How do you mean you cannot trust any cloud mining companies? Whilst I do agree there is alot of stuff out there that is nothing short of a scam or ponzi, I do personally think IMHO that there is a place for cloud mining. As CTO of FinalHash (although i just created a bitcointalk account today, <-- straight newb i know) i get the gamut of customers. While we do have plenty of folks who want to be more in control of their units, there are also others who simply don't care. Generally I classify customers into 5 groups.
I don't really trust the cloud mining companies because of the high scam/ponzi rate, the low or no ROI, and the general approach of selling mining as a service. Unless the person has control over the miner and pool, it's not mining (in my opinion), your are investing in their infrastructure for a return. A lot of people who learn about bitcoin and then the fact you get get some as a reward for contributing to the network, is a strong attraction. An uninformed investor and his money are soon parted. With Bitcoin, the learning curve is a bit steep and mining just a little steeper, so newbies to cryptocurrency are ripe for the plucking and some companies take advantage of that through slick marketing and a failure to disclose real returns or lack thereof. How many cloud mining companies put a ROI calculator next to the buy button? Right now, there's nothing to force anyone to present a prospectus to a potential investment in cloud mining, so the ethics and responsibility to do so falls on the owner.
You seem to be highly educated in the crypto space cloverme and it is important for educated individuals like your self to be scrupulous on such matters as to better inform the larger less informed community at large. I would love to hear your thoughts on my comments here. The more Highly Educated crypto folks that can dig down into things like this, the less likely folks are to run into another BFL scenario so I truly encourage this well though out counterpoint of yours.
Thanks, I've been mining for a few years in all different cryptos and have been lucky to get involved with a great community here. I've been in IT for 20 years and worked for NASA at one point, so I tend to leverage my background and experience where I can. My investments in crypto have been profitable and I like to pass that along to others here when and where I can. I've only fallen victim to one scam for 2BTC about a year ago and it was because I didn't do enough due diligence, after that I managed to escape all the others so far including Mt. Gox. So, I try to use any experience I have to educate people on either mining or bitcoin in general.
Overall, good luck with your business venture.