Alejandro Castelli, Communications and Institutional Marketing Sr. Manager at Mastellone Hnos. S.A.

Alejandro Castelli

Communications and Institutional Marketing Sr. Manager at Mastellone Hnos. S.A. | Argentina

Profile last verified October 2026
Public Relations & Communications Verified Profile Argentina IAE Business School - Buenos Aires
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Alejandro Castelli functions as the Senior Manager of Communications and Institutional Marketing at Mastellone Hnos. S.A., where he oversees corporate branding and public relations across their multinational food manufacturing operations. He holds a degree from IAE Business School in Buenos Aires and applies this academic foundation to shape institutional messaging for one of Argentina’s oldest and most established food producers. His expertise centers on managing cross-regional communication strategies that support the company’s long-standing market presence throughout the Americas and Europe.

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Alejandro Castelli Socials
Alejandro Castelli Work Experience

Communications and Institutional Marketing Sr. Manager at Mastellone Hnos. S.A. in November 2018 - Present

Corporate Communications Sr. Manager at Mastellone Hnos. S.A. in September 2016 - November 2018

Corporate Communications Manager at Mastellone Hnos. S.A. in June 2010 - September 2016

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Sr. Communications Specialist at Mastellone Hnos. S.A. in August 2008 - June 2010

Account Director at The Jeffrey Group in August 2007 - August 2008

Senior Account Executive at The Jeffrey Group in August 2005 - August 2007

IBM Inhouse at Personally in November 2004 - July 2005

Account Executive at Personally in April 2004 - November 2004

Account Executive at The Jeffrey Group in January 2003 - April 2004

Account Assistant at The Jeffrey Group in September 2001 - January 2003

Alejandro Castelli Education

IAE Business School - Buenos Aires, Master of Business Administration (M.B.A.)

Universidad Austral, Buenos Aires, Bachelor of Science (BS)

Universidad de 'San Andrés'​, MIND Program - Special Edition for Circulo Dircom

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Pilgrims College, Bachelor

Alejandro Castelli Skills
Corporate Communications Internal Communications Media Relations Public Relations Marketing Communications Strategic Communications Corporate Social Responsibility Crisis Management Social Media Spanish Press Releases Social Media Marketing Marketing Team Leadership CRM Crisis Communications Marketing Strategy Newsletters Proposal Writing Sponsorship Digital Marketing Reputation Management Public Affairs Media Planning
About Alejandro Castelli’s Current Company
Mastellone Hnos. S.A.

We are an Argentine Company with more than 90 years of history and presence in different parts of the Americas and the World. Ours, is a story of innovation and high quality, of changes and prevalence. Since our very beginning, we have been pioneers, leading major developments in the Argentine food industry, creating products of excellence for the most diverse consumers. By selecting raw materials of exceptionally high quality, and using state of the art technology in strictly controlled procedures, we work to turn those raw materials into ever increasing better options to nourish all those who choose us everyday, Our commitment to achieve higher quality food is at our core, which guarantees we put our best in all we do in order to reach every home, every family, and every table only with the best products, for more than 90 years.

Discover more about Mastellone Hnos. S.A.
Alejandro Castelli’s Colleagues
Emmanuel Leiva

Emmanuel Leiva

Argentina

Analista de RR. HH. en Mastellone Hnos. S. A.

Analista SR de Capacitación at Mastellone Hnos. S.A.
(June 2023 – Present)

Fernando Siciliano

Fernando Siciliano

Argentina

Gerente de Marketing en Mastellone Hnos. S.A. La Serenisima

Gerente de Marketing at Mastellone Hnos. S.A.
(January 2019 – Present)

Magali Florez

Magali Florez

Argentina

Gerente Trade Marketing - Category Management - Visibility - BI & Ecommerce

Gerente Trade Marketing - Category Management - Visibility - BI & Ecommerce at Mastellone Hnos. S.A.
(August 2022 – Present)

Leonardo Grasseler

Leonardo Grasseler

Argentina

Jefe de producción en Mastellone Hnos. S.A.

Jefe de producción at Mastellone Hnos. S.A.
(May 2015 – Present)

FS

Federico Szwed

Argentina

Communications, Institutional Branding and Corporate Affairs Manager en La Serenísima.

Professor of Corporate Image and Corporate Communications at Escuela de Posgrados en Comunicación Universidad Austral | EPC Austral
(January 2013 – Present)

TA

Tamara Antonietti

Buenos Aires, Buenos Aires Province, Argentina

Analista de Formación y Desarrollo | Mastellone Hnos.

Analista de desarrollo at Mastellone Hnos. S.A.
(April 2023 – Present)

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Frequently asked questions about Alejandro Castelli

What is Alejandro Castelli email address?

Email Alejandro Castelli at [email protected] and [email protected]. This email is the most updated Alejandro Castelli's email found in 2026.

How to contact Alejandro Castelli?

To contact Alejandro Castelli send an email to [email protected] or [email protected].

What company does Alejandro Castelli work for?

Alejandro Castelli works for Mastellone Hnos. S.A..

What is Alejandro Castelli's role at Mastellone Hnos. S.A.?

Alejandro Castelli is Communications and Institutional Marketing Sr. Manager

What industry does Alejandro Castelli work in?

Alejandro Castelli works in the Public Relations & Communications industry.

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