Alejandro Erosa: Email & Phone Number

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CEO & Director of Operations at Dropsoft S.A.|Mérida, Yucatán, Mexico

Position:

CEO & Director of Operations at Dropsoft S.A.

Location:

Mérida, Yucatán, Mexico

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Last updated: 2026-09-03

Updated: 2026-09-03

Found email addresses for Alejandro Erosa:

Business emails:

a*************a@siemens.com,

a*************a@seidor.com

Personal emails:

a*************a@gmail.com

Found phone for Alejandro Erosa:

+52-***-***-6304

A different Alejandro Erosa?

Work Experience 33 years

CEO & Director of Operations at Dropsoft S.A.

Mar 2018 - Current

Independent Information Technology Consultant at Freelance

Apr 2015 - Feb 2018

Presyser de México SOFOM | Chief Information Officer (CIO) at Presyser de Mexico S. A. de C. V. SOFOM ENR

Dec 2013 - Apr 2015

Agriculture & Livestock Sector | Operations Manager at Family Cattle Ranching Business

Jan 2010 - Dec 2013

Siemens | Project Director & Strategic Lead at Siemens

Dec 2004 - Oct 2009

Founder & CEO at Drop Soft Consulting

Aug 2000 - Dec 2004

Account Manager at CA Technologies

Apr 2000 - Jul 2000

Product Owner at Computer Associates

May 1998 - Apr 2000

Consultant at Computer Associates

Dec 1995 - Apr 1998

Presales Engineer at Actian

Sep 1993 - Dec 1995

Alejandro Erosa started working in 1993, then the employee has changed 8 companies and 9 jobs. On average, Alejandro Erosa works for one company for 3 years 3 months.

Alejandro is proficient in English. Their professional focus is Administración de las tecnologías de la información, Administración y dirección de empresas, and Budget Management across 3 core areas.

Alejandro holds EF SET English Certificate (C1 Advanced) certifications.

Education

Diplomatura at Universidad Francisco de Vitoria

Master of Business Administration - MBA at Universidad La Salle México

Ingeniería en cibernética at Universidad La Salle México

Frequently Asked Questions

What is Alejandro Erosa's email address?

SignalHire found verified email addresses for Alejandro Erosa, both business and personal. Their business email is a*************a@siemens.com, and personal emails include a*************a@gmail.com.

What is Alejandro Erosa's phone number?

SignalHire found a verified phone number for Alejandro Erosa: +52-***-***-6304.

How do I contact Alejandro Erosa at Dropsoft S.A.?

You can reach Alejandro Erosa 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 Alejandro Erosa's professional background?

Alejandro Erosa has 33 years of professional experience. They have held roles including Independent Information Technology Consultant, Presyser de México SOFOM | Chief Information Officer (CIO), and Agriculture & Livestock Sector | Operations Manager at companies such as Freelance, Presyser de Mexico S. A. de C. V. SOFOM ENR, and Family Cattle Ranching Business. Their education includes Diplomatura from Universidad Francisco de Vitoria, and Master of Business Administration - MBA from Universidad La Salle México.

Is Alejandro Erosa's contact information up to date?

Yes. Alejandro Erosa's SignalHire profile was last updated on 3 September 2026, reflecting their current position as CEO & Director of Operations at Dropsoft S.A..

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