Steffen Pietzke

PDL BioPharma, Inc. engages in the business of developing innovative therapeutics and healthcare technologies. It operates under the Medical Devices and Income Generating Assets segments. The Medical Devices segment focuses on the sale and lease of the LENSAR laser system which includes equipment, patient interface devices, procedure licenses, training, installation, warranty, and maintenance agreements. The Income Generating Assets segment offers notes and other long-term receivables; royalty rights, hybrid notes, and royalty receivables; equity investments; and royalties from issued patents covering the humanization of antibodies. The company was founded by Cary L. Queen and Laurence Jay Korn in 1986 and is headquartered in Reno, NV.

The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY.

PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

ENOVIX Corp. develops energy storage cells used in lithium-ion and lithium polymer rechargeable batteries. The firm offers 3D wave array based silicon lithium-ion rechargeable cells. The company was founded by Harrold Jones Rust III, Ashok Lahiri, Venkat Srinivasan, Murali Ramasubramanian, and Robert M. Spotniz in 2006 and is headquartered in Fremont, CA.