The best a startup company can do is work in quick iterations: throw things at the proverbial wall to see what sticks, then scale up development accordingly. "Consuming FreeCAD" is the opposite of that. It's how you paint yourself into a corner and die a horrible death.

A much healthier approach is to build a great working relationship with the community: lead the way in a few areas where you have great expertise and encourage development in other areas. It has worked nicely so far.

So no, sorry, I don't see Ondsel consuming FreeCAD over the next few years (or ever). But we can agree to get back to this conversation in, oh, 5 years time would be enough?