Do You Have a Dormant SAS and Wonder What to Do?

Many entrepreneurs and business owners who decided to set up a company in Uruguay chose an SAS for its flexibility and low initial cost. But when the business does not take off as planned, is postponed or is simply put on hold, a concrete question arises: what happens to a company that is not invoicing, not hiring and has no activity?

The reality is that a dormant SAS does not disappear on its own. It keeps formal obligations with DGI, BPS and other bodies, and generates costs even if it does not operate. In this article we explain precisely what those obligations are, how much it can cost to keep a dormant SAS for a year, and when it makes sense to keep it or to dissolve it. If you are weighing up the different types of companies in Uruguay, understanding this scenario is key to making the right decision from the start.

Formal Obligations of a Dormant SAS in Uruguay

Even if your SAS has not issued a single invoice or hired anyone, it remains a legal entity registered with DGI, BPS and the registries. This means obligations that are not suspended for lack of activity.

Obligations with DGI (General Tax Directorate)

Every SAS must file periodic returns, even when the amounts declared are zero. In particular:

• IRAE (corporate income tax): the annual return must be filed even if there was no income or expenditure. If the company generated no income, the taxable base will be zero, but filing is mandatory.
• VAT: if the SAS is registered for VAT, it must file periodic returns as required by its regime, even with no activity. Failure to file leads to automatic fines.
• Informative returns: certain information on the company, its representatives and some financial data must be filed each year, even without activity.

DGI applies fines and surcharges for failure to file, whether or not tax is payable. These fines can build up quickly, turning the expected “zero cost” into a real financial burden.

Obligations with BPS (Social Security Bank)

If the SAS has no employees, there are no contributions to pay to BPS for staff. However, if the legal representatives or partners provided services to the company (even minimally), employer and personal contribution obligations may arise. This is a common grey area: many directors assume that without a payroll there is no relationship with BPS, but an inspection may conclude that services were provided.

In a completely dormant SAS (no staff, no actual management) this risk is lower, but it is advisable to formally document the absence of activity and avoid acts that could be interpreted as providing services. The cost of running a company in Uruguay can increase if BPS starts an inspection and claims retroactive contributions.

Costs of Keeping a Dormant SAS

Keeping a dormant SAS generates direct and indirect costs that should be quantified before deciding whether it is worth keeping.

Direct, Recurring Costs

• ICOSA (the tax on corporations): one of the key advantages of the SAS over a corporation (SA) is that the SAS does not pay ICOSA. This annual tax does apply to SAs and is a significant fixed cost regardless of activity. The SAS, by contrast, is exempt.
• Professional fees: even if the company is dormant, it usually needs an accountant to file returns on time. This is an annual cost that varies by agreement but is rarely zero.
• Minor administrative expenses: communications, certificates, renewal of digital certificates to deal with DGI. Small individually, they add up.

Indirect Costs and Risks

If filings are missed or formal management is neglected, DGI fines and surcharges appear, along with the risk of BPS or other inspections (even without activity, the company is still formally able to operate). There is also an opportunity cost: keeping a “frozen” corporate structure can make future transactions harder if documents and accounts are not kept in order.

Moreover, if you want to reactivate the company in future, a company with debts, fines or an irregular situation with DGI will need to be regularised first, which can cost more than keeping it in order from the start. This is a key factor when deciding which legal structure to choose given your project’s timeline.

When Should You Keep a Dormant SAS and When Should You Dissolve It?

There is no single answer: it depends on your situation, when you expect to reactivate and how much fixed cost you are willing to bear.

When It Makes Sense to Keep It

If you have concrete plans to reactivate the business in the short or medium term (six months to a year), keeping the SAS can be efficient. You already have the structure, RUT, bank account (if you opened one) and registrations. Starting from scratch costs time and money. Ready-made SAS are also commonly traded in Uruguay — see ready-made SAS for sale — so if you will not use yours, you may recover part of your investment by selling it to another entrepreneur.

