What Dunn Vineyards does

Dunn Vineyards is a third-generation, family-owned winery founded in 1979 by Randy and Lori Dunn on Howell Mountain in Angwin, California, operating from 42 family-owned acres at 1,850–2,100 feet of elevation. The winery produces 100% Cabernet Sauvignon across two core expressions — Howell Mountain (savory, mineral-driven) and Napa Valley (plush, fruit-driven) — plus a reserve called El Camino, all aged 32 months in 100% new French oak and stored in 6,000 square feet of on-site mountain caves maintained at 56°F and 98% humidity. Operational technology is deliberately traditional: hand-farmed vineyards, single-cooperage-to-eleven-cooperage barrel evolution, organic and regenerative practices since 2016, and no modern winemaking equipment.

The business runs exclusively through direct-to-consumer channels: an annual newsletter, a wine club/members portal, and appointment-based private tastings ($125 per person) at the estate. No distributors or retailers are used; orders ship via FedEx, with Stripe handling payments and ShipCompliant managing state-by-state wine shipping compliance. Customers are fine wine collectors and enthusiasts seeking classic, age-worthy Napa Cabernet with restraint (alcohols below 14%) rather than the high-score, high-alcohol modern style. Current leadership pairs third-generation family members (Mike Dunn as winemaker emeritus, Alex Dunn leading regenerative agriculture) with first non-family operators — Ted Kizor as winemaker (2023) and Lily Mirabelle Freedman as General Manager (2023), the latter bringing prior experience from Acker Wines and Colgin Cellars. Revenue is not publicly disclosed, and production capacity is physically constrained by the 42-acre estate.

Name

Dunn Vineyards

Legal name

Dunn Vineyards LLC

Website

https://dunnvineyards.com

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

1–10 employees

Short description

Dunn Vineyards is a third-generation, family-owned Howell Mountain winery producing 100% Cabernet Sauvignon from 42 estate acres, selling exclusively direct-to-consumer via newsletter, wine club, and appointment-based tastings to fine wine collectors seeking classic, age-worthy Napa Cabernet.

Ownership category

akta.pro rank

Product category

Premium Napa Cabernet Sauvignon Winery

NAICS

Wineries (312130), Grape Vineyards (111332)

akta.pro primary industry

Wine Production & Winemaking (AFAFAAAB)

akta.pro secondary industries

Wine & Sparkling Wine Wineries & Brands (CRADAIAB), Grape Growing & Canopy Management (In-Season Vineyard Operations) (AFAGAJAB), Wineries & Vineyards (Tasting Rooms) (THAFALAE)

Keywords

• Howell Mountain Cabernet
• Napa Valley wine
• Estate winery
• Wine club membership
• Direct-to-consumer wine

Headquarters

HQ city

Angwin, California

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure, Technology or R&D

Revenue model

1. Direct-to-Consumer Wine Sales: Wines sold direct to consumers via annual newsletter offerings and wine club membership. Customers sign up for the mailing list to access wine offerings and updates. Orders are processed through the members portal with credit card payment (Visa, MasterCard, Discover, American Express).
2. Wine Club Membership: Members access exclusive offerings, visit appointments, and ongoing direct engagement with the winery through the members.dunnvineyards.com platform.
3. Winery Visits and Tastings: Private appointment-based tastings at the winery with a hospitality fee of $125 per person. Guests experience vineyards on Howell Mountain and explore the caves before tasting several vintages.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Dunn Vineyards produces classic California Cabernet Sauvignon from 42 estate acres on Howell Mountain in Napa Valley, farming and winemaking in an identical, traditional manner since 1979. Its core offerings are the Howell Mountain and Napa Valley Cabernet Sauvignon bottlings (100% Cabernet Sauvignon, 32 months in new French oak), supplemented by a limited Howell Mountain reserve called El Camino. The winery sells exclusively direct to consumers through an annual newsletter, a wine club, and private by-appointment tastings at the estate.

