Advertising and Business

Owner

MARCATEL COM. S.A. DE C.V.

VIVARO

Advertising and Business

Owner

MARCATEL COM. S.A. DE C.V.

VIVARO

Advertising and Business

Owner

MARCATEL COM. S.A. DE C.V.

VLVARO

Advertising and Business

Owner

MARCATEL COM. S.A. DE C.V.

AMEROTRUST

Insurance and Financial

Owner

MARCATEL COM., S.A. DE C.V.

LIVEVISION

Telecommunications

Owner

MARCATEL COM., S.A. DE C.V.

PAN-AM FIBER

Telecommunications

Owner

MARCATEL COM., S.A. DE C.V.

PAN-AM CAST

Telecommunications

Owner

MARCATEL COM., S.A. DE C.V.

BILLECELL

Electrical and Scientific Apparatus and 3 others

Owner

MARCATEL COM., S.A. DE C.V.

BILLETEL

Insurance and Financial

Owner

MARCATEL COM., S.A. DE C.V.

BONANZA

Insurance and Financial

Owner

MARCATEL COM., S.A. DE C.V.