Openbiz is the easiest way to start your business and open a corporate bank account in the US.





We are an authorized agent of the Internal Revenue Service (IRS) for tax management and electronic tax filing.


We register your company as a Limited Liability Company (LLC) or C-Corp, without you having to leave your home.

Our team of expert accountants ensures that your company complies with IRS tax requirements.

Analyze your data intelligently and optimize your business performance.

Our support team will respond to you in your language, whenever you need it.

We register your company with everything ready for you to operate legally in the United States.
$599 /one time
We register your company in the United States and file your taxes with the IRS.
$1,200 /year
Includes Incorporation, plus:
We register your company and take care of your taxes and monthly accounting.
$3,997 /year
$400 /month
Includes Incorporation and Taxes, plus:
We help hundreds of founders from Latin America launch their companies in the United States with complete peace of mind.
Argentina 🇦🇷




If we haven't answered your question, schedule a free consultation or write to us at info@openbiz.io
How long does it take to incorporate an LLC?
It takes approximately 5 business days to incorporate a company. Obtaining an EIN from the IRS takes about 15 days if you are not a resident and do not have an SSN. This is based on our experience. However, since the process is manual, the IRS does not guarantee the timeframes, which can sometimes be longer. If you have an SSN, the process is online, and the EIN is obtained immediately.
How long does it take to open a bank account in the US?
Openbiz partners with many leading banks to help entrepreneurs around the world quickly navigate the application process without being physically present in the US. The process varies depending on the bank.
Are there any hidden or ongoing fees?
Openbiz offers a simple pricing structure to ensure that anyone can start and grow a US-based business. We also offer ongoing maintenance fees to ensure that your company remains in good standing with the US government.
Can I register my company from anywhere in the world?
Yes, we support entrepreneurs from over 170 countries.
Which state should I choose?
To make this decision, which state to start your business in the US, you need to make an assessment based on your preferences and the particularities of your company. For example, Wyoming is the state most chosen by international founders seeking privacy and low costs; Delaware is for startups looking to raise funds in the US; Florida is chosen by people who are going to open a store in Miami, for example.