Angular and Simple Logos

Here's my entry for the challenge
I'm aware of the ugliness of this logo, but here in Italy we usually say: "To try doesn't harm" (lol).
I've redesigned the old logo, but I don't know if someone else have yet developed something similar.

Yup.

Edit: redone in Adobe Illustrator

Edit: Another simple logo. Again, I'm not sure if someone has drawn something similar yet
So, if you notice similarities, don't be afraid to inform me