Possessing a large database may not mean much for your business if the information contained is incorrect or inaccurate. As one of the top data cleansing outsourcing companies, Invensis will optimize the potency of your database, and marketing and sales efforts - resulting in an increased return on investment for your marketing activities. We help businesses format, classify, modify, replace, organize, delete and correct collected information across multiple data fields. When you outsource data cleansing services to Invensis, we help you channel your database resourcefully and devise better targeted sales and direct marketing campaigns. We rectify all irregularities in data, updating old and obsolete data, performing referential integrity checks, organizing mailing lists, ensuring consistent attribute names and create homogenous pools of data to provide our clients with more effective data.