How come you want to invest in cloud mining? I heard cloudmining is no longer profitable along with many of the mining companies actually being scams.
If you invest in a company that doesn't collapse or run with the money, you will profit but the question is to find such a company with enough certainty.
ANyway I want to share with you guys list of probably legit cloudy mining companies: Cryptsy, cloudmining.sg, genesis-mining, Megamine.com, pow88.com, KNCcloud (but as hardware vendor, they broke their promise not to self mine with more than 5% of customers hashrate) and Hashnest. These companies seems legit so far. If you want feel free to check them out. 
