Mandel & Wirth

Promoting synergy

We work as strategic partners, promoting a synergy that responds to the specific business needs of our clients. We understand that each company has a strategy, and an identity. We make the culture of each client our own, to work based on the construction and development of teams aligned to this identity.

Due to our extensive experience in Human Resources management in different businesses and markets, we can better understand the needs, problems and challenges of the companies we advise.



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About us

Constanza Mandel

Degree in psychology. She has been working for 22 years in Human Resources management, both online (HSBC Group, HILTON Corporation), and consulting.
She has carried out Talent Selection and Development processes in more than 50 companies of various kinds (Mass Consumption, Financial Services…

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Monica Wirth

Graduate in Psychology and Specialist in Strategic Management of Human Resources.
With more than 20 years of experience in Human Capital processes, both online (Siemens Argentina and Germany) and consulting, participating in numerous local, regional and global projects (Banking, Ratail, Agro, Communications, Oil & Gas…

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M&W Services

At Mandel & Wirth we work with tailor-made services to accompany the different stages of our Clients, permanently delving into cultural, contexts and business aspects.
Our mission is to make each customer’s culture our own, to enhance teamwork, based on the identity and strategy of each company.
We work with large corporations, medium-sized companies and SMEs.