Sergio Marquez
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Sergio Marquez Email & Phone Number

Accountant and Auditor @ Crowe | Financial Analysis at Crowe México
Location: Safford, Arizona, United States 3 work roles 2 schools
1 work email found @crowe.mx LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email s****@crowe.mx
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Current company
Role
Accountant and Auditor @ Crowe | Financial Analysis
Location
Safford, Arizona, United States
Company size

Who is Sergio Marquez? Overview

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Quick answer

Sergio Marquez is listed as Accountant and Auditor @ Crowe | Financial Analysis at Crowe México, a with 371 employees, based in Safford, Arizona, United States. AeroLeads shows a work email signal at crowe.mx and a matched LinkedIn profile for Sergio Marquez.

Sergio Marquez previously worked as Senior Auditor at Crowe México and Staff Accountant at Miriam Lopez Accounting Firm. Sergio Marquez holds Bachelor'S Degree, Accounting, 9.0 from Universidad Autónoma De Chihuahua.

Company email context

Email format at Crowe México

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{first}.{last}@crowe.mx
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AeroLeads found 1 current-domain work email signal for Sergio Marquez. Compare company email patterns before reaching out.

Profile bio

About Sergio Marquez

With dual bachelor's degrees in Accounting and Business Administration, I am an accountant and auditor with over three years of diverse experience in both public accounting and auditing. I currently work as an Auditor at Crowe, a leading global accounting and consulting firm, where I conduct audits for medium and large-sized businesses, prepare tax opinions, and contribute to the preparation of annual financial statements.Previously, I worked as a Staff Accountant at CPA ML Accounting firm, a local accounting firm, where I managed portfolios for small and medium-sized businesses, overseeing monthly accounting, preparing financial statements, tax filing, invoicing generation, and managing accounts receivable and payable. I used tools such as QuickBooks, SAP, CONTPAQi, and Excel to handle a range of responsibilities efficiently and accurately. I am bilingual in Spanish and English, and I offer not only technical proficiency but also administrative skills in contract generation, monthly lease collections, project management, petty cash handling, and budget management. I also have customer service experience, handling issues at the vice-presidential level, conducting follow-up investigations, and providing efficient service administration. I am passionate about continuous learning and professional growth, always seeking opportunities to expand my skill set and contribute to dynamic teams.

Current workplace

Sergio Marquez's current company

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Crowe México
Crowe México
Accountant and Auditor @ Crowe | Financial Analysis
aguascalientes, aguascalientes, mexico
Website
Employees
371
AeroLeads page
3 roles

Sergio Marquez work experience

A career timeline built from the work history available for this profile.

Senior Auditor

Current

Chihuahua, Chihuahua, México

- Led and participated in over 50 audits across industries, including mining, hotel, manufacturing, and service sectors.- Delivered over 50 audited financial statements with corresponding notes and opinions, where in some instances discrepancies were found and corrected, including $5M in improper records and fraud.- Delivered over 50 annual reports for 20+ clients, contributing to strategic decision-making in company counsel meetings.- Managed bookkeeping and financial reporting for over 5 major clients, including prominent mining companies, streamlining processes and automating journal entries, reducing report preparation time from a week to 1-2 days.- Corrected over 40 internal discrepancies and proposed process improvements, including establishing new policies for petty cash and expense management.- Conducted 20+ physical inventories for manufacturing and hotel industries, ensuring accuracy and alignment with audit standards.

Oct 2021 - Present

Staff Accountant

Miriam Lopez Accounting Firm

Chihuahua, Chihuahua, México

- Managed journal entries, financial statements, and tax filings for over 25 clients, ensuring timely submissions and avoiding late fees.- Prepared monthly financial statements for all clients, consistently delivering reports ahead of deadlines.- Filed monthly and annual taxes for 25 clients, reducing errors and ensuring compliance with regulatory deadlines.- Processed over 50 invoices weekly, streamlining the invoicing process with a self-developed document that doubled efficiency.- Monitored accounts receivable/payable portfolios for 25 clients, reducing late payments and improving cash flow management.

Nov 2020 - Oct 2021

Customer Service Representative

- Managed and resolved complex customer cases, coordinating with international customs for timely solutions.- Handled high-level escalations and inquiries, including executive-level clients.- Provided product and service information, contributing to sales and customer retention efforts

Dec 2017 - Oct 2020
Team & coworkers

Colleagues at Crowe México

Other employees you can reach at crowe.mx. View company contacts for 371 employees →

2 education records

Sergio Marquez education

Bachelor'S Degree, Business Administration And Management, General, 9.0

Minors in Financial Institutions Administration and Market Intelligence

FAQ

Frequently asked questions about Sergio Marquez

Quick answers generated from the profile data available on this page.

What company does Sergio Marquez work for?

Sergio Marquez works for Crowe México.

What is Sergio Marquez's role at Crowe México?

Sergio Marquez is listed as Accountant and Auditor @ Crowe | Financial Analysis at Crowe México.

What is Sergio Marquez's email address?

AeroLeads has found 1 work email signal at @crowe.mx for Sergio Marquez at Crowe México.

Where is Sergio Marquez based?

Sergio Marquez is based in Safford, Arizona, United States while working with Crowe México.

What companies has Sergio Marquez worked for?

Sergio Marquez has worked for Crowe México, Miriam Lopez Accounting Firm, and Teleperformance.

Who are Sergio Marquez's colleagues at Crowe México?

Sergio Marquez's colleagues at Crowe México include Elias Díaz Romero, Juan Felipe Villegas, Dora Patricia Contreras Medina, Eliana Angulo, and Estuardo Elense Vargas.

How can I contact Sergio Marquez?

You can use AeroLeads to view verified contact signals for Sergio Marquez at Crowe México, including work email, phone, and LinkedIn data when available.

What schools did Sergio Marquez attend?

Sergio Marquez holds Bachelor'S Degree, Accounting, 9.0 from Universidad Autónoma De Chihuahua.

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