NOVA Unlimited Engineering

All of these feel a bit too illustrated and cartoony for the subject matter. It's also a bit too stacked, try keeping it to two lines. Lastly, use imagery that helps describe who you are as a company.

The logo contains too many letters to really grab your attention. All it is is a bunch of text with a star burst. Not very original.

I think the third one has the most potential. What is that circular glyph representing? I think the lines underneath have an x height that's a little too tall . I also think the cascading of the font size isn't working. Try to make Unlimited and Engineering the same size. Or make it so different that its obvious and looks intentional.

Good luck!

Third one is the best, but not good enough. Try to make this huge "unlimited engineering" much more smaller or get rid of it at all. Give it more time. It can be a very stylish logo.

I agree with most of the other comments.

Not sure what the explosion represents, especially when they are an IT company??? It needs to tie in more. Maybe try some abstract shapes or using the letters in a different way.

On 3 I thought the O was a moon and a star, especially as their website looks like its they are based in the middle east.

Look forward to seeing your revisions.

I'm not digging any of these I agree with Nate's comments, it's al a bit too much, colours are extreme, and I don't know that the font is working well.

Having looked at the website, I not that you are software house, these logo's are all a bit too over bearing and extreme.

I would suggest a serif font maybe museo 500, and try it in lowercase, with the star / planet either by itself or integrated but in a more professional way, maybe as a negative space?

Anyway, I think you need to re-look at this and start again.

Good Luck!