+38 (044) 374-50-80 info@4b.ua


A wide range of services and the permanent high quality of their provision

Set-up and Support for International Businesses

Planning to enter the International Market?

We’ll establish the company and support you by opening foreign bank accounts and optimizing your tax take.

Company registration in the USA

Discover an American market. A full range of services for the establishment and maintenance of companies in the United States.

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Company Service

All services necessary for the normal functioning of international companies.

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International tax planning

Planning for corporate and personal taxation in various jurisdictions.

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Accounts in foreign banks and payment systems

Guidance when choosing a reliable and safe servicing bank, and prompt and confidential opening of accounts with the best banks in the world.

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Intellectual Property Protection

Launching a new product or service? Want to protect your work?

By eliminating risks in the field of patents, trademarks, and copyright, we will give your company a competitive advantage in foreign markets.

Registration and protection of trademarks

We will carry out national, international, or regional registration. We protect your trademark rights in more than 70 countries around the world.

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Patent research and protection of your product

An analysis of patent cleanliness will eliminate the violation of the rights of third parties who own patents when entering a local or international market.

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Trademark Registration in China

The only effective way to protect your international business from fraud, patent trolling and export blocking.

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Copyright Registration

We will protect your intellectual capital by building quality relationships with third parties through the preparation and signing of license agreements.

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Services for Amazon Entrepreneurs

Working with Amazon or other major e-Commerce platforms?

We offer a full range of valuable services: from registering a company abroad to selecting the best payment solutions for partners and contractors.

Services for Amazon Entrepreneurs

We select the optimal country for company registration, and open an account based on tax, financial, or migration goals.

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Building a scheme of mutual settlements with counterparties

With the development and implementation of a settlement mechanism, we simplify business with counterparties using a careful selection of banks and payment systems.

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Unblock Amazon Accounts and Listings

We analyze your current situation to determine the reason you have been blocked. We will also initiate contact with Amazon support and provide you with a selection of optimal solutions to the problem.

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Your reliable partner for the registration and support of business abroad, preparation of financial reports and audits, and trademark registration.


Member of the international network of service providers:


Office in Ukraine:
Kyiv, 4B Parkovo - Syretska str.
Phone: +380 (44) 374-50-80
Email: info@4b.ua

Office in the USA:
26 Diplomat Parkway Unit CU2-15 Hallandale, FL 33009
Phone: +1 609 775 99 04
Email: usa@4b.ua