X
- NXS Forefront Inc.
- Xenarc Technologies
- Xenon Fever Defense, Inc.
- XetaWave
- Xflight Technologies LLC
- XFMRS
- Xicon
- Xidas
- Xilinx (AMD Xilinx) View Product1 View Product2
- XinaBox
- XMOS
- XS Power Batteries
- Xsens (Movella)
- XSSY
- Xtaltq
- XTAR Technology Inc.
- Xvisio Technology
- XYMTEC Industries