Battery Ventures led a $165m round in Signal AI.

Battery Ventures, a global, technology-focused investment firm, led a $165m round in Signal AI, a global risk and reputation intelligence platform. "Our AI platform started in a garage, and evolved to power the world's most complex enterprises. Partnering with Battery Ventures – a firm with a 40-year track record of innovation – will accelerate our global growth," David Benigson, Signal AI CEO.