Astral - Entrepreneur, strategic sparring & AI ventures co-creationAstral is the practice of Arthur de Villemandy, an entrepreneur with 10+ years of building businesses who co-creates ventures with founders. Hands-on building, strategic sparring, and AI product creation — not just advising.Services

Co-create ventures — Build alongside founders as entrepreneur and partner, not as a consultant.

Clarify the direction — Bring clarity to vision, priorities and strategy when things feel noisy.

Separate signal from noise — Dig into markets, products and behaviors to highlight opportunities.

Shape early ideas — Frame decisions around what to build, explore, or ignore.

Build, together — From idea to something real, building innovative products with AI.

How it works

Early-stage shaping

Ongoing sparring

Sprints

Venture partner

Contact: arthur.devillemandy@gmail.com