Congratulations! You literally built a company and now have what it takes to found your own. I would vest in peace, learn from senior management (seems like yo

Congratulations! You literally built a company and now have what it takes to found your own. I would vest in peace, learn from senior management (seems like your company hired good senior folks) cultivate relationships both in and out of the company (VC + advisors)... then start tinkering in your free time. Once your options vest you should be ready with an MVP and solid contacts to hit the ground running.