Why Coffee Might Be the Missing Link in Workplace Relationship Happiness

How Workplace Relationships Drive Happiness, Health, and Success

For more than 80 years, researchers at Harvard University have followed thousands of people in what’s now known as the Harvard Study of Adult Development.

Their goal? To find out what truly predicts long-term happiness and success.

It wasn’t diet, exercise, wealth, or job title. It was workplace relationships—and our ability to form genuine connections that go beyond transactions or task lists.

The Real ROI of Workplace Relationships

The Harvard study, one of the world’s longest-running research projects, discovered that the quality of our relationships has a direct impact on both physical health and emotional well-being.

And since so many Americans spend more than half of their waking hours at work, those workplace relationships play a huge role in our happiness.

When people feel connected at work, they’re not only happier—they’re more productive, creative, and resilient.

The Problem: Disconnected Teams in a Digital World

Modern workplaces are fast-paced, hybrid, and screen-heavy. The “water cooler moments” that once sparked spontaneous conversation are disappearing, and with them, the foundation of authentic connection.

This isn’t just a culture issue—it’s a business issue. When relationships weaken, so does collaboration. Trust fades. Communication slows. Teams disengage.

The Solution: Create Intentional Moments of Connection

At Intentional Espresso, we’ve seen firsthand how something as simple as a shared coffee ritual can transform team dynamics for Portland and Vancouver businesses.

A weekly, monthly, or quarterly espresso bar pop-up can act as a catalyst for connection—inviting teams to slow down, chat, and rediscover the joy of real human interaction.

It’s not about caffeine. Though that's a big perk. It’s about connection. Because when people trust each other, collaboration flows more easily, and work feels lighter.

Bringing Humanity Back to Work

The Harvard study’s core insight is clear: relationships are the strongest predictor of long-term happiness.

As leaders, employers, and event organizers, we have the chance to design environments that nurture those bonds—at work and beyond.

So maybe the key to improving morale and productivity isn’t another app, meeting, or memo. Maybe it’s as simple as coffee time.

Let’s bring the human element back to work—one coffee catering service at a time. ☕