Accent Systems (Accent Advanced Systems SLU) is an electronics engineering and manufacturing enterprise founded in 2007, headquartered in Castellar del Vallès (Barcelona), Spain. The company operates an integrated 2,000 m² facility that houses hardware engineering, firmware development, laboratory testing, and automated electronics manufacturing.
The company specializes in Internet of Things (IoT) hardware, connected asset tracking, wireless devices, and embedded systems, delivering solutions from initial concept and prototyping through high-volume mass production. In addition to bespoke electronics contract design and manufacturing, Accent Systems develops proprietary tracking devices and BLE beacons.
Key organizational highlights include:
- In-house production center in Barcelona equipped with high-speed automated SMT lines with manufacturing output exceeding 300,000 units per month.
- Delivered more than 300 electronic products to over 5,000 corporate clients globally.
- Extensive intellectual property and pioneer track record in wireless protocols, Bluetooth Low Energy (iBeacon/Eddystone), cellular IoT (NB-IoT/LTE-M), and DECT NR+.