Nov 16, 2025 | Promohacks
In Charleston, sustainability isn’t just a trend—it’s part of the rhythm of life. From the tides that reshape our shoreline to the oysters that rebuild our reefs, this city thrives on cycles of renewal. That’s why we’re so proud to introduce Oytex, a material that...
Oct 24, 2025 | Promohacks
Most branded merchandise gets one moment in the spotlight. But what if the story didn’t stop there? At Karst, we believe in creating second life merch—taking materials that would otherwise be discarded and transforming them into something new, useful, and worth...
Jun 20, 2025 | Give Back, Promohacks
Let’s be honest — the world doesn’t need another notebook company. But Denik isn’t just another notebook company. They’re the ones who figured out how to turn doodles into dollars that build schools. Real schools. In places like Mali, Nicaragua, Laos, and Ghana. All...
May 28, 2024 | Promohacks
Supporting My Sister's House: Our Commitment to Empowerment At karstpromo., we’re more than just a business – we’re a community. As a proud women-owned establishment nestled in the heart of North Charleston, South Carolina, we recognize the importance of...
Mar 21, 2024 | Promohacks
Celebrating Success: Karstpromo Ranks No. 156 on Inc. Magazine’s Southeast Regional List! We’re thrilled to announce that Karstpromo has secured the No. 156 spot on Inc. Magazine’s prestigious list of the Southeast Region’s Fastest-Growing...
