Based in the great state of Texas and established in 1991, ALN is the largest collector of Apartment Data in the United States. ALN is independently owned, so we don't answer to investors. We answer to our clients and to ourselves. Each month, we update and report on properties nationwide from data analytics, new construction, histories, to contact databases. Whether you are Onsite, Management, Owner, Acquisitions, Development, Products & Service or an Apartment Association, we will provide you with instant access to detailed multifamily information.