Annual Sponsorship
Our annual sponsors help support grape grower educational programs, our sustainability initiative, and the dynamic marketing efforts that promote Sonoma County’s wine growing both locally and globally. If you’d like to become a sponsor and support Sonoma County grape growers, please contact
Valerie Pearce at [email protected] or (707) 522 5864 for more information.
Click here now to view our current sponsorship brochure
We’re Proud to Present Our Current Sponsors
Thank you for your dedication to our organization and to sustainable agriculture in Sonoma County!
Grower’s Circle
Wilbur-Ellis Company
Grower’s Circle
Founded in 1921, Wilbur-Ellis is a leading international marketer and distributor of agricultural products, animal feed and specialty chemicals and ingredients. By developing strong relationships, making strategic market investments and capitalizing on new opportunities, Wilbur-Ellis has continued to grow its business with sales over $3 billion.
Agribusiness addresses crop challenges and individual grower needs with tailored solutions in crop protection, nutrition and seed technology. We maintain a full network of field specialists who live in the regions they serve. This enables them to gain a clear understanding of the problems their customers face, recognize and respond quickly to opportunities and develop strong one-to-one relationships.
With our advanced crop production technology and earth-friendly operations, we offer solutions that produce the best returns.
We have extensive experience in:
- Pest diagnosis
- Yield monitoring
- Soil analysis
- Water management
- Nutrition
- Regulatory and environmental issues
- Business Contact: Armon Azevedo
- Phone: (707) 227-8919
- Email: [email protected]
- Website: https://www.wilburellis.com
- Address: 160 Grant Ave., Healdsburg, CA 95448

American AgCredit
Grower’s Circle
Provides credit and financial services to farmers, ranchers, and agribusinesses with unmatched expertise and the resources and financials solutions they need to be successful.
- Business Contact: Kristen Tantarelli
- Phone: (707) 545-9400
- Email: [email protected]
- Website:http://www.agloan.com
- Address: 400 Aviation Blvd, Ste. 100, Santa Rosa CA 95403

Platinum
Exchange Bank
Platinum
A community bank offering personal and business banking services.
Business Contact: Summer Jeffus
Phone: (707) 524-1256
Email: [email protected]
Website: http://www.exchangebank.com
Address: 545 Fourth Street, Santa Rosa, CA 95401

Duarte Nursery
Platinum
Duarte Nursery, Inc. is a family owned and operated nursery located near Modesto in the Central Valley of California. Duarte Nursery is the largest permanent crops nursery in the United States, with a history of innovative products and exceptional customer service.
Duarte Nursery has its own vineyards and orchards, which include many experiments that focus on grower’s concerns. They include technologies for rapid vine establishment and fruit production, and the evaluation of scion clones and rootstocks for broad ranges of growing conditions.
Part of our commitment to innovation and quality is Dry Creek Lab, the nursery’s on-site laboratory where DNI produces fruit and nut trees through micropropagation and tissue culture. DNI’s fruit and nut tree program is based on the same strategy for success that has been enjoyed with our grapevines – quality, friendship and service.
Business Contact: Stefan Daniels or Tia Russell
Phone: Stefan: (415) 309-3930 Tia: (209) 815-2399
Email: [email protected]
Website: https://www.duartenursery.com
Address: 1555 Baldwin Road, Hughson, CA 95326

Dutton Ranch
Platinum
The Dutton family has been working the land in Sonoma County since the 1880s. Today, we sustainably and organically farm 1,300 acres (1100 in vineyards, 200 in apple orchards) in the Russian River Valley and Green Valley AVAs. Our grapes are prized by some of the most respected wineries in California.
- Business Contact: Steve Dutton
Phone: 707-823-0448
Email: [email protected]
Website: http://www.duttonranch.com
Address:

