I'm baffle dby the fact that they couldn't make it with the sum they have gathered. It doesn't seem like a particularily complex device, if there was 20+ people working there, I wonder what was the remaining 15 doing. One person for electronic hardware, one for mechanical engineering, one for software + 2 to manage finances, order stuff, talk to suppliers and so on. PCB + circuit design looks like something that one person would need 1-2weeks to design (at least that's what I would estimate to my client for a board of that complexity). Dunno how about software development, but seems like a one-man job for maybe 3 months max if they knew their shit.
One thing in such projects that is really expensive is making the mold, which can get really expensive. It is less so when the engineer designing it knows their stuff, but still costs upwards of 10k€ for a simple 2-part mold for something of apple size. I somehow can't see a price per piece of the enclosure higher than maybe 5€/piece @1k pcs/run for entire enclosure, perhaps more in the vicinity of 3€...
Someone did something really stupid here...