providing venture capital financing, namely, underwriting, acquiring, managing and disposing of debt and equity securities, generally in privately held operating companies; providing venture capital fund management, namely, formation and operation of venture capital funds engaged in the business of underwriting, acquiring, managing and disposing of debt and equity securities generally in privately held operating companies; providing private equity fund investments, namely, underwriting, acquiring, managing and disposing of debt and equity securities, generally in privately held operating companies; providing private equity fund management, namely, formation and operation of private equity funds engaged in the business of underwriting, acquiring, managing and disposing of debt and equity securities generally in privately held operating companies