The Companies Act 1948 (11 & 12 Geo. 6. c. 38) was an act of the Parliament of the United Kingdom, which regulated UK company law. Its descendant is the Companies Act 2006.
The whole act was repealed by sections 28, 29 and 31(9) of, and schedule 1 to, the Companies Consolidation (Consequential Provisions) Act 1985.