Searching for a Colorado LLC? The Colorado Secretary of State Business Database Search page lets you search by business name, trademark, trade name, ID or document number. When you find the LLC (or other kind of corporation) you are looking for, you can access information like the address of the business and its ID number. You can also do secure business filings and get certified copies of documents.

Do you need to start a company in Colorado? You can register your LLC using an online service like incorporate.com or one of many others on the web.