Modern Trifold Leaflet and Business Card Design

I'm seeking a professional designer to create a modern and sleek trifold leaflet and a business card. The leaflet will serve as an informational brochure.

Requirements:
- Trifold Leaflet
- Purpose: Informational brochure
- Style: Modern and sleek
- Content: Company overview, product/service details, contact information

- Business Card
- Matching modern and sleek design

Ideal Skills and Experience:
- Proven graphic design expertise
- Portfolio showcasing modern and sleek designs
- Experience in creating informational brochures and business cards
- Attention to detail and ability to follow brand guidelines

Please provide samples of previous work and a brief outline of your approach. Looking forward to your proposals!