Fill out the form

Our short form collects the details we need to prepare your SL setup and arrange secure payment, simple and fast.

We prepare it all

Based on your input, we prepare all required documents for the notary.

Review & sign!

We guide you through the final steps with the online notary. Once signed from the comfort of your home, your SL will be officially registered and ready to operate!

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Your SL ready in around 7 days! *

Setting up a Sociedad Limitada (SL) in Spain has never been easier. We prepare every step and guide you through the full process. From name approval to notary signing.

* Average processing time once all documents are received.

Easier than ever

  • Form completed in about 2 minutes
  • No need to visit our office
  • Choose your own company name(s). The name approval usually takes 2 business days.
  • Start doing business in about 3–4 days after name approval
  • We coordinate all required steps with the notary and tax authorities
  • Full support and setup guidance package for your SL

Why Choose FastSL?

Starting an SL in Spain can be challenging.
Let us do most of the work for you. We have set-up thousands of businesses and we would love to do the same for you

Name Check & Reserve

Secure your unique business name by verifying its availability and reserving it to ensure a strong foundation for your brand.

CIF Number Setup

Obtain your Company Identification Number (CIF) with our help. We coordinate the process and ensure everything meets legal requirements.

Digital Certificate Assistance

Get help obtaining your personal or company’s digital certificate for secure online access to Spanish authorities and filings.

Notary Coordination

Optimize legal document process with our notary services for accurate, efficient filing, saving time and minimizing mistakes.

Financial Services Setup

Manage your finances effortlessly with our banking and insurance services, meeting all your needs efficiently.

Tax & Accounting Solutions

Stay compliant and organized with our tax and bookkeeping services for accurate records and regulatory adherence.

Discover FastSL

Know Who You're Doing Business With

FastSL simplifies SL setup in Spain for fast, affordable business formation. Founded by experts, we offer personalized guidance for confident growth. Choose FastSL for seamless experiences.

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Exactly overview

€495 - Your SL set up in about 7 days!

Don’t overpay for starting your SL company in Spain. We guide you through every step. Simple, transparent and fully online.

Start your SL setup

Everything you need to know about FastSL

We simplify the process of forming your Sociedad Limitada (SL) in Spain. Below are the most common questions from entrepreneurs starting their business with FastSL.

No hidden fees Start your SL today Only €495 Fast SL setup Trusted by AECE Complete the form in just 2 minutes
Testimonials

What Our Clients Say

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Fully Compliant with Spanish Law and Regulations


Fully compliant with Spanish regulations and registered professional bodies.
Agencia Tributaria G2 Financial AECE AECE AECE AECE

Complete the online form for your Spanish SL
in just 2 minutes

Quick form. Full support. No hassle.

Start Your SL