Interesting to see that they only offer packages from $499 and up. Most people don't have that much money to spend on these types of speculative investments so I doubt they will get many customers.
Personally, I'm leaning more towards it being a ponzi although I can't really say for certain since I have no proof. A guaranteed profit of 10-45% and an expected profit of 13-100% sounds too good to be true compared with other cloud mining firms which tend to advertise much more modest returns. If they provided proof of actual mining, then of course I would reconsider my stance.
That being said, I wonder if it's technically feasible for them to offer such returns assuming that everything they say is true (i.e. if they get free electricity from hydroelectric, solar, and/or wind energy and have access to state-of-the-art ASIC technologies). Most cloud mining firms have contracts which reach ROI in 3-6 months assuming no difficulty increases but that's with existing hardware and electricity costs taken into account.
cloud mining sites its like the new trend now in scams, so, prepare, more are coming for sure.
It's been done before many times. One particular example that come to mind is
Cryptory. They also sold cloud mining investment packages and also claimed to be using the latest ASIC technologies to gain an edge over competitors as well as offering guaranteed profits just like this one. They lasted for about six months before disappearing.