HEATKEYS

For data quality management tools, mailing software, consumer and residential mailing lists, address verification, and NCOA services, visit MelissaData.com, a leading source of cost effective, direct marketing database solutions.

Get shipping rates, buy stamps, print postage, track a package, look up a ZIP Code? - Find the mailing products and services you need at USPS.com.

Datatech SmartSoft, address correction software, postal software, CASS Certified, address validation, PAVE Certified, presorting software, canadian mailing software, intelligent mail barcode, digital printing, print storefronts, smartaddresser, accum...

Low cost software for preparing postal bulk mail

For 90 years, Pitney Bowes has been the leader in postage meters and machines. Order postage by phone, buy postage meter supplies and more.

Print your internet postage with Endicia. Save time and money. No contracts required. Free 30-days trials. Sign up now!

A leading global provider of customer communication solutions, providing multi-channel messaging technologies for print, Web and mobile delivery.

WorkRight Software offers Superior Software and Superior Service for the IBM iSeries, AS/400, i5, and System i5. ZIP Codes, ZIP+4, presort, area codes, Canadian postal codes, CASS certification, and spooled file management tools. We offer a Free 30-d...

Information on mailing software and address data quality software solutions from Freelance Technologies, offering a choice of major mailing solutions.

Our contact data quality solutions deliver point-of-entry address validation, integrated batch updates, advanced duplicate management and reduced postage.

Buy USPS postage online from your PC, easily print postage stamps and shipping labels for all USPS mail classes.

Lorton Data provides data management services and list products. No postal software needed for NCOALink processing, presort and duplicate elimination.