Professional Illustrative Logo Design

I need a fresh logo drawn in an illustrative style that still feels professional and corporate rather than playful or vintage. The brand primarily targets B2B clients, so clarity and credibility matter just as much as creativity.

Here is what I expect:
• A hand-crafted illustration that instantly conveys reliability and sophistication.
• Clean colour palette suited to formal business use (I’m open to your suggestions).
• Final artwork supplied as editable vector (AI/SVG), plus high-resolution PNG and JPG in colour, black, and white variants.
• Typeface recommendations (licensed or free for commercial use).
• Two rounds of refinements once I review your first concept.

If you have a strong portfolio of corporate-leaning illustrative logos, I’d love to see it along with your thought process for translating a brand story into a single mark.