Finance Sector Logo Design that exudes success

I just incorporated a new company in the finance sector and need a new logo for my new website. I also need the new logo on letterhead.

I'm looking for a logo that exudes opulence, wealth, and success. It should have a minimalistic yet modern approach but still embody classic elements that suggest timelessness and stability.

Key Requirements:
- Design a logo that conveys wealth and success
- Apply a color palette of Gold, Black, and Navy Blue
- Create a logo with the aesthetic of a family crest
- Provide the logo in a format suitable for a website and for use on letterhead

Ideal Skills:
- Proven experience with luxury brand design
- Strong understanding of classic design elements
- Proficient in creating minimalistic yet impactful logos
- Excellent communication skills to understand and execute my vision