Minimalistic Modern Letterhead Design

I'm seeking a professional designer to create modern and minimalistic letterhead options. The design should be clean and contemporary, incorporating a full-color scheme.

Requirements:
- Company logo
- Contact information

Ideal Skills and Experience:
- Proven experience in corporate letterhead design
- Strong portfolio showcasing modern and minimalistic designs
- Proficiency in graphic design software
- Ability to work with full-color schemes

Please provide samples of your previous work and a brief outline of your design process.