Swiss regulatory confirmation for the ArtSharing fractional ownership model
A Non-Action Letter issued by the Swiss Financial Market Supervisory Authority (FINMA) in 2023, confirming that the ArtSharing SA fractional ownership model, structured as Partizipationsscheine under Swiss Code of Obligations Art. 656a and settled via USDC on Polygon, does not require FINMA banking or investment firm authorization.
A Non-Action Letter is not a banking license, is not an investment firm license, and is not a product approval. It is a formal confirmation of regulatory classification: ArtSharing SA operates within the perimeter of activities that do not trigger those specific authorization requirements, provided the business stays within the parameters described.
It provides legal certainty to ArtSharing SA, its partners (banks, custodians, auditors), and its users. Banks worldwide recognize FINMA Non-Action Letters as tier-1 Swiss regulatory documentation.
The ArtSharing compliance stack includes: FINMA Non-Action Letter (2023), SO-FIT self-regulatory affiliation (2024, AMLA supervision), and BaFin STO Gestattung (5 March 2026, prospectus approval for distribution to German retail investors).
Regardless of platform availability, all ArtShares holdings are recorded on Polygon and verifiable via Polygonscan. The on-chain record is the canonical source of truth for ownership — a key argument for regulatory read-only access to audit records.