Petri develops companies attacking the world's largest problems at the frontier of biology and engineering. Petri is a dynamic startup accelerator focused on helping formation-stage innovators realize the next frontier of biology and engineering, co-founded by an unparalleled team of pioneering entrepreneurs, industry leaders, and top researchers. There's no "one size fits all" for bio startups; we prioritize founder flexibility. When you apply, you select how much capital and time you need to make progress and we work with you to get you ready for one of our two annual Demo Days.