Ethiopia Rumadamo Anaerobic Natural

Oliver's Custom Coffee is the passion project of Oliver, a thirty-year veteran of specialty coffee now sharing his most distinctive finds with home brewers. This specialty coffee roaster offers every single coffee in a choice of lighter or darker roasts—rare flexibility that lets you dial in exactly what sings on your palate. Their selection leans toward the extraordinary: Geshas from award-winning Panamanian producers, experimental anaerobic naturals from Ethiopia, a rum-barrel-fermented Colombian standout. Oliver hunts rare varietals and unusual processing methods from underserved origins, seeking remarkable flavors wherever they hide. No cafe—just direct access to world-class, single-origin beans. Subscription available.