Discourse Coffee Voluntarily Recognizes Worker Union, Setting a Fourth-Wave Standard

When Discourse Coffee employees in Milwaukee voted to unionize last Friday, management didn’t lawyer up. The company completed recognition within two weeks—no National Labor Relations Board election, no protracted negotiations, no corporate resistance playbook.

“If our people do better, we do better, the city does better,” CEO Ryan Castelaz told WUWM after 74 percent of workers signed authorization cards. The approach stands out in an industry where union drives often turn adversarial, even at specialty roasters that build their brands around progressive values.

The Fourth-Wave Philosophy

Discourse isn’t a conventional specialty coffee operation. Founded by Castelaz in a Sister Bay basement in 2017, the company describes itself as a “liquid workshop” operating in the fourth wave—a framework where sourcing quality beans and skilled extraction are baseline expectations, not differentiators.

The focus is experiential. Drinks are designed as “liquid stories” meant to evoke emotional responses. The approach earned Discourse recognition in Food & Wine, Barista Magazine, and publications across three continents. When Castelaz published The New Art of Coffee: From Morning Cup to Caffeine Cocktail in 2023, it hit number one on its release.

The company expanded from Door County to Milwaukee in 2021, eventually opening multiple locations including a cafe at the Milwaukee Art Museum. Agency, Discourse’s sibling cocktail lounge, earned a 2025 James Beard Award nomination as the “nation’s first fully hybrid bar.”

All of which makes the unionization decision both consistent and notable.

What Workers Sought

Twenty-three employees at Discourse’s two Milwaukee locations—1020 N. Broadway and 220 E. Pittsburgh Avenue—are now represented by the Discourse Coffee Workers Union, affiliated with the Milwaukee Area Service and Hospitality Workers Organization (MASH). The Chicago residency isn’t covered, though future Milwaukee stores likely will be.

MASH also represents workers at Anodyne Coffee in Milwaukee, providing some local precedent. But the Discourse process unfolded without the contested elections and appeals that typically accompany specialty coffee organizing.

“Workers formed a union here to have a voice and a seat at the table to protect what they love about their work,” MASH President Peter Rickman said.

That framing matters. Employees weren’t organizing against hostile conditions. Discourse already offered competitive starting wages, paid time off, and health, dental, and vision benefits. The union provides a formal mechanism to maintain those conditions and participate in decisions as the company grows.

The Castelaz Calculation

Voluntary recognition isn’t standard. Companies typically contest card counts, delay elections, and negotiate from entrenched positions. The short path Discourse took—verification by neutral third party, recognition announced March 2—reflects a deliberate choice.

Castelaz framed it as formalizing what already existed. “We have always stood behind our teams, and we are incredibly excited to foster a strong relationship with their union, ensuring that equitable compensation and employee well-being remain at the core of our mission.”

The cynical read is that voluntary recognition forestalls a more contentious process. The more interesting read is that fourth-wave coffee, with its emphasis on experience and authenticity, struggles to maintain credibility when fighting its own workers.

Contract Negotiations Ahead

Workers and MASH are now electing a bargaining committee and drafting contract terms. The voluntary recognition sets an easier tone for negotiations—both sides start from a position of acknowledgment rather than grudging acceptance after months of conflict.

For specialty coffee more broadly, Discourse joins a small but growing list of roasters whose response to organizing isn’t defensive. The industry’s progressive marketing often clashes with traditional labor opposition. When companies like Discourse decline to contest, they test whether the fourth-wave values extend beyond the menu.

Contract terms will tell more of the story. But the process matters too.