Lawton Fort Sill Chamber of Commerce Directory ShareTweetIBC Investmentswww.ibc.com6425 NW Cache RdLawton, OK 73505580-357-6304Fax: 405-775-1746ContactsMs. Susan DabneyFinancial Services, Financial Planning - Investments Business Directory | Chamber Events | Member Account | Community Events | Jobs | Member Promotions | Member News | Request Info