SDR Drone Company Description

SDR Drone, Inc. manufactures and sells combat-validated, NDAA-compliant drones and unmanned aerial systems (UAS) in worldwide markets.

The company offers products, such as tethered, multi-mission, and long-endurance tactical drones, smart farming Intelligence drones; and services, including end-to-end drone solutions covering flight control, electronics, communications, and software.

The company was formerly known as Hallmark Venture Group, Inc. and changed its name to SDR Drone, Inc. in July 2026.

SDR Drone, Inc. is headquartered in North Palm Beach, Florida.

SDR Drone, Inc.

Country	United States
Industry	Other

Contact Details

Address: 801 US Highway 1 North Palm Beach, Florida 33408 United States
Phone	877 646 4833
Website	sdrdrone.com

Stock Details

Ticker Symbol	SDCO
Exchange	OTCMKTS
Stock Type	Common Stock
Fiscal Year	January - December
Reporting Currency	USD
SIC Code	3721