Insights

Unique Market Position Rosenblum Cellars specializes in high-quality Zinfandel wines with a strong reputation for crafting over 50 wines with scores above 90 points, indicating a dedicated focus on premium products that appeal to connoisseurs and collectors.

Growth Potential Operating with a revenue range of one to ten million dollars and a small team, Rosenblum presents opportunities for scalable growth initiatives, including expanded distribution channels, premium product lines, and direct-to-consumer sales strategies.

Regional Emphasis The company's emphasis on sourcing grapes from Northern California's historic vineyards presents opportunities to leverage its authentic regional story for marketing campaigns, wine club memberships, and branded collaborations with local growers.

Technology Adoption Utilizing modern web technologies and tools such as Drupal, React, and Google Maps suggests openness to digital engagement and e-commerce, providing avenues to enhance online sales, virtual tastings, and customer engagement platforms.

Potential Collaborations Given its boutique size and focus on artisanal winemaking, Rosenblum could benefit from partnerships with premium hospitality brands, wine retailers, and experiential events aimed at wine enthusiasts, maximizing brand exposure and expanding its premium customer base.

Rosenblum Cellars Tech Stack

Rosenblum Cellars uses 8 technology products and services including cdnjs, Apple iCloud Mail, Amazon ALB, and more. Explore Rosenblum Cellars's tech stack below.

  • cdnjs
    Content Delivery Network
  • Apple iCloud Mail
    Email
  • Amazon ALB
    Load Balancers
  • Apple Pay
    Payment Processing
  • Priority Hints
    Performance
  • PHP
    Programming Languages
  • New Relic
    Real User Monitoring
  • Adobe ColdFusion
    Web Frameworks

Media & News

Rosenblum Cellars's Email Address Formats

Rosenblum Cellars uses at least 1 format(s):
Rosenblum Cellars Email FormatsExamplePercentage
First@rosenblumcellars.comJohn@rosenblumcellars.com
68%
First.Last@rosenblumcellars.comJohn.Doe@rosenblumcellars.com
28%
FLast@rosenblumcellars.comJDoe@rosenblumcellars.com
4%

Frequently Asked Questions

Where is Rosenblum Cellars's headquarters located?

Minus sign iconPlus sign icon
Rosenblum Cellars's main headquarters is located at United States. The company has employees across 1 continents, including North America.

What is Rosenblum Cellars's phone number?

Minus sign iconPlus sign icon
You can contact Rosenblum Cellars's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Rosenblum Cellars's official website and social media links?

Minus sign iconPlus sign icon
Rosenblum Cellars's official website is rosenblumcellars.com and has social profiles on LinkedIn.

What is Rosenblum Cellars's NAICS code?

Minus sign iconPlus sign icon
Rosenblum Cellars's NAICS code is 3121 - Beverage Manufacturing.

How many employees does Rosenblum Cellars have currently?

Minus sign iconPlus sign icon
As of June 2026, Rosenblum Cellars has approximately 18 employees across 1 continents, including North America. Key team members include Marketing Manager: M. M.Store Manager: L. S.Tasting Room Associate: R. H.. Explore Rosenblum Cellars's employee directory with LeadIQ.

What industry does Rosenblum Cellars belong to?

Minus sign iconPlus sign icon
Rosenblum Cellars operates in the Beverage Manufacturing industry.

What technology does Rosenblum Cellars use?

Minus sign iconPlus sign icon
Rosenblum Cellars's tech stack includes cdnjsApple iCloud MailAmazon ALBApple PayPriority HintsPHPNew RelicAdobe ColdFusion.

What is Rosenblum Cellars's email format?

Minus sign iconPlus sign icon
Rosenblum Cellars's email format typically follows the pattern of First@rosenblumcellars.com. Find more Rosenblum Cellars email formats with LeadIQ.

When was Rosenblum Cellars founded?

Minus sign iconPlus sign icon
Rosenblum Cellars was founded in 1978.

Rosenblum Cellars

Beverage ManufacturingUnited States11-50 Employees

Rosenblum Cellars is a U.S. wine producer focused on Zinfandel, sourcing grapes from historic Northern California vineyards to capture the influence of soil, terrain, and old vines. Founded by Kent Rosenblum, the winery began in Alameda in 1978, emphasizing relationships with generations-old grape growers and bringing their fruit to a dockside facility to craft wines that reflect regional character.

Its portfolio includes single-vineyard Zinfandels from Sonoma and Alexander Valley as well as carefully selected regional blends, with more than fifty Zinfandels earning 90+ points from Wine Spectator. Operating within the beverage manufacturing industry, the company is a small-to-mid-sized producer that relies on winemaking craft and long-standing grower partnerships. It maintains an urban tasting room in Oakland’s Jack London Square, offering a waterfront setting to sample its wines.

Section iconCompany Overview

Headquarters
United States
Phone number
NAICS Code
3121 - Beverage Manufacturing
Founded
1978
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Rosenblum Cellars's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Rosenblum Cellars's revenue is estimated to be in the range of $1M$10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.