Provenance is a fundamental operational criterion.

STELT selects wines and spirits exclusively through reliable, verified and recognized channels , avoiding parallel markets or stocks of uncertain origin.

Our sourcing channels include:

• official importers and authorized distributors
  
• direct purchases from selected producers
  
• historic suppliers specializing in high-end wines
  

Each supplier is chosen for their reliability, continuity, and correct product management practices , not for simple convenience.

In rare, allocated or high-value wines, attention to provenance is particularly rigorous , because traceability is an integral part of the value of the bottle.

At STELT we do not consider wine as a simple product to be moved, but as a good that requires attention, responsibility and continuity of care .

Origin defines where a bottle comes from ; preservation determines how it arrives over time .

Only when both of these aspects are rigorously managed can wine truly express what it represents: the producer's work, the identity of the vintage, and the value for those who buy it.

This is why every bottle in STELT is the result of a conscious process, which starts from a clear and verifiable supply chain and continues with adequate storage conditions , without shortcuts.

It is not a spectacular approach, nor an ideological one.

It's simply the right way to work with wines that deserve respect.