WELCOME TO WINE SPECTRUM, INC

We are the ‘treasure hunters’ of the wine world, proudly offering you hard-to-find and limited-production wines not often found on retail shelves.

Our team scours the globe for some of the most distinctive wines—from shipwrecked 1907 Champagne taken from the bottom of the Baltic Sea—to exclusive Italian wines known only by their small-town neighbors delivered with pristine provenance.

We update our website daily with new treasures.

Need help finding a unique wine? Contact us through our chatbot (live wine advisor available M-F, 8AM-5PM PST) or email: wineteam@winespectrum.com

Icon W

WINE CURATION

Our 30 years in the industry gives us unique access to a selection of exclusive, limited-production wines that are unlikely to reach mainstream wine-store shelves. 

s icon

SATISFACTION GUARANTEED

We want you to enjoy your purchase. If your wine does not meet your expectations we will accept the wine back for credit to your account.

Icon I

INTEGRITY

Perfect provenance is paramount for buyers and sellers alike. We ensure the wine’s source, life cycle, and storage are pristine.

 

IN THE HEART OF CALIFORNIA WINE COUNTRY

CORPORATE OFFICE

3315 Chanate Rd., Ste 1C
Santa Rosa, CA 95404
707-525-8466 Map »

WAREHOUSE & STORAGE FACILITY

981 Airway Court, B-1
Santa Rosa, CA 95403
707-525-9352 Map »

wine team

OUR team

Wine Spectrum’s professional wine advisors cultivate a personal understanding of wine preferences for each client. They seek out wines that resonate with clients and keep them updated on new offerings.

Our wine advisors offer a free service to customers including:

  • Free storage and detailed inventory management
  • First access to highly-allocated wines
  • Advice on how long to age wines
  • Appropriate wines for each occasion
  • Food and wine pairings.

To connect with a wine advisor, contact: wineteam@winespectrum.com

Glenn siegel

Founder and President

Glenn Siegel launched Wine Spectrum in 1990 with the goal of making remarkable wines available to wine enthusiasts everywhere. In his international travels, he discovered that truly great wine is often difficult to find, so he began developing relationships with respected winemakers along the way.

His unique person-to-person direct sales philosophy helped him develop rewarding, long-lasting relationships with wine lovers everywhere. His devotion to the wine business also earned him respect among winemakers, giving him access to highly-allocated wines.

As a wine expert, he is often sought out for his opinion and has been quoted in “The Wine Spectator,” several newspapers and business magazines, and even made a special appearance on the “Today Show.” Even in this high-tech, fast-paced world, Glenn believes busy people still prefer a personal touch. By maintaining a well-trained and experienced staff of wine advisors, Wine Spectrum provides new and returning customers alike good, old fashioned personalized care along with some great wine!

MANAGEMENT TEAM

Wine Spectrum is managed by a team of professionals dedicated to steering the organization into its next 30 years of success.

PROFESSIONAL WINE ADVISORS

Our advisors represent decades of wine industry experience.

Cleo D’Angelo, Senior Wine Advisor
Stacey Evans, Senior Wine Advisor
Erik Young, Senior Wine Advisor
Shannon Anderson, Senior Wine Advisor
Scott Barbieri, Senior Wine Advisor
Michael Hill, Senior Wine Advisor
Marilyn Swan, Senior Wine Advisor
Bret Barrett, Senior Wine Advisor
Sara Brown, Senior Wine Advisor
Dianne Sommerfeld, Senior Wine Advisor