It is also advisable to keep it if you are in the middle of opening a bank account, signing contracts or other procedures that need legal continuity. Closing and reopening complicates those processes.

When It Makes Sense to Dissolve It

If the project has been definitively abandoned, the inactivity will last for years, or you simply do not want to bear recurring costs and obligations, the most reasonable course is to dissolve and liquidate the SAS. The procedure involves:

• A decision by the shareholders to dissolve the company.
• Appointment of a liquidator.
• Closing the RUT with DGI and BPS and settling outstanding tax obligations.
• Publications, where applicable.
• Registering the dissolution and cancellation with the General Registry Office (DGR).

The process has a cost (notary fees, notices, registry fees), but it is usually lower than years of accumulated running costs. It also avoids the risk of fines, inspections and future complications.

If, as well as the SAS, you are considering other structures such as an SRL or a sole proprietorship, considering the inactivity scenario is an essential part of the decision. To go deeper, see our guides on restructuring companies in Uruguay and on corporate net wealth tax in Uruguay, two related topics that may influence your strategy.

Alternatives: Conversion, Sale or Restructuring

Between keeping the company indefinitely and dissolving it, there are intermediate routes that may be more efficient depending on your situation.

Converting the Company Type

If you regret the type chosen, an SAS can be converted into another company type (for example, an SRL or a corporation, although the latter is uncommon because of its higher tax burden). Law 16,060 provides for conversion without having to liquidate and re-incorporate, which can save time and money.

Selling the SAS

As mentioned, a dormant SAS can be sold to another entrepreneur. There are operators who buy and sell ready-made companies. This lets you recover part of your initial investment and get rid of the running costs.

Reorganisation and Merger

If you have several companies or structures, it may make sense to merge or reorganise them. Fewer corporate vehicles mean simpler management and lower costs. This is particularly relevant for foreigners or non-residents operating from outside Uruguay who want to minimise administrative complexity.

Frequently Asked Questions

How much does it cost to keep a dormant SAS for a year in Uruguay?

The direct annual cost can be roughly USD 300 to USD 600, including accounting fees for filing returns, minor administrative expenses and possible costs of digital certificates or communications. The SAS does not pay ICOSA, which makes it cheaper than an SA in this scenario. Costs can rise if fines for late filings build up.

What happens if I stop filing returns with DGI for a dormant SAS?

Failing to file leads to automatic fines and surcharges that accumulate. The company can also end up in an irregular situation, making any future procedure harder (opening a bank account, contracts, licences). In extreme cases, DGI can start enforcement or formal notice procedures. Thinking that “without activity nothing happens” is a common mistake: the formal obligation still exists.

Should I dissolve the SAS or simply leave it dormant indefinitely?

It depends on your timeline and reactivation plans. If the project has been definitively abandoned and there are no plans to use the company in the short term, dissolving it is the prudent option: it avoids recurring costs, the risk of fines and future complications. If there is a chance of reactivating within six months or a year, keeping it may be more efficient. Either way, the worst option is to abandon it without formal management: that only builds up liabilities.

Conclusion: An Informed Decision with Professional Support

Keeping a dormant SAS in Uruguay is possible and legal, but it is neither free nor automatic. It requires meeting formal obligations with DGI and, in some cases, BPS and other bodies. Direct costs are relatively low (the ICOSA exemption is a key advantage), but they can escalate if management is neglected or fines build up.

The decision to keep, dissolve, convert or sell should be based on concrete information: timeline, current and future costs, reactivation plans and your tolerance for recurring procedures. There is no single recipe: each situation requires its own analysis.

At sociedadesanonimas.uy we support entrepreneurs and business owners at every stage of their company’s life cycle: from incorporation to management, restructuring or dissolution. If you have a dormant SAS and do not know what to do, or are weighing your options before incorporating, we can help you make the most efficient decision and carry it out properly. Book a consultation with our team and resolve your situation professionally.