Grow West
Platinum
Grow West® is a leading agri-business company and retailer, servicing both conventional and organic production agriculture in Northern California. Started in 1951, we have been serving our local communities for almost 70 years. Our commitment to our customers can be seen throughout the vertically integrated service areas and offerings we bring. With 18 retail, farm supply, wholesale manufacturing and trucking locations, we service the agricultural community through PCA consulting, agronomic expertise in crop and pest control management, as well as products and services to support more than 34 counties.
Business Contact: Michael Boer
Phone: (707) 489-0656
Email: [email protected]
Website: https://www.growwest.com
Address: 20780 Geyserville Avenue, Geyserville, CA 95441

Sonoma Clean Power
Platinum
Sonoma Clean Power (SCP) is your local not-for-profit public agency and is the official electricity provider for Sonoma and Mendocino Counties. SCP is focused on providing service with increased renewable electricity sources to all residential, commercial, agricultural, and industry customers throughout their service territory, while providing innovative programs to address the climate crisis in our local communities.
- Business Contact: Nathan Kinsey
Phone: (707) 791-1340
Email: [email protected]
Website: https://www.sonomacleanpower.org
Address: 50 Santa Rosa Avenue, 5th Floor, Santa Rosa, CA 95404

Gold
Advanced Viticulture, Inc.
Gold
Advanced Viticulture, Inc. is a wine-growing consulting and vineyard management company that operates with a focus on sustainability. From a philosophy of minimal inputs to the vineyard, but with timely manipulations, we achieve environmental protection while allowing each site’s uniqueness to be expressed in their wines. Reduction of fertilizer and irrigation inputs allows the vineyard’s characteristics to shine through to the wines.
Phone: (707) 838-3805
Email: [email protected]
Website: www.advancedvit.com
Address: PO Box 2236, Windsor, CA 95492

Atlas Vineyard Management, Inc.
Gold
Farming and developing world-class vineyards is a shared passion at AVM. Our success is not made by a single individual, but by a cohesive team of dedicated field workers, Managers, Viticulturists and office staff members.
Business Contact: Tony Bugica
Phone: (707) 402-8870
Email: [email protected]
Website: http://www.atlasvm.com
Address: 841 Latour Court, Suite A, Napa, CA 94558

Bevill Vineyard Management
Gold
We are a progressive farming company with a performance history of integrity, accountability and excellence spanning three decades. Owned and operated by experienced leaders and innovators, Bevill Vineyard Management oversees the care of vineyards in all areas of Sonoma County and employs only the most skilled workers throughout the growing season. Financial accountability, land stewardship, sustainable and socially equitable practices form the foundation of our operations.
Business Contact: Duff Bevill
Phone: (707) 433-1101
Email: [email protected]
Website: https://www.bevillvineyard.com/
Address: 11910 Old Redwood Hwy, Healdsburg, CA 95448

Blue Star Gas
Gold
Blue Star Gas is a long-standing provider of clean-burning propane, related equipment, and exceptional service to a diverse customer base in Sonoma County and surrounding areas. We are pleased to promote new, efficient, propane engine technology which can reduce energy costs and lower harmful exhaust emissions when compared to diesel in direct irrigation power or generator applications. New tankless water heaters provide hot water on-demand and reduce fuel consumption. Propane-fueled weed control also offers a pesticide-free solution for organic growers. We also provide propane for traditional heating needs, forklift refueling, as well as back up power for frost protection.
Business Contact: Mark Leitman
Phone: (707) 573-3130
Email: [email protected]
Website: https://www.bluestargas.com
Address: 880 N Wright Rd., Santa Rosa, CA 95407

Casa Cristal Nursery
Gold
Our family has been growing grapes and making wine for three generation. As growes, we understand the importance of a dependable supply of healthy, true to type vines. As Californians, we are committed to stewardship, choosing sustainable practices at every level of production. We understand the industry from the ground up and are continually evolving to meet your needs.
Business Contact: John Moso Phone: 661.792.6468
Email: [email protected]
Website: HTTPS://www.casacristal.com
Address: 1998 Road 152 Delano, CA 93215

