of the violence.

Summoned by the prosecutor for questioning as a suspect: what to do
What a summons to questioning as a suspect means, what article 282 provides, how to prepare for the appointment and what is recorded of whatever you say.

Before engaging a private investigator, talk to a lawyer
Investigating without a lawyer can leave you with useless information, a criminal offence and damaged evidence. What Colombian law allows when engaging a private investigator.

Closing a Criminal File in Colombia: What It Means and How to Reopen It
Closing a file is neither an acquittal nor a conviction: it is the most reversible exit in Colombian criminal procedure. What a victim can do when a complaint is closed, and why a hasty closure does not protect the person under investigation either.

Investment or pyramid scheme? How to tell them apart and what to do if you were a victim
Not every investment that loses value is an offence, but pyramid schemes and unlawful deposit-taking are. How to tell them apart and what a victim can do.

Abuse of authority in a police procedure: what to do when force becomes unlawful
Not every forceful police action is an abuse. When a procedure crosses into unlawfulness, and the four routes a victim can take at the same time.

When a divorce hides a crime: fraud, falsehoods and concealed assets
Sometimes a divorce hides offences: concealed assets, documentary falsehoods or false accusations. When that happens, and why it calls for a dual view.

Burglary at your home: why “there is nothing to be done” is a diagnostic error
Not knowing who entered the house does not close off the routes of response. Three fronts of redress that do not depend on identifying the perpetrator.

Negligence offences in Colombia: when an accident is a crime
Negligence offences do not punish intent. The question is whether you took the care that activity required, and whether the harm came out of precisely that lack of care.

When an inheritance becomes a criminal matter
When a contested inheritance produces forged documents, hidden assets or procedural fraud, the dispute stops being merely civil.

Digital identity theft: how to report it in Colombia
If your name, identity card or photos were used to open accounts, obtain credit or deceive others: whom to report it to, which offences are committed and what to expect.

Deleting is almost never possible: what you can ask for when your name appears on Google
You searched your name and it came up, or you were refused something over an old case. Deleting it is almost never possible: what you can ask for, and in which register.

It is someone else’s trial, but the risk is yours: what to do if you have been summoned as a witness
You have been summoned as a witness, or you witnessed something: the trial is someone else’s, but the risk is yours. What it costs not to know before you give evidence.

The stages of criminal proceedings in Colombia: the ordinary and the abbreviated route
In Colombia there is no single criminal procedure. Here are the two most cases go through: the rule that assigns yours, and the time limits of each stage.

The victim is not a spectator of the proceeding: what rights you have and what you can do with them
The victim is not a spectator of the proceeding: you have rights from day one, and none of them switches itself on. What they are, and the act that exercises each.

The defence does not begin with the charge: what to do while the prosecution investigates you
The defence does not begin with the charge. Which facts to maintain, what outcome to seek and what evidence to look for while the prosecution is still investigating.
Who writes these articles
They are written by Juan Antonio Matiz Monroy, professional licence 294.746 (C.S.J.), in a boutique firm devoted exclusively to criminal law in Colombia. Advice and client service are also available in English.