Cfo Thought Leader

Back in 2009, as businesses navigated the repercussions of Wall Street’s collapse, Razzak Jallow found himself standing at a departure gate with a boarding pass that read simply “SaaS.”To be clear, Jallow had just nabbed a spot on Adobe Inc.’s Creative Suite finance team, and the journey on which he and his colleagues were about to embark was the software company’s migration from a perpetual, boxed software model to one based on SaaS subscriptions.While Adobe was not alone, and the path to SaaS was crowded with many software firms, few were faced with exiting a legacy model that operated at the scale and robustness of Adobe’s, in which 27 products were clustered under the banner of the developer’s “master collection.”“This meant that 27 R&D teams had to ship their product on the same exact day,” recalls Jallow, whose comment seems to expose both the madness as well as the unmatched rigor behind Adobe’s legacy model.   Still, cracks were visible inside the perpetual world.“We were selling fewer u