Yes. Under Article 18 of the Kuwait Civil Code, legal personality (شخصية اعتبارية) — the status of being a legal entity capable of holding rights and obligations — is granted to any group of persons or pool of assets that the law recognises as such. This covers companies, associations, government bodies, and other organisations formally established under Kuwaiti law.
The scope of a legal entity's rights and obligations is defined by Article 19: it is limited to what is consistent with the purpose for which the entity was created, as well as any additional powers granted by law. In practice, this means a company can own property, enter contracts, sue, and be sued — but only within the boundaries of its stated objects and Kuwaiti law.
For expats doing business in Kuwait, the domicile of the legal entity matters for service of legal documents. Under Article 20, a company's domicile is its registered head office (centre of administration). However, if the company has a branch in Kuwait, that branch's location can serve as the domicile for disputes arising from the branch's activities. When signing contracts with Kuwaiti companies, always verify the registered address and note which branch you are dealing with, as this affects where any legal proceedings would be initiated.
This is general legal information, not legal advice. For advice on your specific situation, consult a lawyer licensed in Kuwait.