Longhorn Legal, PLLC - Online Texas Entity Formation Services Quick and easy Texas entity formation. Just complete our simple online questionnaire. One of our corporate attorneys will draft your entity formation documents and file it with the Texas Secretary of State. Note that unlike other online sites, Longhorn Legal provides customized entity documentation specific to Texas law rather than generic forms used in all states. Longhornlegal.org~Site InfoWhoisTrace RouteRBL Check