The Public B Directory was compiled from the Semiconductor & IP Core Subject Matter Expert Database. The database contains over 5000 semiconductor companies, with about 150 B companies.

Companies of Interest are noted in BOLD. These companies have semiconductor technology, and products of engineering and market interest.

CompanySymbol/FinancialsInvestor RelationsCompany Class
BAE SystemsBAESYInvestor RelationsIDM, Foundry,
BASF Taiwan Ltd.BAS.DE  Investor RelationsSemiconductor Materials
BE Semiconductor Industries N.V.BESI.AS  Investor RelationsOSAT, Semiconductor Equipment
Beam GlobalBEEMInvestor RelationsSolar and Battery Systems, Innovation
Beammwave ABBEAMMW-B.STInvestor RelationsFabless
Beijing Huafeng Test688200.SSInvestor RelationsSemiconductor Equipment
Beijing NAURA Microelectronics Equipment Co., Ltd.002371.SZInvestor RelationsSemiconductor Equipment
Beijing XIAOCHENG Technology300139Fabless
Beijing Yisiwei Computing Technology Co., Ltd. Hong Kong Share Lising NewsFabless
Biren Technology6082.HK Fabless, Systems
BIT Mining Limited (Now SOLAI Limited )SLAIInvestor RelationsFabless Captive
BITDeerBTDRInvestor RelationsFabless Captive
Black Sesame Technologies2533.HKInvestor RelationsFabless, IP Cores
BluglassBLG.AXInvestor RelationsIDM, Optical
BrainChip Holdings Ltd .BRN.AXInvestor RelationFabless
Broadcom IncAVGOInvestor RelationsFabless