How marketing automation platform Klaviyo has grown during the pandemic

This year has been painful for many businesses but some have been able to thrive amid the pandemic. One company that has managed to break into unicorn territory is Klaviyo, a marketing automation platform that's helped many struggling small businesses make the pivot to online commerce after they were forced to close brick and mortar locations. Andrew Bialecki, founder and CEO of Klaviyo, and Ping Li, venture capitalist who led Accel's investment in Klaviyo, join "Squawk Box" to discuss.