Before you can lay the first brick of a new building, you need to lay the foundation of your business. In Romania, this means choosing a legal structure. This decision affects everything from your personal liability to how you pay taxes. While there are several options, the most common and practical choice for a new construction business is the Societate cu Răspundere Limitată (SRL).

Think of an SRL as a separate legal person. It can own property, sign contracts, and is responsible for its own debts. This separation is the key reason it's so popular. It creates a protective wall between your business finances and your personal assets, like your home or car.

The primary benefit of an SRL is right in its name: limited liability. If the business runs into financial trouble or faces a lawsuit, creditors can typically only claim the company's assets. Your personal savings are not on the line. This peace of mind is invaluable, especially in a high-stakes industry like construction.

Beyond liability protection, an SRL projects a more professional and stable image to clients, suppliers, and banks. This can make it easier to secure contracts and obtain financing for equipment or projects. However, this structure also comes with more administrative responsibilities compared to simpler forms of business.

The setup process is more involved, and you'll need to keep detailed accounting records. But for most construction entrepreneurs, the benefits of protection and credibility far outweigh these administrative hurdles.

All roads to forming a company in Romania lead through the Oficiul Național al Registrului Comerțului (ONRC), the National Trade Register Office. This is the government body that handles the registration of all new businesses. The process is standardized and involves a few key steps.

First, you must reserve your company name to ensure it's unique. Once confirmed, you'll gather the necessary paperwork. The core document is the Articles of Association (Act Constitutiv), which acts as the company's constitution. It outlines the business's identity, its purpose, the owners (associates), the administrator, and the initial share capital.

Along with the Articles of Association, you'll need proof of your company's headquarters, identification for the founders, and a statement of liability from the administrator. Once your file is complete, you submit it to the local ONRC office. If all documents are correct, the ONRC will register your company.

Registration with the ONRC is the biggest step, but it's not the last one. Upon successful registration, your company is issued a Certificat Unic de Înregistrare (CUI), or Unique Registration Certificate. This document is your company's official birth certificate.

The CUI is automatically assigned by the Agenția Națională de Administrare Fiscală (ANAF), Romania's tax authority, as part of the ONRC registration process. This number is your tax ID and must appear on all official documents, especially invoices. It confirms that your business is recognized by the state and is ready to operate legally, pay taxes, and participate in the formal economy.

With your legal structure in place and your CUI in hand, your business foundation is set. You're ready to move on to the next stages of planning and launching your construction enterprise.