Run a free full auditGreat Heart Brewing Co is a brewery in Hazelwood, MO. It produces small-batch European-style ales and lagers brewed in Saint Louis using hops, barley, and wheat cultivated in Bavaria, Bohemia, and the Pacific Northwest. The establishment serves these beers in authentic glassware within a German-style bierhall setting. The menu features alpine-fusion cuisine with German, Swiss, and Northern Italian dishes inspired by family recipes. Ingredients are sourced from local farms, and the kitchen cooks exclusively with olive oil, beef tallow, avocado oil, butter, and clarified butter, avoiding seed oils. House-made breads are produced using a 75-year-old sourdough starter from Padua, Italy. The menu includes specific items such as Weisswurst Fruehstueck, Leberkaese, Bavarian Pretzels, and Swiss Cheese Croquettes. Seasonal events include Swiss National Day celebrations and an Oktoberfest festival.
The founding story centers on Helena Valentine, who grew up between Switzerland and Germany where her family worked in the restaurant and hop industries. She began her career at Goldman Sachs in London before moving to St. Louis with her husband, John, to build their shared dream of a brewery and restaurant. While launching the business, she pursued an MBA at Washington University in St. Louis, earning Beta Gamma Sigma honors and an Entrepreneurship Award. She graduated early and was recognized by Poets & Quants as an MBA to Watch. The business philosophy mirrors the craftsmanship of Adolphus Busch, who arrived in St. Louis in the 1850s with a deep respect for knowing the origin of every ingredient and honoring how things are made. This approach emphasizes long-standing relationships with farmers and the quiet discipline behind great food and beer.
Great Heart Brewing Co holds a rating of 4.80 based on customer reviews. It is located at 9514 Olive Blvd. The combination of traditional European brewing techniques and locally sourced, farm-to-table alpine-fusion cuisine defines its presence in the Hazelwood area.
BizScoreAI scanned the website greatheartbrewing.com on June 13, 2026. Great Heart Brewing Co of Hazelwood has a BizScore of 61 out of 100.
AI visibility scan by category: AI Discovery 25 of 25 points, Structured Data 0 of 25 points, Content Readiness 15 of 30 points, AI Trust Signals 12 of 20 points.
Website audit sub-scores (out of 100): On-Page 66, Technical 95, Performance 66, Content 55.
Strengths: 6 checks passed. llms.txt, AI Crawler Access, AI Content Blocking, Q&A Content, About/Team Page, XML Sitemap.
Areas to improve: 7 checks. FAQPage Schema (failed), Content Too Thin (failed), Organization Schema (warning), Speakable Schema (warning), AI-Parseable Headings (warning), Meta Description (warning), Author Signals (warning).
Browse: Businesses in Hazelwood, MO · Brewery in Missouri · Businesses in Missouri
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