Luis Castillo: Email & Phone Number

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Analista de datos at Qualfon|Alajuela, Costa Rica

Position:

Analista de datos at Qualfon

Location:

Alajuela, Costa Rica

View Luis Castillo's Email

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Last updated: 2026-06-25

Updated: 2026-06-25

Found email addresses for Luis Castillo:

Business emails:

l***********o@sitel.com,

l***********o@qualfon.com,

l***********o@lsg-group.com

Found phone for Luis Castillo:

+506-***-***-5946

A different Luis Castillo?

Work Experience 1 year

Analista de datos at Qualfon

Analista de datos at LSG Group

Sep 2016 - Current

Debt Collector at Client Services Incorporated

Jan 2016 - Sep 2016

Analista de fraude at SYKES

Nov 2015 - Sep 2016

Luis Castillo started working in 2015, then the employee has changed 3 companies and 2 jobs. On average, Luis Castillo works for one company for 3 years 9 months.

Their professional focus is Aerolíneas, Análisis de datos, and Capacidad de análisis across 3 core areas.

Education

Introduction to Data Analysis Using Excel at Rice University

Universidad Técnica Nacional

Universidad Politécnica Internacional Costa Rica

Frequently Asked Questions

What is Luis Castillo's email address?

SignalHire found a verified business email address for Luis Castillo: l***********o@sitel.com, l***********o@qualfon.com, l***********o@lsg-group.com.

What is Luis Castillo's phone number?

SignalHire found a verified phone number for Luis Castillo: +506-***-***-5946.

How do I contact Luis Castillo at Qualfon?

You can reach Luis Castillo through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Luis Castillo's professional background?

Luis Castillo has 1 year of professional experience. They have held roles including Analista de datos, Debt Collector, and Analista de fraude at companies such as LSG Group, Client Services Incorporated, and SYKES. Their education includes Introduction to Data Analysis Using Excel from Rice University, and Universidad Técnica Nacional.

Is Luis Castillo's contact information up to date?

Yes. Luis Castillo's SignalHire profile was last updated on 25 June 2026, reflecting their current position as Analista de datos at Qualfon in Highland Park, Michigan, United States.

Luis Castillo Namesakes

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Luis Castillo

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Luis Castillo

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Luis Castillo

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