Cledara, the SaaS purchase and management platform that helps bring greater viability and control over a company’s sprawling software subscriptions, has raised $3.4 million in additional funding. The round is led by Nauta Capital, with participation from existing investor Anthemis. It comes off the back of the startup growing revenues by 20x in 2020 — including 7x since August, although Cledara isn’t breaking out specific numbers. Founded in July 2018 by Cristina Vila, after she experienced the SaaS management problem first-hand while working at London fintech Dopay, Cledara has developed…