Please note: i've updated the brief: unless you have a REALLY stunning idea, generally speaking i do not like crosses, pigeons, light rays and alike. these seem to be rather worn out associations.
On the other hand i get a lot of desigsn multiple times. as i am a professional - please send in a basic version on white canvas without any additional effects and rendering. This makes the reviews faster and keeps your time effort lower. i will not comment on duplicates.

www.cloudbau.de/images/logo.png..
please check your selected logo its look same as cloudbau logo..will create copyright issue.

search for cloudbau in google

Thank you Abaan for pointing this out. I will create a copyright issue...