Granicus, a maker of software for government agencies that merged with GovDelivery in 2016, has acquired London-based government services company Firmstep. Firmstep serves nearly a third of local governments in the U.K., according to a Granicus press release distributed Thursday, and it employs roughly 60 people. With the addition of Firmstep, Granicus will serve more than 4,200 government customers and more than 2,700 local governments across the U.S. and U.K. "Firmstep is the leader in the U.K....