Michael Castillo: Email & Phone Number

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Billing Specialist at Mountain Ltd.|Tucson, Arizona, United States

Position:

Billing Specialist at Mountain Ltd.

Location:

Tucson, Arizona, United States

View Michael Castillo's Email

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Last updated: 2026-10-15

Updated: 2026-10-15

Found email addresses for Michael Castillo:

Business emails:

m*******o@mountainltd.com

Found phone for Michael Castillo:

+1-***-***-4196

Prospect analytics

Current work details

DepartmentTelecommunications

Availability

TimezoneMST

Best time to contact12:00 PM – 4:00 PM

A different Michael Castillo?

Work Experience 17 years

Billing Specialist at Mountain Ltd.

Jul 2019 - Current

Customer Service Representative at iQor

Jul 2011 - Jul 2015

Customer Service Sales Representative at Afni, Inc.

Sep 2010 - Apr 2011

Tire Technician at Desert Toyota

Oct 2009 - Jun 2010

Michael Castillo started working in 2009, then the employee has changed 3 companies and 3 jobs. On average, Michael Castillo works for one company for 3 years 2 months.

Their professional focus is Billing Process, Billing Services, and Car Repair across 3 core areas.

Education

Cholla High Magnet School

Michael Castillo Namesakes

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Michael Castillo

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Michael Castillo

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Michael Castillo

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Governance, Risk, and Compliance Analyst

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