Knowles Corp., based in the USA, is a leading player in the technology hardware industry with a low risk ESG score of 17.6. Specializing in manufacturing micro-acoustic microphones, balanced armature speakers, capacitors, and RF filtering products, Knowles Corp operates across three segments. These include Precision Devices, Medtech & Specialty Audio, and Consumer MEMS Microphones. With a focus on sustainability and governance, Knowles Corp is a reliable choice in the technology sector.