The world of marketing has become a world of marketing tech. But marketers are not necessarily engineers, so working with the terabytes of data their campaigns produce can be a challenge. Today, a Stockholm startup called Funnel, which has built a no-code platform to help manage that process, is announcing $66 million in funding, a growth round that underscores the demand in the market for such tools. Funnel is describing this as a “pre-IPO” round: it will be its last before it files to go public, likely in his home market, and likely in the next six to 18 months.