Regarding licensing your tech to your existing company, do be very careful about that. It's just as possible that the wrong person gets wind that one of their

Regarding licensing your tech to your existing company, do be very careful about that. It's just as possible that the wrong person gets wind that one of their employees is trying to sell them code that might already belong to them and depending on your employment contracts, they may simply exert control over its ownership. You should definitely speak to a lawyer about this, and possibly be willing to forego your current employer as your first sale.