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Mariana Sierra - Email & Phone Number

Donor Relations Manager at United Way Of El Paso County

Mariana Sierra is based out of El Paso, Texas, United States and works at United Way Of El Paso County as Donor Relations Manager.

Mariana Sierra's Contact Information

Mariana Sierra's Work email
m*****@united***.org
Valid
Latest update
October 28, 2025
Location
El Paso, Texas, United States

Mariana's current employer

United Way Of El Paso County logo

United Way Of El Paso County

Description
Website
unitedwayelpaso.org
HQ Location
El Paso, Texas, United States
Number of employees
11-50
Industry
Non Profit Organizations
Latest update
April 30, 2024
Read about United Way Of El Paso County

Frequent questions about Mariana Sierra

What company is Mariana Sierra working for?
Mariana Sierra works for United Way Of El Paso County.
What is Mariana Sierra's function at United Way Of El Paso County?
Mariana Sierra is Donor Relations Manager at United Way Of El Paso County.
Where is Mariana Sierra based?
Mariana Sierra is based out of El Paso, Texas, United States.
What is Mariana Sierra's work email address?
Mariana Sierra's professional email address is m*****@united***.org
Who are Mariana Sierra's co-workers?
Mariana Sierra's colleagues are Georgina Hernández, Stephanie Shepherd, Traci Shield, Arnold Naves, Azucena Lozano, Carlos Armendariz.
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Mariana's co-workers

Georgina Hernández avatar
Georgina Hernández
Senior Vice President/Chief Operating Officer
Stephanie Shepherd avatar
Stephanie Shepherd
Vice President of Resource Development
Traci Shield avatar
Traci Shield
Community Communication Coordinator
Arnold Naves avatar
Arnold Naves
Director of Philanthropy
Azucena Lozano avatar
Azucena Lozano
Director of Marketing and Engagement
Carlos Armendariz avatar
Carlos Armendariz
Director of Marketing and Engagement
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