Company Logo Design

I need a professional and creative logo for my company.

Requirements:
- Original and unique design
- High-resolution files (vector format preferred)
- Multiple design concepts
- Revisions based on feedback

Ideal Skills and Experience:
- Proven logo design experience
- Strong portfolio
- Proficiency in design software (Adobe Illustrator, Photoshop)
- Good communication skills

Please provide your portfolio with your bids.