Below is a list of current and past clients who have worked with Balzac Communications.
  • Union des Grands Crus de Bordeaux, France
  • Vinitaly/Veronafiere, Verona, Italy
  • Jordan Winery, Healdsburg, CA
  • Eisch Glaskultur, Germany
  • Culinary Institute of America, St. Helena, CA
  • Isina L.L.C., Mendoza, Argentina
    Gauchezco, Gauchezco Oro, Gauchezco Plata
  • Marston Family Vineyard, St. Helena, CA
  • Benovia Winery, Sonoma County
  • Ramondin USA
  • Red Lava Vineyards
  • Revolution Winery
  • Rutherford Dust Society, Rutherford, CA
  • Apcor
  • Amorim Cork Supply USA
  • Bay-Tec Systems
  • Blue Oak School
  • Bank of Napa
  • Community Foundation Napa Valley
  • SC21 Napa: Student Centered Learning for the 21st Century, Napa, CA
  • Trefethen Family Vineyards, Napa, CA
  • Schramsberg Vineyards, St. Helena, CA
  • Wines of Murcia, Spain
  • Wines of the Kingdom of Navarra, Spain
  • Wines of Extremadura, Spain
  • Wines of Rueda, Spain
  • Wines from Castilla La Mancha, Spain
  • Adobe Road Winery
  • APCOR — Portuguese Cork Association, Portugal
  • Amorim Cork America, Napa CA
  • Snows Lake Vineyard, Lake County, CA
  • Bodega Bay Lodge
  • Bouchaine Winery
  • Cannonball Wines
  • Carica Winery
  • Celadon Restaurant, Napa, CA
  • Courtney Custom Boots
  • The City of Napa, CA
  • Cole's Chop House, Napa, CA
  • Community Foundation of the Napa Valley, Napa, CA
  • County of Napa
    • Agricultural Commissioner (Glassy-Winged Sharpshooter Campaign) Napa Firewise, CA
  • Delicato Family Vineyards, Manteca, CA
    • Delicato Family Vineyards, Gnarly Head, Irony Napa Valley, 337, Chateau Maris, Clay Station, King Fish, Night Owl, Encore, Monterra
  • Diageo Chateau & Estate Wines, Napa, CA
    • Barton & Guestier, Beaulieu Vineyard, The Monterey Vineyard, Solaris, Sterling Vineyards, Trimbach, Great Chateaux of Bordeaux, Great Estates of Burgundy.
  • Elypsis
  • Encompass Human Resources
  • Flanagan Family Vineyards
  • The Gasser Foundation, Napa, CA
  • Guild of Master Sommeliers
  • The Historic Napa Mill
  • Il Fiorello Olive Oil Company
  • Israel Wine Company
  • J. WIlkes Winery
  • Justin-Siena
  • JV Wine & Spirits
  • Kendall-Jackson
  • Lake County Winegrape Commission
  • Lincoln Theatre, Yountville
  • Maverick Capsules
  • Melissa Teaff Catering
  • Napa Community Bank
  • Napa Valley College
  • Napa Valley Conference and Visitors Bureau, Napa, CA
  • Napa Valley Lodge
  • Napa Valley Opera House, Napa, CA
  • Napa Valley Shakespeare Festival
  • Napa Wine Co
  • Northern California Fire Prevention Officers Association, CA
  • North Coast Winegrape Growers
  • O'Brien Family Vineyard, Napa, CA
  • Porter Family Wines
  • Premiere Viticulture
  • Rimon Winery, Israel
  • Silverado Brewing Co
  • Silverado Resort
  • Spring Mountain Winery District, St. Helena, CA
  • Switchback Ridge Vineyard
  • Transamerica Corporation
  • Transworld Wines
  • Vina Santa Carolina
  • Vintage Publications, Napa, CA
  • Vallerga's Markets, Napa, CA
  • The Wine Trust, Ridgefield, CT
  • Wines of Murcia
  • Wines of Navarra
  • Wines of Rueda