Hello, my name is Pavel and we are Simple Dino s.r.o. You can chcek our references here in our profile portfolio or you can go to our personal website (link in our profile).
As you can see, we have many experience with projects, like the one you want to cooperate on. I will be honest with you. Every bider will just take a generic logo from the internet and change the colors and the text. If you want somethink that will take you from the shades of average, consider paying for it a bit more. As you can see, we have lots of experience in designing logotypes and whole business identity designs.
If you like our work, feel free to contact us and we can talk about the details and the final price (we need more informations to make a exact price calculation).
I look forward to our cooperation.