Coordinate and supervise aspects of projects related of Electronic Tax Accounting, Electronic Tax Invoice (new version 3.3), Electronic Payroll Invoice (Version 1.2) and deliver with the agreed scope on time and budget. Fiscal support to Project Managers in the execution of the process Oracle’s implementation. Prioritization of activities and coordination of team, interact with the customer and generate reports to be able to make decisions.

• Tax compliance: Analyze and validate accounting information required to determine the Tax Monthly Advance Payments (Income Tax /VAT/ IEPS), determine and present Annual Tax Returns (fiscal depreciation, annual inflation adjustment and all fiscal provision), prepare and sending Informative Tax Returns (DIOT, Multi-IEPS and DIM)• Financial and Tax audit: Prepare information to respond to tax authority requests; prepare and present of information and reports for internal/external audit purposes in accordance with specific auditor requirements, review Tax Report (SIPRED), Local Contributions Tax Report (CDMX).• Tax reporting: Prepare the U.S. GAAP and statutory calculations for taxable income, current tax and deferred tax (monthly and annual) as well as the annual tax true-up adjustment, prepare of tax packages with tax reconciliation notes, calculation of effective tax rates.• Other: Monitor regular transactions among related parties to ensure full compliance of intercompany agreements and tax authorities regulations, prepare reports for transfer pricing studies according to legal requirements, tax returns process of favorable balance, other procedures of SHCP-SAT and tax accounting reconciliations.

Principal achievement: Dell México - Attention to audits by the SHCP (Audit Dell Computer Services of Mexico for fiscal year 2007 obtaining a favorable resolution and distorting the totality of the facts).Responsibilities: • Tax Compliance: Review monthly provisional payments of Income Tax, IETU and VAT, review and presentation Annual Tax Returns, prepare and sending Informative Tax Returns (DIOT and DIM) and review and prepare Tax Report (SIPRED)• Accounting: Review of monthly accounting closings and prepare Financial Statements• Others: To supervise staff, fiscal consulting, Social security Institute (IMSS) clarifications reports, employees’ Payroll statements and procedures to offset and refunds Income Tax and VAT

Leanding Companies:Dell México (Sector: Sells Computer)Bartlett y Compañía de México (Sector: Importation and sale of Grain)Responsibilities:• Tax Compliance: Prepare monthly provisional payments of Income Tax, IETU and VAT, Annual Tax Returns calculation. (IETU and ISR) and prepare Informative Tax Returns (DIOT and DIM).• Accounting: Bookkeeping and transactions registry and payment administration and bank accounts' reconciliations• Others: Procedures to offset and refunds Income Tax And VAT, prepare Tax Report (SIPRED), Social security Institute (IMSS) clarifications reports, employees’ Payroll statements

Main activities: Calculate of provisional payments and annual tax returns of IETU and ISR, prepare and sending of informative tax returns (IETU and DIOT), presentation of taxes procedures in SAT offices (offsetting, returns, liquidation), support in monthly closings (incomes, expenses and journal entry).

Main activities: General accounting (recording of journals entries of different types of taxpayers), preparation of bank reconciliations, calculate and application of payroll, prepare of taxes related to payroll, reconciliation of accounting accounts of taxes and withholdings (IVA-ISR), calculate of VAT payments.