A Colombian SAS pays 35% corporate tax plus surcharges, fully visible to the Chamber of Commerce and reported under CRS. If your business has no Colombian staff, no Colombian office, and no Colombian customers, you probably don't want one.

What the SAS Is

The Sociedad por Acciones Simplificada was introduced by Law 1258 of 2008, modelled loosely on the US LLC.

• One or more shareholders — individuals or entities, foreign or domestic

• Limited liability

• No minimum capital requirement

• Flexible governance

• Can be single-owner and single-manager

• Typical formation time: three to five days

When It Makes Sense

For a business actually operating in Colombia — staffing, sales, physical operations — the SAS is the standard vehicle, not one option among several. For holding Colombian real estate, a SAS can work, though direct personal ownership is often the cleaner route depending on the property and the buyer's broader structure. For a Colombian arm of a foreign business — European, Asian, US, or otherwise — that wants genuine local presence to sell into the market, the SAS is the right tool. For a nomad-style business run from Colombia with clients elsewhere, it may not be necessary at all: a foreign entity (Panama, UAE, Estonia, Delaware) with you as a Colombian-resident consultant can work better structurally, with less exposure to Colombian corporate tax on income that has nothing to do with Colombia.

When It Doesn't

If your business is purely remote with foreign clients, you're generally better served by a non-Colombian corporate vehicle — see Article A3 on Delaware vs UK vs Estonia vs Panama. If privacy from Colombian authorities matters to you, know that SAS shareholders and directors are visible in the Chamber of Commerce registry, and full CRS reporting applies on top of that visibility. And if 35% corporate tax plus surcharges is punitive for your business model — it's higher than most of the realistic alternatives — a SAS is the wrong answer before you've even opened it.

Setup Process

• Register the company name with the Chamber of Commerce

• Draft the bylaws (estatutos)

• Foreign owners need: a passport, apostilled documents, and a Colombian representative (power of attorney is sufficient)

• Register with the Chamber of Commerce (roughly USD 200–500 in fees)

• Obtain a RUT (tax ID) with DIAN

• Open a corporate bank account

• Register the foreign investment with the Central Bank, if applicable

Timeline: one to three weeks typically, and most of that is waiting on the bank account, not the paperwork.

Ongoing Compliance

• Annual corporate tax filing

• Monthly or quarterly VAT filings, if VAT-registered

• Annual Chamber of Commerce renewal

• Financial statements

• Withholding tax obligations

Bookkeeping typically runs USD 200–800 a month, depending on transaction volume.

Treaty Position by Home Country

Whether a tax treaty backs up your Colombian business varies more than most guides admit, and getting it wrong changes how you should structure from the start.

• Spain, Portugal, and Colombia's other treaty partners
  Colombia treaty status: Treaty in force
  What it means for you: Double-tax relief available, though the specifics vary by treaty

• United Kingdom
  Colombia treaty status: Treaty in force since 2020
  What it means for you: UK entrepreneurs get treaty relief on the same footing as Spanish or Portuguese ones

• Ireland
  Colombia treaty status: No treaty
  What it means for you: Ireland does not appear on Colombia's list of double-tax treaty partners

• United States
  Colombia treaty status: No treaty
  What it means for you: There is no US–Colombia income tax treaty at all. US business owners rely on unilateral relief — the US foreign tax credit — rather than treaty relief, which means more deliberate structuring, not none

• Most of Asia
  Colombia treaty status: Limited treaty network
  What it means for you: Direct establishment often means dealing with double taxation without treaty backing; structural planning through a third-country intermediary sometimes helps

The US point is the one that trips people up most, because it's easy to assume a country with as much Colombian trade and investment activity as the US must have a treaty. It doesn't. Plan around the foreign tax credit mechanism from the outset rather than discovering the gap at filing time.

Deciding If You Need One

Weighing a Colombian SAS against a foreign holding company for the same business? Book a scoping call. The wrong choice here is expensive to unwind after the fact — far more expensive than getting the structure right before you file the bylaws.

General information, not personal legal or tax advice. Treaty positions and corporate tax rules change; confirm your specific circumstances with a qualified FTR adviser before incorporating.