Central Valley
Platinum
We have a deep history in the wine industry, helping vineyard managers across Northern and Central California make the most of their harvest – whether it’s a production scale or small independent farm. Central Valley is your Vineyard Supply Headquarters for wholesale products, tools and equipment. We carry high-quality trellising products and equipment from wire, posts, fasteners, pruning tools, irrigation supplies, and wildlife control fencing to post drivers – all at competitive wholesale prices.
Our experts have been in your position, and are committed to providing you with the best service, tools, materials and solutions to get the job done right.
- Business Contact: Sara Laxson
Phone: (707) 261-7960
Email: [email protected]
Website: https://www.central-valley.com/
Address: 160 Grant Avenue, Healdsburg, CA 95448

The Ciatti Company
Gold
The Ciatti Company has been in the wine, grape, concentrate and grape spirit brokerage business since 1971. The company was founded by Robert Salles, and then purchased by Joseph Ciatti, who remained President of the company until 2007. A new partnership was formed in January of 2007, and today the Ciatti Company has offices in eight countries serving you locally by bringing the world of wine to you daily.
Our mission at the Ciatti Company is to bring our clients precise and timely market knowledge, expertise in inventory management, and a level of ethics unmatched in our profession. Our goal is to add value to every relationship that is created and maintained. We aim to assist our clients in their efforts to manage the growth of their brands.
Business Contact: John Ciatti
Phone: (415) 458-5150
Email: [email protected]
Website: https://www.ciatti.com/countries/usa
Address: 1101 Fifth Ave #170, San Rafael, CA 94901

Cold Creek Compost, Inc.
Gold
Developing natural fertilizers and soil amendments for sustainable agriculture.
Business Contact: Martin Mileck
Phone: (707) 485-5966
Email: [email protected]
Website: http://www.coldcreekcompost.com
Address: 6000 E. Side Potter Valley Rd, Ukiah, CA 95482

Novavine
Gold
For almost two decades, Novavine has worked to provide quality grapevines for premium winemakers. This family business is headquartered in Santa Rosa, California, and now produces more than 6 million grapevines annually.
Novavine has exclusive US access to the clonal collection of the world’s largest grapevine nursery, Vivai Cooperativi Rauscedo (VCR) in Fruili, Italy. It addition to a large selection of Italian varieties, VCR has exciting clones of Pinot Noir, Chardonnay, Cabernet Sauvignon and Merlot.
Business Contact: Christine Palmberg
Phone: (707) 539-5678
Email: [email protected]
Website: https://www.novavine.com
Address: 6735 Sonoma Highway, Santa Rosa, CA 95409

Health Quest CPR/AED- Petaluma Health Care District
Gold
Health Quest CPR is an authorized American Heart Association and Medic First Aid Training Center. We are also the only AED Distributor for all brands in Sonoma County. We assist in the maintenance and tracking battery and electrodes expiration and support business in keeping AED’S rescue ready and in compliance with current legislation.
Business Contact: Tami Bender
Phone: 707-285-2143
Email: [email protected]
Website: https://phcd.org/
Address: 1425 N. McDowell Blvd, Ste 105, Petaluma CA 94954

Peterson Cat
Gold
Since 1936, Peterson Cat has been your family-owned Cat dealer! We proudly provide new and used Cat machine sales, parts, service, and rentals from full-service locations throughout 100,000 square miles of California, Oregon and southwest Washington. Visit us online today at petersoncat.com!
Business Contact: Shannon Thomas
Phone: (510) 357-6200
Email: [email protected]
Website: www.petersoncat.com
Address: 955 Marina Blvd, San Leandro, CA 94577

