


Promontory Revenue
Wineries • Napa, California, United States • 101-200 Employees
Promontory revenue & valuation
| Annual revenue | $12,500,000 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Wineries industry and current estimated revenues | $40,000,000 |
| Total funding | No funding |
Key Contacts at Promontory
Charles Williams
Director Of Membership And Hospitality
Will Harlan
Managing Director
Company overview
| Headquarters | 1601 Oakville Grade, Oakville, CA 94562, US |
| Phone number | +17079440125 |
| Website | |
| NAICS | 31213 |
| SIC | 208 |
| Founded | 2009 |
| Employees | 101-200 |
| Socials |
Promontory Email Formats
Promontory uses 2 email formats. The most common is {first name}{last name} (e.g., johndoe@promontory.wine), used 82.6% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}{last name} | johndoe@promontory.wine | 82.6% |
{first initial}{last name} | jdoe@promontory.wine | 17.4% |
About Promontory
In the early 1980s, while hiking along Oakville’s Southwestern ridge, H. William Harlan discovered an isolated territory. The hidden expanse — ancient and untamed — moved him deeply, but remained elusive until the Harlan family finally captured it in 2008. As the second generation explored and worked with the land, they began to make discoveries of their own. At the core of this wild terrain, they found a powerful geologic convergence, which had shaped its steep, rugged topography, and created the conditions for an altogether exotic winegrowing environment. Over time they found that the dramatic landscape — just beyond the edge of the known — would slowly change them, and ultimately inspire a new endeavor: Promontory.
Employees by Management Level
Total employees: 101-200
Seniority
Employees
Employees by Department
Promontory has 4 employees across 4 departments.
Departments
Number of employees
Funding Data
Promontory has never raised funding before.
Promontory Tech Stack
Discover the technologies and tools that power Promontory's digital infrastructure, from frameworks to analytics platforms.
Customer data platform
Issue trackers
CMS
Hosting
Tag managers
Security
JavaScript frameworks
UI frameworks
JavaScript libraries
CDN
JavaScript frameworks
Miscellaneous
Frequently asked questions
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