We’ve all seen the growth curve on the left – all successful startups strive for a version of one. But in reality, the notion of a smooth growth curve actually masks how most successful companies truly grow. Our experience at Foundry suggests that if you blow up the growth curve you’ll find that companies grow linearly and that what creates the log curve is a series of small changes that either change the slope of the growth (it’s still linear, but now growing faster) or that “jump” the growth curve up (growing at the same rate but now from a high base). Examples of things that fit in the first category are changes in sales efficiency, successfully adding to the…