John Green

@coldpercolation

Introducing ColdPerk™: The Fast, Sustainable Coffee Extraction Method Delivering Rich Flavor and Efficiency for Modern Coffee Professionals.

John Green
@coldpercolation
Jul 16, 2025
Day 2 CAFERES Japan Huge thanks to all the roasters, café owners & tech pros who stopped by. Your reactions say it all: 🚫 No electricity? ⚡ 1.5L in <20 min? 💡 “This changes everything." We’re at Booth S1-6! 👉 coldperk.com #CAFERESJapan #ColdPerk #ExtractInMinutes
John Green
@coldpercolation
Jul 11, 2025
Smarter. Faster. Stronger espresso extraction. Café 2 by ColdPerk™ 1.5L of espresso-strength concentrate in under 20 min. ⚡ No electricity 🚫 No plumbing 🧼 No filters For pros who demand more. 👉 coldperk.com #coffeeinnovation #baristalife #hospitalitytech #cafe2
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John Green
@coldpercolation
Apr 28, 2025
The ColdPerk team “launched” at Houston this past weekend and the coffee world will never be the same!
John Green
@coldpercolation
Apr 25, 2025
If you’re in Houston and not at the Specialty Coffee Expo, you’re probably under-caffeinated! Come fuel up with us at Booth 505 — we’ve got the best espresso concentrate around. coldperk.com
John Green
@coldpercolation
Apr 25, 2025
Booth 505at the Specialty Coffee Expo in Houston is where the coffee technology story is unfolding!