Charlotte-based security firm Iverify says it will merge with Trans Alarm Security Services of Burnsville, Minn., in a move aimed at creating "one of the most comprehensive security product and service suites in the industry." In addition, international player Securitas Security Services has made a minority investment in the local company that will give Securitas an ownership stake in the combined operation, according to Iverify's news release. Neither the value of that investment nor the terms…