Summary
Overview
Work History
Education
Software
Extracurricular
Timeline
Generic

Ana Sofía Castillejos

B.A. Accounting And Finance

Summary

Motivated, collaborative and strategic team leader with 6+ years of experience in various multinational companies in areas like: finance, audit, tax & client service. Committed to deliver exceptional customer service and exceed goals.

Overview

7
7
years of professional experience
5
5
years of post-secondary education
2
2
Languages

Work History

Index Client Service Specialist

MSCI Inc
10.2023 - Current

CFA Certificate in ESG Investing.

  • Part of the Blackrock´s Americas Coverage Team.
  • Enhanced client satisfaction by effectively addressing and resolving inquiries in a timely manner.
  • Ensuring timely delivery of services and maintaining strong professional relationships.


Account Manager

MG Capital Asesores de Inversión Independientes
12.2021 - 10.2023

AMIB Certification - Figure 3.

  • Resolved 96% of customer inquiries and complaints thanks to effective daily communication with Clients, Advisors, Custodians and the internal areas as: Back Office, Billing, Legal & Compliance. Resulting in long-term loyalty and expanded client base.
  • Successfully managed Cash, Trading, Reporting and Compliance needs of a +200M AUM group of demanding clients of the Nature Conservation Sector.

Middle Office Data Analyst

MG Capital Asesores de Inversiones Independientes
08.2019 - 12.2021
  • Implemented and executed daily trading controls (equities), account reconciliation (front/back activity), and discrepancy analysis for +40 international banks (fx & cash operations).
  • Supported the validation of quarterly reports for CNBV compliance purposes.

Cash & Banking Associate

General Electric Global Operations
08.2018 - 05.2019

Successfully owned the Cash & Banking account conciliation reporting for GE Lighting Mexico.

Internal Audit Intern

The Home Depot Mexico
08.2017 - 01.2018

Reduced the duration of the FCPA (Foreign Corrupt Practices Act) 2017 & Sabarnes Oaxley annual Audit in 20% less time.

Education

B.A. - Accounting And Finance

Universidad De Monterrey
Monterrey, México
08.2014 - 07.2019

Business Administration And Management

University of New York in Prague
Czech Republic
01.2018 - 07.2018

Software

MS Microsoft Office

SAP

Bloomberg

Axys/ Addepar

Extracurricular

Volunteering:

  • CISV Mexico (Children International Summer Villages).
  • Middle school mentoring (I Design As Social Entrepreneur program).
  • National & International church mission trips.

Courses:

  • Human Rights certification by the Mexican National Commission of Human Rights (CNDH).
  • Intercultural Competencies Certificate by UDEM.

Timeline

Index Client Service Specialist

MSCI Inc
10.2023 - Current

Account Manager

MG Capital Asesores de Inversión Independientes
12.2021 - 10.2023

Middle Office Data Analyst

MG Capital Asesores de Inversiones Independientes
08.2019 - 12.2021

Cash & Banking Associate

General Electric Global Operations
08.2018 - 05.2019

Business Administration And Management

University of New York in Prague
01.2018 - 07.2018

Internal Audit Intern

The Home Depot Mexico
08.2017 - 01.2018

B.A. - Accounting And Finance

Universidad De Monterrey
08.2014 - 07.2019
Ana Sofía CastillejosB.A. Accounting And Finance