Rosenblum Cellars

Rosenblum Cellars Employee Directory

Beverage ManufacturingUnited States51-200 Employees

In 1978, Rosenblum Cellars opened in Alameda, California; a place known more for its docks and shipyards than for winemaking. But then again, Kent Rosenblum, “The King of Zin,” always did things a little differently from the status quo.

When most of the established wineries in California were focused on their estate-grown wines, Kent chose to explore some of the unrecognized and underappreciated grape-growing areas of Northern California. He met families who had been growing grapes for generations; dedicated growers passionate about their vineyards, who worked tirelessly to grow the best grapes possible from old vines their families had planted years before.

Their efforts showcased the difference between mountainside and valley floor grapes, the importance of soil types and their influence on the taste of a wine. Kent was fascinated by the character and complexity of the Zin grapes produced by these old vines, and was determined to capture this spirit in a bottle.

Kent took grapes back to Alameda and began to make wines, acknowledging the contributions of his friends by placing the vineyard’s name on the bottle. Working out of a factory building near the docks, Kent and his crew looked more like longshoremen than winemakers. But the wine they made spoke for itself.

From single-vineyards in Sonoma and Alexander Valley to strictly selected regional blends, Rosenblum has made more than 50 Zinfandels earning 90 or more points from Wine Spectator. It’s an eye-opening track record for Zin lovers, but at Rosenblum, guided by commitment and craft, delivering sumptuous wines is just business as usual.

Come by our urban tasting room at Oakland's Jack London Square to taste our world-class, award-winning wines in a stunning waterfront location. Cheers!

Find Rosenblum Cellars employees' phone numbers or email addresses

Rosenblum Cellars Global Highlights

Location
Employees

North America
11

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  • United States Of America
    11

Rosenblum Cellars's Leadership

  • Stylized image of a person
    W. S.
    Vp Sales & Marketing
    Phone icon
  • Stylized image of a person
    R. H.
    Tasting Room Associate
    Phone icon

Contact profiles from Rosenblum Cellars

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    W. S.
    Vp Sales & Marketing
    Phone icon
    United StatesVirginia
    Aug 12, 2025
  • Stylized image of a person
    R. H.
    Tasting Room Associate
    Phone icon
    United StatesDelaware
    Oct 23, 2025

Frequently Asked Questions

What is Rosenblum Cellars known for?

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Rosenblum Cellars was founded in 1978 operates in the Beverage Manufacturing industry. The company's main headquarters is located in United States; you can contact the main corporate office by phone at . Explore Rosenblum Cellars's company overview page for more information.

What is Rosenblum Cellars's most common email format?

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Rosenblum Cellars employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Rosenblum Cellars email formats with LeadIQ.

How many employees does Rosenblum Cellars have currently?

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Rosenblum Cellars has approximately 51 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are Rosenblum Cellars's key employees and leadership?

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As of October 2025, Rosenblum Cellars's key employees include:

  • Vp Sales & Marketing: W. S.
  • Tasting Room Associate: R. H.

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