Differentiator

Problem solved

Functional benefit

Brands

• Howell Mountain Cabernet Sauvignon: Flagship wine utilizing fruit from the 42 acres on Howell Mountain. Powerful, savory, and mineral-driven with signature spice note of cumin and coriander. Previously hand-dipped in red wax for all formats until 2017.
• Napa Valley Cabernet Sauvignon
• El Camino (Howell Mountain Reserve)

Quantifiable outcome

• Yields averaging 50% of valley floor due to low vigor soils at 1,850-2,100 feet elevation
• +1 more outcomes

Segments1 record

Ideal customer profiles1 record

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature3 records

Partnerships

Two partnerships are on record, tiered minor.

• Napa Land TrustminorOthersDunn Family has made significant donations over the decades to The Napa Land Trust to ensure habitats are protected, particularly in the wake of wildfire devastation. This represents the family's commitment to conservation and preserving the natural landscape of Napa Valley.
• Retro CellarsminorOthersSecond-generation label founded by Mike Dunn and his wife Kara Pecota Dunn in 2003. Made at the Dunn Vineyards facility using old-vine Petite Sirah from Dunn's vineyards. Represents Mike's experimentation with alternative varietals and continuation of family winemaking tradition.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Silver Oak Cellars: Silver Oak is a long-established Napa (and Alexander Valley) Cabernet producer with a strong DTC and wine club model and a similarly iconic brand identity. Both wineries emphasize estate-grown, single-varietal Cabernet targeted at loyal collectors.
• Stag's Leap Wine Cellars: Stag's Leap is a foundational Napa Valley Cabernet house with a similarly long history and reputation for age-worthy, structured wines. Comparable as a heritage Napa Cabernet brand with strong collector demand and a premium price positioning.
• Ridge Vineyards: Ridge is the most direct analog to Dunn — a heritage California producer making traditional, age-worthy Cabernet and Zinfandel from mountain vineyards, with a long-standing direct-to-consumer mailing list model. The Dunn history explicitly references selling old-vine fruit to Ridge's predecessors, underscoring deep stylistic and operational kinship.
• Caymus Vineyards: Caymus is a multi-generational Napa Valley Cabernet producer with a strong family identity and a Special Selection bottling that, like Dunn's El Camino reserve, demonstrates ultra-premium tier potential. Comparable in product mix and family-ownership structure.
• Chateau Montelena Winery: Chateau Montelena is an iconic Napa Valley Cabernet producer with a similarly long heritage and traditional, restrained winemaking philosophy. Both brands share cult status among collectors and a focus on age-worthy, classically structured Cabs rather than modern fruit-forward styles.
• Heitz Cellar: Heitz is a classic Napa Valley Cabernet house emphasizing restrained, age-worthy wines rather than modern high-alcohol styles — a near-identical positioning philosophy to Dunn. Both are family-rooted, multi-generational estates with strong collector followings and traditional winemaking.
• Dominus Estate: Dominus is a premium Napa Valley Cabernet estate (Christian Moueix) producing high-end, age-worthy wines from a similar restrained, terroir-driven philosophy. Comparable as a small, ultra-premium Napa Valley producer with cult following.
• Colgin Cellars: Colgin is a cult Howell Mountain producer (IX Estate, Tychson Hill) making ultra-premium, allocation-only Cabernet from the same AVA as Dunn. New GM Lily Mirabelle Freedman previously worked at Colgin, reinforcing the close operating and stylistic kinship between the two estates.
• Joseph Swan Vineyards: Joseph Swan is a small, traditional Rhône- and Burgundy-influenced winery in Sonoma whose winemaker Ted Kizor previously worked there before joining Dunn. Both are small-scale, iconoclastic, family-style wineries prioritizing traditional methods over commercial scale.

Broad incumbents

• Opus One Winery: Opus One is a much larger, ultra-premium Napa Valley Cabernet producer operating at significantly greater scale and price point than Dunn. It is an aspirational comparable for assessing the upper ceiling of premium Napa Cabernet branding and pricing power.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/dunn-vineyards

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Dunn Vineyards