https://biz.prlog.org/tag/check21/ check21 - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/ismartcheck/ iSmartCheck is an electronic check processor that provides merchants and businesses a better alternative to paper checks, ACH and expensive credit card interchange fees. eChecks processed on the iSmartCheck system are typically accepted in 1 to 3 seconds.Wed, 09 Feb 2011 21:09:34 GMT https://biz.prlog.org/Lockbox_Services/ “ALF” is a full service payment processing and fulfillment company with locations in Phoenix, AZ & Frederick, MD. ALF provides a full complement of customized lockbox, image, data capture and fulfillment services to the gov't, for profit & nonprofits.Wed, 02 Sep 2009 16:21:44 GMT