Create a professional logo for an upscale and creative events planning company

Powerhouse

Powerhouse

We are higher end event planners. We plan both corporate events and college events. We need a logo that can resonate with both age levels and still depict an upscale brand.

I'd like to explore the following colors:

Let designers make suggestions:
Light neutrals: Purity, balance and sophistication.
Dark neutrals: Formality, mystery, exclusivity and luxury.

We'd like a logo that can be used both alone and with the slogan. The logo alone should be creative/intuitive so that if someone who knows of our business sees the logo watermarked on a photo or at an event they might be able to guess that it means "Powerhouse" even though the slogan is not present. We don't mind variations of the slogan to say either "Powerhouse" or "Powerhouse Entertainment".

Some rules:
If I like your design concept, I'll provide you feedback 2 or 3 times. If I eliminate your design without any feedback, then please try a new design concept.