People
Operators across product, physical assets, and reporting — focused on shipping what communities can actually use. Aethelred is the Solana RWA layer of Building Culture.
Co-founder & product
Driving protocol integration and investor-facing product on Base and Solana.
In IT since 1996 — from creative direction and SEO at 8Limes to decentralized products at 4fans. Vienna-based; publishes essays as Leonardo.based on Paragraph and ships proof-first culture on Base so communities can actually use what we build.
Co-founder & real estate
Physical assets, development, and the Building Culture property portfolio.
Reinhard has been active in real estate development in Vienna and in holiday regions of Austria since 1997. Since 2013, his own company has implemented projects with total investment costs of €1.3 billion. These projects include new construction, comprehensive renovations, and conversions — primarily residential, with offices, retail, and data centers.
Accountant
Financial reporting and compliance-oriented bookkeeping for the venture.
Financial reporting and compliance-oriented bookkeeping for Building Culture and Aethelred — keeping capital flows, asset records, and investor reporting audit-ready.
About the project
Building Culture is the trust layer where people, communities, businesses, and AI agents build reputation, earn credentials, and unlock access together. Aethelred extends that mission to verified real-world assets on Solana.