ProtoMed Therapeutics, Inc.

Biotech startups in Manhattan tend to cluster where the rent is high and the elevators are fast. ProtoMed Therapeutics, Inc. fits the pattern—Americas Tower, 1177 Avenue of the Americas at 45th, a building that swaps sidewalk charm for direct access to midtown’s financial pulse. The company keeps a low profile, which is typical for firms still refining their pipeline rather than courting foot traffic. If you’re mapping a visit, the address is Americas Tower, New York, NY 10036, and the lobby security desk will expect your name in advance.

Phone calls land at (646) 219-3616, where the voicemail greeting is brisk and the hold music is whatever the carrier supplies. Directions are simplest via the map, though the real navigation challenge is the building’s own wayfinding screens—follow the arrows to the correct bank of elevators and you’ll save yourself a lap around the concourse.