601 Cellars 
AXR Winery
Acre Wines
Alejandro Bulgheroni Estate
Alpha Omega
Amici Cellars
Anthem Winery
Aratás Wine
Arrow&Branch
Artesa Winery
Ashes & Diamonds
AvinoDos Wines
Baileyana
Baldacci Family Vineyards
Ballentine Vineyards
Barnett Vineyards
Beaulieu Vineyard
Bell Wine Cellars
Beringer Vineyards
Big Sipper Wine
Boeschen Vineyards
Brandlin Estate
Bravante Vineyards
Bread and Butter Wines
Brendel Wines
Brion Wines
Buoncristiani Family Winery
Burgess Cellars
CAMi Vineyards
Ca' Momi Winery
Cakebread Cellars
Caladan Wines
Calla Lily Vineyards
Calmere Estate Winery
Cardinale
Caymus Vineyards
Celani Family Vineyards
Chappellet Vineyard
Chateau Montelena
Clif Family Winery
Cliff Lede Vineyards
Clos du Val
Cobden Wini Wines
Colgin Cellars
Conn Creek Winery
Corison Winery
Cornerstone Cellars
Covert Estate
Cuvaison
Dakota Shy Wine
Davies Vineyards
Di Costanzo Wines
Diamond Creek Vineyards
Domaine Carneros
DoublePlus Wines
Duckhorn Vineyards
Dunn Vineyards
Dyer Vineyard
Elizabeth Spencer Winery
Emmolo
Essere Napa Wines
Etude
Fairwinds Estate Winery
Fantesca Estate & Winery
Farella Vineyard
Favia
Fayard Wines
Fearless Wines
Fiftyrow Vineyards
Foley Johnson
Frank Family Vineyards
Gaderian Wines
Gamble Family Vineyards
Gentleman Farmer Wines
Gibbs Vineyards
Gildengorin Inc.
Green & Red Vineyard
Grgich Hills Estate
Grieve Family Winery
Groth Vineyards & Winery
Guarachi Family Wines
HALL Napa Valley
HUNNICUTT
Hagafen Cellars
Handwritten Wines
Heitz Cellar
Hertelendy Vineyards
Hewitt Vineyard
Honig Vineyard & Winery
Hourglass Wine Co.
Hudson
Indigo Eyes Wines
Iter Cellars
J. McClelland Cellars
J. Moss
Jean Edwards Cellars
Jessup Cellars
Joel Gott Wines
John Anthony Vineyards
Joseph Phelps Vineyards
Judd's Hill
Keenan Winery
Kenefick Ranch Winery
Kenzo Estate
Kerr Cellars
Knights Bridge Winery
Krupp Brothers
Kuleto Estate
La Jota Vineyard Co.
Lail Vineyards
Lamborn Family Vineyards
Lang & Reed Napa Valley
Larkmead Vineyards
Laura Michael Wines
Lawer Estates
Letterhead Wines
Lewis Cellars
Lobo Wines
Lokoya
Long Barn Winery
Louis M. Martini Winery
Mark Herold Wines
Maroon Wines
Massican Winery
Materra, Cunat Family Vineyards
Mathew Bruno Wines
Matthiasson Wines
Merryvale Vineyards
Merus
Miner Family Winery
Mira Winery
Modus Operandi Cellars
Morlet Family Vineyards
Mt. Brave
Ménage à Trois Wines
Napa Cellars
Neal Family Vineyards
Newton Vineyard
Nichelini Family Winery
O'Brien Estate
O'Shaughnessy Estate Winery
OVID Napa Valley
Palmaz Vineyards
Paradigm Winery
Paraduxx
Parallel Napa Valley
Patel Napa Valley
Paul Hobbs
