- Philippine Corporate Law: A sort of codification of American Corporate Law
- Corporation Law (Act. No 1459) - Effective April 1 1906
- The Corporation Code (B.P. 68) - Effective May 1, 1980 (adopted the old, clarified the obligations of BOD, Trustees and officers and added provisions on closed corporations)
- Proper Treatment of Philippine Corporate Law - adopts with changing times (i.e. commerce)