MARGERUM WINE COMPANY | OpenBizGraph

Company name

MARGERUM WINE COMPANY

Website

Start date

End date

Ticker

Listed market

Country

Business activities

M5 Wines

ÜBER Syrah

SYBARITE Sauvignon Blanc

RIVIERA Rosé

BARDEN Wines

Wine Consulting Services

Vineyard Cultivation

Wine Production

Wine Sales

Tasting Room Operations

Event Hosting

Marketing and Promotions

Head office

Brander Vineyards, Santa Barbara, California

Chief executive

Doug

Employees (non-consolidated)

Employees (consolidated)

Related companies

Company name

Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

Relationship graph

History

4 entries

Date	Description
2016	Doug was asked in 2016 to serve on the Smithsonian’s National Museum of American History Kitchen Cabinet, a board made up of leaders in the food and wine industry.
2025-04-28	Savor Santa Barbara \| Doug Margerum
2025-07-20	Savor Santa Barbara \| Doug Margerum
2026-05-12	Full Belly Files \| Margerum Wine Does Lunch Every Day

News

+ Loaded when opened

Data sources

News pages

Own domain

✅

Last updated

2026-09-21 18:18 (Model: ggml-org/gpt-oss-20b )