Paula Kornell Sparkling Wine
Peju Winery
Pellet Estate
Pestoni Family Estate Winery
Phifer Pavitt Wine
Pope Valley Winery
Pott Wine
Pra Vinera Wines
Priest Ranch Winery
Provenance Vineyards
RD Winery
Red Thread Wines
Redmon Wines
Regusci Winery
Reid Family Vineyards
Retro Cellars
Reynolds Family Winery
Robert Biale Vineyards
Rombauer Vineyards
Roots Run Deep Winery
Rubia Wines
Rudd Estate
Rutherford Ranch
Saint Helena Winery
Saintsbury
Salvestrin
Schramsberg Vineyards
Schweiger Vineyards
Seavey Vineyard
Sequoia Grove Winery
Shadowbox Cellars
Shafer Vineyards
Signorello Estate
Silenus Winery
Sill Family Vineyards
Silver Oak
Sinegal Estate Winery
Sleeping Giant
Sodaro Estate Winery
Somerston Estate
Somnium Wine
Spoto Family Wines
Spring Mountain Vineyard
Stag's Leap Wine Cellars
Staglin Family Vineyard
Stags' Leap Winery
Stardust
Starmont Winery & Vineyards
Sterling Vineyards
Stewart Cellars
Stony Hill Vineyard
Sullivan Vineyards
Switchback Ridge
Tamber Bey Vineyards
Taplin Cellars
Taub Family Vineyards
Tayson Pierce Wines
The Debate
The Terraces
The Vice Napa Valley Wines
Timeless Napa Valley
ToyMaker Cellars
Trefethen Family Vineyards
Tres Sabores
Trinchero Napa Valley
Trois Noix
Truchard Vineyards
Turnbull Wine Cellars
Tusk Estates
Twomey
Unwritten Wines
Uproot Wines
Viader Vineyards & Winery
Vincent Arroyo Winery
Vine Cliff Winery
Von Strasser Family of Wines
Wade Cellars
WaterMark Wine
Wheeler Farms
Whitehall Lane Winery
William Hill Estate
Wolf's Head Wines
Young Inglewood Vineyards
pureCru Wines
13th Vineyard
1849 Wine Company
4088
ADAMVS
Acacia Vineyard
Accendo Cellars
Ackerman Family Vineyards
Acumen Wines
Addendum
Adler Deutsch Vineyard
Aileron Estates
Aloft Wine
Alta Napa Valley
Amizetta Estate Winery
Amulet Estate
Amuse Bouche Winery
Ancien Wines
Anderson's Conn Valley Vineyards
Angwin Estate Vineyards
Anomaly Vineyards
Apriori Cellar
Arietta Wine
Aril Wines
Arkenstone
Arns Winery
Aubert Wines
Axios Wine
BOND Wine
BRAND Napa Valley
BRYTER Estates
BURE Family Wines
Barbour Vineyards
Barlow Vineyards
Battuello Vineyards
Beaucanon Estate
Becklyn Cellars
Behrens Family Winery
Bella Union Winery
Belle Glos
Bello Family Vineyards
Benessere Vineyards
Bennett Lane Winery
Bjorn Vineyards
Black Stallion Estate Winery
Blackbird Vineyards
Boich Family Cellar
Bouchaine Vineyards
Bougetz Cellars
Bounty Hunter Rare Wine
Boyd Family Vineyards
Brasswood
Bressler Vineyards
Brilliant Mistake Wines
Broman Cellars
Brown Estate Vineyards
Bryant Estate Vineyard
Buccella
Buehler Vineyards
Buena Vista Winery
CADE Estate Winery
