Tenet Wines a new international collaboration with Ste. Michelle

By on April 27, 2015
Tenet Wines is a new international collaboration.

Tenet Wines is a new international collaboration between Ste. Michelle Wine Estates and two top winemakers from France’s Rhône Valley.

WOODINVILLE, Wash. – Ste. Michelle Wine Estates’ third international collaboration is being announced this morning, this time with two top winemakers from France’s Rhône Valley.

The new project, called Tenet Wines, is a joint effort between Chateau Ste. Michelle head winemaker Bob Bertheau and Rhône winemakers Michel Gassier and Philippe Cambie.

Tenet joins Eroica, a Riesling project with Ernst Loosen of Germany’s Mosel region, and Col Solare, a Bordeaux-style red with Antinori of Italy’s Tuscany region.

The project began when the three winemakers met in Washington after the 2012 harvest. Despite that vintage’s broad acclaim, the team decided to wait a year to make sure they would be able to sort out which vineyards and styles they wanted to target.

“Syrah and other Rhône varietals from Washington are generally closer in style to the wines of the Old World than to other wines of the New World,” said Cambie, who grew up in Southern France’s Languedoc region. “This is why Michel and I chose to come here, and we’re happy to have found the ideal partners in Chateau Ste. Michelle.”

3 bottlings launch Tenet Wines

The Pundit BottleThe collaboration will begin with three wines: two from Washington and one from France.

  • Tenet is a Southern Rhône-style blend of Grenache, Syrah and Mourvèdre using Washington grapes. The inaugural 2013 vintage will be 1,069 cases of Tenet, and it will retail for $70. It will be released Sept. 1. The label for Tenet is crafted in the form of an ambigram, with its calligraphic type reading the same whether it’s looked at right-side-up or upside-down.
  • The Pundit is a Syrah using Washington grapes. It includes a bit of Grenache and Mourvèdre and was co-fermented with 1 percent Viognier. More than 8,100 cases were made, and it will retail for $25. It will be released June 1.
  • Le Fervent is a Syrah from Costières de Nîmes, the southernmost appellation in the Rhône Valley. It is made by Gassier and is being imported and distributed by Ste. Michelle Wine Estates. Though the region actually borders the Mediterranean Sea, Gassier uses grapes from north-facing vineyards to craft a wine that is more similar in nature to the Northern Rhône. Some 5,000 cases of Le Fervent were made from the 2013 vintage, and it will retail for $22. It will be released June 1.

The two Washington wines were made at Chateau Ste. Michelle’s Canoe Ridge Estate, where the winery’s red wines are produced.

Much like Eroica, there is no immediate plan to have a tasting room facility for Tenet Wines, said Ryan Pennington, director of communications for Ste. Michelle Wine Estates. Availability will be limited to wine shops and restaurants.

Col Solare, meanwhile, has its own tasting room and estate vineyards on Red Mountain.

Tenet Wines’ 3 winemakers

Le Fervent BottleBertheau, who joined Chateau Ste. Michelle as its white winemaker in 2003 and was promoted to head winemaker in 2004, works closely with Loosen on Eroica. Now he has the opportunity to take on another international collaboration with Tenet Wines.

Joining Bertheau as Tenet’s co-winemaker is Gassier, while Cambie will serve as consulting enologist.

Gassier grew up in Southern France on his family’s estate. He earned a master’s degree in agricultural engineering from Purpan Engineering School in Toulouse. He makes six wines under his Miche Gassier label and has a tasting room just south of Nîmes.

“By completely rethinking our approach here in the Southern Rhône, we are able to craft wines with more complexity and a truer expression of the terroirs,” Gassier said in a news release. “I believe that because of its latitude, basalt soils and access to water, Washington is the perfect spot in the United States to produce Rhône varietal wines that are balanced, vibrant and have a sense of place.”

Cambie, who earned his winemaking degree from the University of Montpellier, works in Châteauneuf-du-Pape, consulting and making his own wines. He has earned wide acclaim from Robert Parker and Wine Spectator.

Bertheau said he is excited about this new collaboration.

“We’ve been working with Syrah and other Rhône varieties in Washington for a long time,” he said in a news release. “But Philippe and Michel brought an interesting exchange of ideas that helped us look at Syrah in new ways. We’re very happy with these 2013 wines, and we’re excited to continue our exploration together with future vintages.”

Ste. Michelle CEO Ted Baseler, who has reshaped the company with several international collaborations – primarily exclusive import and distribution partnership, was happy to add another to what he refers as his company’s “String of Pearls.”

“We’re very pleased that Tenet Wines will allow more people to enjoy what makes these wines so special,” Baseler said. “Syrah and other Rhône varietals from Washington have proven that they belong on the world stage.”

About Andy Perdue

Andy Perdue is the editor and publisher of Great Northwest Wine. He is a third-generation journalist who has worked at newspapers since the mid-1980s and has been writing about wine since 1998. He co-founded Wine Press Northwest magazine with Eric Degerman and served as its editor-in-chief for 15 years. He is a frequent judge at international wine competitions. He is the author of "The Northwest Wine Guide: A Buyer's Handbook" (Sasquatch, 2003) and has contributed to four other books. He writes about wine for The Seattle Times. You can find him on Twitter and .


  1. Tom B

    May 5, 2015 at 7:50 pm

    Isn’t Stag’s Leap Wine Cellars a fourth international collaboration to add to your list of three from the Tenet article?

    • Andy Perdue

      May 5, 2015 at 7:52 pm


      Good point. Just as Antinori and Ste. Michelle co-own Col Solare, so too do they co-own Stag’s Leap Wine Cellars in the Napa Valley.

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