360 Destination Group | 24,857 followers on LinkedIn. 360 Destination Group is now Cohera. Visit us at our new page! | 360 Destination Group's roots go back to 1978 when our founders shaped the destination management industry. In 2025, CSI DMC and 360DG merged to become Cohera and, together, we bring decades of destination management experience under one name. For over 45 years, we’ve partnered with the world’s best organizations to bring their people together.