CORPINNAT welcomes DEMOST and reaches 17 member wineries

September 29, 2025

New wineries

With the arrival of DEMOST, a small, newly founded winery in Gelida, CORPINNAT reaffirms its commitment to encouraging winegrowers to take the step of making their own wines, thus closing the circle between vineyard and bottle.

Gelida, 29 September 2025.

DEMOST is the new member of the CORPINNAT collective brand after passing all the mandatory audits. The collective now brings together seventeen wineries from the Penedès territory that make sparkling wines following one of the world’s most demanding sets of regulations in terms of rigour and quality (100% organic grapes, hand harvesting, full vinification on the estate and long ageing, among others).

From its creation on 10 April 2018 to the present day, CORPINNAT has gradually brought in the following wineries: Gramona, Llopart, Nadal, Recaredo, Sabaté i Coca, Torelló, Huguet de Can Feixes, Júlia Bernet, Mas Candí, Can Descregut, Pardas, Bufadors, Cisteller, Viader, Mas de la Basserola, Celler Kripta and, as of today, DEMOST.

Winegrowers since 1836

From a very young age, Josep Maria Bages has been linked to viticulture, harvesting every September with his family. Those experiences strengthened him and bound him deeply to the land, awakening in him the desire to go further. With perseverance and discretion, he has made a dream come true: making organic sparkling wines, always putting quality before quantity. His motto, “wines with soul”, sums it up best. The entire process is carried out by hand and with absolute respect for the territory.

Demost's winemaker with a glass in the tank room

Close-up of the cork and cap on a Demost sparkling wine bottle

“wines with soul”

Shared values

At Celler DEMOST, the organic sparkling wines are born from estate-owned vineyards and a firm commitment to the craft. The grapes are harvested by hand, pressing is gentle and vinification takes place entirely on the estate. Disgorging is done by hand and without freezing, following the traditional method. Every step of the process is carried out with care and attention, preserving the authenticity and quality that characterise its wines.

With a limited and carefully tended production, its wines are not only organic sparkling wines but also a sincere expression of the craft and of a deep relationship with the territory.

Becoming part of Corpinnat is a clear commitment to the territory and to the highest quality, reinforcing the prestige of the collective brand and the strength that each family brings, with values that dignify the uniqueness of the Penedès.

Bottles ageing in the Demost cellar in Gelida

With this new addition, CORPINNAT reaffirms its open and inclusive approach, with the aim of giving structure to a sector that not only fights for itself but also embraces the defence of the landscape, support for farmers and, ultimately, the identity of a set of wines and of a territory.

CORPINNAT welcomes DEMOST and reaches 17 member wineries

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