Cabaud Wines
Cain Vineyard & Winery
Caldwell Vineyard
Campesino Cellars
Canard Vineyard
Carne Humana
Carter Cellars
Casa Nuestra
Casa Piena
Castello di Amorosa
Castellucci Napa Valley
Castiel Estate
Cavus Vineyards
Chaix Wines
Charles Krug
Charthia Cellars
Chase Cellars
Chateau Boswell Winery
Chateau De Vie
Checkerboard Vineyards
Chimney Rock Winery
Christopher Tynan Wines
Cimarossa Wines
Clark-Claudon Vineyards
Clos Pegase Winery
Coho
Continuum Estate
Coquerel Wines
Correlation Wine Company
Coup De Foudre Winery
Courtesan Wines
Crocker & Starr Winery
Crosby Roamann
Crossbarn
Cultivar
D. R. Stephens Estate
Dalecio Family Wines
Dalla Valle Vineyards
Dana Estates
Darioush Winery
Dark Matter Wines
Darms Lane Winery
David Arthur Vineyards
David Fulton Winery
Davis Estates
Decades 5
Del Dotto Vineyards
Derenoncourt California
Detert Family Vineyards
Dolce Wines
Domaine Chandon US
Dominus Estate
Dos Lagos Vineyards
Dutch Henry Winery
Ehlers Estate
Eisele Vineyard
Eleven Eleven Wines
Ellman Family Vineyards
Emerson Brown Wines
EnRoute Winery
Envy Wines
Erba Mountainside Vineyards
FARM Napa Valley
FRIAS Family Vineyard
Fairchild Wines
Far Niente Winery
Faust Wines
Faustini Wines
Fe Wines
Fisher Vineyards
Fleury Estate Winery
Flora Springs Winery & Vineyards
Flying Horse Winery
Fontanella Family Winery
Fortunati Vineyards
Fourth Leaf Wines
Franciscan Estate
Frazier Winery
Freedom Estate
Freemark Abbey
Frisson Wines
Frog's Leap Winery
Galerie
Gallica
Gallo Signature Series
Gamling & McDuck
Gandona Estate
Gargiulo Vineyards
Gemstone Vineyard
Geodesy Wine
Ghost Block Estate Wines
Girard Winery
Gold Coast Vineyards
Goosecross Cellars
Grace Family Vineyards
Grand Napa Vineyards
Grounded Wine Co.
Haber Family Vineyards
Harbison Estate Wines
Harlan Estate
Hartwell Vineyards
Havens Winery
Hayfork Wine Co.
Herb Lamb Vineyards
Heritance Vintners
Hesperian Wines
Hestan Vineyards
Hiatus Cellars
Highlands Winery
Hill Family Estate
Hindsight Vineyards
Hoopes Vineyard
Hopper Creek Winery
Hossfeld Vineyards
Howell at the Moon
Humanitas Wines
Hyde Vineyards
Ideology Cellars
Inglenook
Italics Winegrowers
J Gregory Cellars
JAX Vineyards
JCB by Jean-Charles Boisset
JaM Cellars
Jack Winery
Jackpot Sparkling Wine
Jamieson Ranch Vineyards
Jarvis
Jericho Canyon Vineyard
Jon Nathaniel Cellars
Jones Family Vineyards
Joseph Carr Wine
Joseph Cellars
Josh Cellars
Juslyn Vineyards
Justice Wines
Kale Wines
Kapcsandy Family Winery
Keever Vineyards
Kelham Vineyards & Winery
Kelleher Family Vineyards
Kelly Fleming Wines
Kind
Kitchak Cellars, Inc.
