Description If you're a technology entrepreneur that needs cash, SunAmerica Ventures might want to do business. A subsidiary of American International Group (AIG), the venture capital company invests in communications equipment, semiconductor component, photonic component, wireless technology, and software (enterprise applications, platform software, and infrastructure software) companies. Portfolio investments include content security company Verimatrix, transceivers manufacturer E20 Communications, and workforce management software firm Evolve.