is he owner all cloud mining farm ?

I doubt it but it wouldn't surprise me.
Oh, and about MineThatCloud, do not invest in that. If that's not a ponzi, then their electricity costs of 0.26 $/kWh ensure it will never be profitable. For example, AMHash's maintenance costs work out to around 0.07 $/kWh.
If you really want to purchase cloud mining contracts, stick to the ASIC manufacturers and keep clear of the obvious ponzis that refuse to provide any evidence of legitimacy, seem to good to be true, or simply don't make sense.
cloud mining farm? id say it is only virtual mining farm with ponzi schemes
unfortunately, terabox stoped to pay about one week ago
cloudminr still pays, last payment was 15-02-2015
still receive my btc from cloudminr too, bought little 10 ghs for tryout anyway