Ask HN: Co-Founder? Seeking Co-Founder?

This is the monthly "Co-Founder? Seeking Co-Founder?" post.

It would be great if whoishiring takes this over.

Example:

SEEKING CO-FOUNDER | FinTech | CEO/Sales | US/EU/Worldwide | Pre-Seed

A great idea in the taxation niche, MVP ready to go. Ideally someone with local connections to SMEs.