inclination derived from the [*Herschel*]{} images might not be a true representative of the planetesimal disk or be subject to a large error. It is then crucial to measure the intrinsic distribution of the planetesimal population, as traced by millimeter emission from large grains, in order to properly characterize the possible perturbers, HD 95086 b and any unseen planet(s) interior to the cold disk.

Here we present the first millimeter observations of the HD 95086 system, obtained by the Atacama Large Millimeter/submillimeter Array (ALMA). Our observations reveal the location of the cold Kuiper-belt analog for the first time. The paper is organized as follows. Details about the observations and general data reduction are given in Section 2. In Section 3, we first present the dust continuum map of the system which can be described as an inclined ring plus a bright point source near the outer edge of the ring. We then determine the properties of the disk (flux and geometry) and those of the bright source (flux and position) using both visibilities and imaging model approaches. In Section 4, we revise the disk SED based on the new observations, discuss the ring’s width and possible asymmetry, the likely nature 