Hi Michael. This theme could be interesting, #19 in particular, but it is hard for me to judge it because the colour scheme is too radical for us.
We like only 2 colours in the name.
Is there any chancce you could redo it including our company colours blue and orange.
Our Company blue is CMYK: 100, 87, 33, 23 RGB: 28, 54, 100 (#1C3664)
Our Company orange is CMYK: 0, 79, 100, 0 RGB:L 240, 93, 35 (#F05D23)
You have of coruse used more than 2 colours in the symbol. If you are going to do another version, I will leave it up to you what other shades to use to transition between blue and orange.