Pisenti & Brinker, LLP
Gold
Founded in Santa Rosa, CA in 1965, Pisenti & Brinker LLP has been a trusted business partner of our clients in the North Bay Area for over 50 years. Our clients vary in size and pursuit, but what they have in common is a trust in our ability to be a solid partner capable of delivering the highest level of client service in a careful, confident, and expert manner.
Whether you do business around the corner or around the world, you can count on Pisenti & Brinker LLP to make your vision a reality through good solid advice, innovative solutions and global reach. Our clients in Sonoma and Napa Counties have relied on our solutions since 1965. From tax and strategic planning to day-to-day operations and financial analysis, Pisenti & Brinker LLP can work side by side with you, improving efficiency, boosting profitability and providing the essential services for your business to stay healthy and continue growing. |
Business Contact: John Meislahn Phone: 707-577-1520 Email: [email protected] Website: https://pbllp.com/ Address: 3562 Round Barn Circle #300, Santa Rosa, CA 95403 |

Ray Carlson & Associates Inc
Gold
Ray Carlson & Associates, Inc. has an ongoing commitment to: provide superior customer service; support our professional, highly trained staff; and produce quality land survey and data management products for our clients through a combination of experience, innovation, technology and honest communication.
We truly are Mapping for a Better World.
Business Contact: Walter Moody
Phone: 707-528-7649
Website: https://www.rcmaps.com/
Address: 411 Russell Ave, Santa Rosa, CA 95403

Redwood Empire Vineyard Management
Gold
ONE STOP FOR ALL YOUR NEEDS
Redwood Empire Vineyard Management provides you with a trusted resource for all things related to vineyard management. From property development to building roads to soil evaluation – and more – we do it all, even assessing grape marketability and property maintenance.
Since 1983 we’ve been managing new and existing vineyards – and building trust. Our family owned and operated business features an experienced staff, a large inventory of the latest equipment and a long list of satisfied clients.
Our philosophy is simple – we’re here to look out for you.
Business Contact: Kevin Barr
Phone: (707) 857-1670
Email: [email protected]
Website: https://www.revm.net
Address: P.O. Box 729, Geyserville, CA 95441

Turrentine Brokerage
Gold
Over the past four decades, Turrentine Brokerage has been assisting grower and winery clients with supply challenges and opportunities and providing the best data-driven information and analysis to help clients avoid supply problems and make the most profitable choices in a complex and constantly changing business.
Business Contact: Jennifer Houts
Phone: (415) 209-9463
Email: [email protected]
Website: https://www.turrentinebrokerage.com
Address: 7599 Redwood Blvd, Suite 103, Novato, CA 94947

Zenith Agribusiness Solutions
Platinum
Zenith is the premier specialist in workers’ compensation nationally, and a leader in property and casualty insurance for the California agriculture industry. We combine depth of expertise with a forward-thinking approach to achieve the highest level of service and outcomes for our clients. We believe insurance is a long-term investment in your employees and the success of your business. We’re passionate about helping our customers support their employees with safe workplaces, and when injuries occur, helping injured employees get the medical care they need and return to work.
Business Contact: Sandy Fiack
Phone: (559) 260-6499
Email: [email protected]
Website: https://www.thezenith.com
Address: 3034 Hwy 45, Glenn, CA 95943

Vineyard Industry Products
Gold
Since 1979, VIP has supplied growers with high quality trellis materials and supplies!
Business Contact: Sunni Ashley
Phone: 707-837-5410
Email: [email protected]
Website: www.vinbiz.com
Address: 10603 Old Redwood Highway, Windsor CA 95492

Silver
AgCode
Silver
AgCode is a vineyard management software, offering a complete set of solutions for agribusinesses and delivers business intelligence to increase productivity and efficiency.
Business Contact: Mike Bobbitt
Phone: (707) 996-1719
Email: [email protected]
Website: https://www.agcode.com
Address: P.O. Box 373 Glenwood, MN 56334

AXA Equitable AgriFinance
Silver
We provide long-term fixed rate financing for most type of agriculture real estate, including vineyards, wineries, irrigation development, processing facilities, dairies and timberland.
Business Contact: Al Connor
Phone: (209) 581-5645
Email: [email protected]
Website: https://www.axa-equitable-ag.com
Address: P.O. Box 1035, Walnut Grove, CA 95690

