KfW IPEX-Bank to provide funds to IAMSA, Mexico May 19, 2017 | Latin America Finance The KfW IPEX-Bank will provide EUR21.3 million to the Inversionistas en Autotransportes Mexicanos S.A. (IAMSA), the Mexican bus operator, for the procurement of 55 high-floor MAN double-decker buses. ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password