Knighton Family Vineyards
Kongsgaard
LATERAL
La Sirena
Labry Wines
Ladera Vineyards
Lagier Meredith Vineyard
Lagniappe Peak Vineyards
Laird Family Estate
Leaf And Vine
Lerner Project
Levendi Winery
Levensohn Vineyards
Levy & McClellan
Long Meadow Ranch Winery
Luna Vineyards
Macauley Vineyard
Madonna Estate
Magna Carta Cellars
Malk Family Vineyards
Marciano Estate
Marketta Winery & Vineyard
Markham Vineyards
Marston Family Vineyard
Martin Estate
Maxville Lake Winery
Mayacamas Vineyards
Meander
Melka Estates
Memento Mori
Mending Wall
Metaphora Wines
Meteor Vineyard
Metzker Family Estates Wines
Mi Sueño Winery
Mithra Winery
Montagna
Montgomery Vineyard
Moone-Tsai Vineyards
Mount Veeder Magic Vineyards
Mumm Napa
Myriad Cellars
Nellcote
Nemerever Vineyards
Nickel & Nickel
Night Wines
Nine Suns
Notre Vin
O'Connell Family Wines
ONEHOPE
Oakville East Exposure
Oakville Ranch Vineyards
Oakville Winery
Oberon Wines
Odette Estate Winery
On Q Wines
Opus One
Orin Swift
Outpost Wines
PROMONTORY
Padis Vineyards
Page Wine Cellars
Pahlmeyer
Palazzo Wine
Paoletti Estates Winery
Parry Cellars
Patland Estate Vineyards
Pavi Wines
Peacock Family Vineyard
Perchance Estates
Perliss Estate
Peter Franus Wine Company
Pillar Rock Vineyard
Pine Ridge Vineyards
PlumpJack Winery
Porter Family Vineyards
Portfolio Limited Edition
Pride Mountain Vineyards
Prime Cellars
Prime Solum
Progeny Winery
Promise
Pulido~Walker
Purlieu Wines
Qtr
Quilt Wines
Quintessa
Quivet Cellars
Quixote Winery
ROY Estate
Ramey Wine Cellars
Rapport Wines
Raymond Vineyards
Realm Cellars
Red Mare Wines
Relic
Revana Family Vineyard
Rewa Vineyards
Robert Craig Winery
Robert Foley Vineyards
Robert Mondavi Winery
Robert Sinskey Vineyards
Robinson Family Vineyards
Rocca Family Vineyards
Round Pond Estate
RouteStock
Rubissow
Rutherford Hill Winery
S. R. Tonella Cellars
SLOAN ESTATE
Sang-Froid Vineyards
Saunter Wines
Scarecrow Wine
Scattered Peaks
Schermeister Cellars
Schrader Cellars
Sciandri Family Vineyards
Screaming Eagle
Selah Wines
Seven Apart Wines
Seven Stones Winery
Sherwin Family Vineyards
Silver Ghost Cellars
Silver Stag Winery
Silverado Vineyards
Sire Estate Wines
Sleeper Cellars
Smith Devereux
Snowden Vineyards
Sodhani Vineyards
Spiriterra Vineyards
Stanton Vineyards
Steele Canyon Cellars
Steltzner Vineyards
Stone The Crows
Stonehedge Winery
Storybook Mountain Vineyards
Strala Vineyards
Stringer Cellars
Summers Estate Wines
Swanson Vineyards
TEXTBOOK
THE GRADE Cellars
TOR Wines
Taken Wine Company
Tate Wines
Taylor Family Vineyards
Teachworth Winery
Teaderman Vineyards
Terlato Vineyards
Terra Valentine
The Hess Collection Winery
The Mascot
The Prisoner Wine Company
The Setting Wines
The Vineyardist
Thomas-Hsi Vineyards
Three Clicks Wines
Tierra Roja Vineyards
Titus Vineyards
To Kalon Vineyard Co.
Tom Eddy Winery
Tom Scott Vineyard
Torcia Wines
Tournesol
Trail 3150
Travail-Estate
Tres Perlas
Trinitas Cellars
Tuck Beckstoffer Wines
Tudal Winery
Twenty Bench
V. Sattui Winery
VGS Chateau Potelle
Van Dyk Family Wines
Vangone Estate
Varozza Vineyards
Venge Vineyards
Vermeil Wines
Vice Versa Wines
VinRoc Wine Caves
Vine Hill Ranch
Vineyard 29
Vineyard 36
Vineyard 511
Vineyard 7 & 8
Vinum Cellars
Volker Eisele Family Estate
Wallis Family Estate
Waterstone Winery
Wheeler Farms
William Cole Vineyards
WindVane
Woodbridge
Work Vineyard
World's End
XTANT Wines
Yao Family Wines
Yount Ridge Cellars
ZD Wines
Zakin Family Estate
Ziata Wines
hope & grace Winery