Bartolomei Scale Inc.
Silver
Bartolomei Scale, Inc. specializes in the (sale, service, and rental) of scale products manufactured by a broad list of leading scale companies. The primary markets for our products and services consist of the manufacturing industry, food processing, agriculture, grape growers and wineries, farmers market, cement, quarry, asphalt plus retail food services.
Business Contact: Dennis Bartolomei
Phone: (707) 528-0620
Email: [email protected]
Website: http://bartolomeiscale.com
Address: PO Box 11521, Santa Rosa, CA 95403

Dal Poggetto & Company LLP
Silver
Tax, accounting, and financial consulting services including income tax planning and preparation, audits, reviews and compilations of financial statements, profit improvement studies and cost accounting systems development for winery and vineyard businesses.
Business Contact: John P. Dal Poggetto, CPA
Phone: 7075453311
Email: [email protected]
Website: http://www.dalpoggetto.com/
Address: 149 Stony Circle, First Floor, Santa Rosa, CA 95401

George Petersen Insurance
Silver
George Petersen Insurance Agency has been providing comprehensive insurance coverage since 1935. With an over 80-year history of delivering exceptional service at competitive pricing, our focus has always been on serving our clients and protecting their assets. As one of the largest independently owned agencies in Northern California, we have the size and experience to provide in-house expertise for every kind of insurance coverage.
Business Contact: Roland Galli
Phone: 707-525-4150
Email:
Website: https://www.gpins.com
Address: 175 West College Avenue, Santa Rosa, CA 95401

Knights Grapevine Nursery
Silver
We are a grapevine nursery ready to tackle head-on the emerging viruses and disease that threaten the health of the plant, and the entire industry. We are committed to produce the strongest, cleanest plants for you.
TESTING EVERY VINE SINCE 2014!
ROOTED IN TRADITION. FAMILY OWNED. FAMILY OPERATED.
Eckhard Kaesekamp is no stranger to the grapevine industry. With over 25 years of hands-on experience in the ins and outs of a nursery business, his knowledge helps grow truly strong, healthy plants.
His international experience has lead him to combine the best methods and techniques to produce a seamless and efficient approach to producing great plants.
Business Contact: Eckhard Kaesekamp
Phone: (530) 776-9296
Email: [email protected]
Website: http://www.knightsgrapevinenursery.com
Address: 3792 Feather River Blvd, Suite C, Olivehurst, CA 95961

Pellenc America, Inc.
Silver
Pellenc America, with locations in Santa Rosa and Paso Robles, California are the American headquarters for all industry leading Pellenc products manufactured in France. Since Pellenc France’s founding in 1973, the PELLENC group has manufactured tools for agriculture, green spaces, and local communities, working closely with the sector to make human tasks easier while also increasing productivity. the 1,500+ employees of the PELLENC group are committed to values of excellence and thoroughness in their work, passionate about design, production, and marking of tools in the vanguard of technological innovation. We are constantly seeking new ways of making the work of nature more enjoyable and more efficient, through our conviction that it is possible to be effective while also respecting the environment.
Business Contact: John Felice
Phone: (707) 568-7286
Email: [email protected]
Website: https://pellencus.com/
Address: 3171 Guerneville Road, Santa Rosa, CA 95403

Process2Wine
Silver
Process2Wine will allow you to manage your wine production and traceability in its entirety. Our solutions will help you to plan all the work in the vineyard, in the cellar, and all the way through to a bottled and packaged finished good. Record your work and produce quality reports. Work on your computer, smartphone or tablet. Choose a simple and intuitive solution that can be adapted to your needs thanks to the software’s modular make-up.
Business Contact: Erik Johansen
Phone: (805) 350-1887
Email: [email protected]
Website: http://www.process2wine.us
Address: 10 E Yanonali St., Suite 15, Santa Barbara, CA 93101

Western Weather Group
Silver
Business Contact: Matt Wanink
Phone: (530) 342-1700
Email: [email protected]
Website: https://www.westernweathergroup.com
Address: 686 Rio Lindo Ave., Chico, CA 95973
