S.A.C. vs. S.A.C.S.: Which is the best route for your venture?
If you are thinking about formalizing your business in Peru, you have probably come across two very common options: the Closed Corporation (S.A.C.) and the Simplified Closed Corporation (S.A.C.S.).
Although they seem similar, there are important differences that can influence costs, times, and requirements.
In this guide, we clearly explain which is the best option according to your situation.
What is a S.A.C.?
The Closed Corporation (S.A.C.) is one of the most traditional types of companies in Peru.
Main features:
- Can have between 2 and 20 shareholders.
- Requires a public deed before a notary.
- Must be registered in SUNARP.
- Has higher corporate formality.
- Can have a board of directors (optional).
It is a solid structure widely used by small and medium-sized enterprises.
What is a S.A.C.S.?
The Simplified Closed Corporation (S.A.C.S.) is a more modern modality created to facilitate the formalization of startups and ventures.
Main features:
- Can be incorporated 100% digitally.
- No notary required.
- Done through the SID SUNARP system.
- Designed for micro and small businesses.
- Faster and more economical process.
It is ideal for entrepreneurs who wish to formalize without in-person procedures.
Key differences between S.A.C. and S.A.C.S.
| Feature | S.A.C. | S.A.C.S. |
|---|---|---|
| Mandatory Notary | Yes | No |
| Digital Incorporation | Partial | 100% digital |
| Incorporation Time | Longer | Faster |
| Costs | Higher | More accessible |
| Focus | Traditional company | Ventures and MSMEs |
Which one is better?
It depends on your situation:
✅ A S.A.C.S. suits you if:
- You want to formalize quickly.
- You are looking for lower costs.
- You do not wish to go to a notary.
- You are starting as a micro or small business.
- You live abroad and want to incorporate from outside the country.
✅ A S.A.C. suits you if:
- You plan a more traditional corporate structure.
- You need higher corporate formality.
- You will have a more complex shareholder structure.
How much does it cost to incorporate a S.A.C.S. in Peru?
The cost depends on whether the partners are residents or foreigners.
If you want to know the updated plans and what each one includes (name reservation, digital signature, consulting, etc.), you can check our 100% digital incorporation prices here:
Can a company be created without going to a notary?
Yes. With the S.A.C.S. modality, the process can be carried out entirely online through SID SUNARP, using digital certificates for signing documents.
This has allowed many entrepreneurs to incorporate their company from anywhere in the world.
Conclusion
The main difference between a S.A.C. and a S.A.C.S. lies in the form of incorporation and the level of formality of the process.
If you are looking for speed, lower cost, and a 100% digital procedure, the S.A.C.S. is usually the most convenient option for new ventures in 2026.
Before making a decision, it is advisable to receive guidance to choose the structure that best fits your business model.
Need help incorporating your company?
If you want to start your company in a fast, secure, and 100% digital way, you can find more details here:
