Thank you for your suggestions. It's something about the ideas and the "smoothness" in your design suggestions that we like. However #35 brings associations to the a large political party here in Brazil, they use a star as their logo as well.
We would absolutely like to see some more ideas like #36 but maybe without the white reflex effect on the top. As mentioned in the contest description it's important for us that the logo also looks good in black and white.
Ola Fujikawa, deixe-me enviar um novo toque com a idéia inicial, mas parece-me que seria mais fácil de explicar em Inglês ...
Curves and the color is more refined, improved image symmetry in accordance background shading. Symbolizations... Ties and star symbolize the joining every businessman who came have a noble and self esteem. Two green-yellow leaves symbolize the elegance of the business world. The blue shading in the background looks like the dawn that gives new hope for anyone.
and this is how the logo visible in b/w grayscale, reflection and equipment works well in color or gray scale. but if you do not want it, I can eliminate these reflections.