Graduated in Accounting Science in 1981 at Adventist Teaching Institute UNASP. 
Mr. Almeida worked for several years in various sectors at Banco Itaú and as Accountant and Financial Assistant in the education department of the IASD Central Paulista Association. With international experience, he consolidated his professional career working as Administrative and Financial Manager of Boyden do Brasil Ltda for  28 years.
Currently, Mr. Almeida is responsible for financial management of the subsidiaries in Brazil.

Carlos H. C. de Almeida

Graduated in Psychology at the University of Fribourg in Switzerland, post graduated in Marketing at the Swiss Business School and Ms. Lehniger is also certified coach from SBS. With international working experience in the European and Brazilian market Ms. Lehniger developed her professional career in various management positions in multinational companies such as Estée Lauder Company, L'Oréal Group and Nazca Cosmetics in the areas of Human Development and Marketing. Currently, Ms. Lehniger is responsible for the projects of establishment of companies and management of Human Resources area of the subsidiaries

Tanja Catherine Lehniger

Claudio Siber

Mr. Siber is graduated in Business Administration from Fundação Getúlio Vargas in São Paulo with specialization in Marketing and Finance. During a career of 37 years in large corporations such as Siemens and Bayer, Mr. Siber held various management positions in the commercial and administrative area.  In the last 20 years, he has worked mainly in the establishment, structuring, and management of foreign companies in Brazil. Currently, Mr. Siber serves as legal representative and appointed manager of subsidiaries and participates in the management of several companies.

Business Partners

Graduated in Administration and Foreign Trade, Mr. Behrens was sent to Lima, Peru by Henkel in 1966 as responsible for Bolivia, Chile and Ecuador. In 1987, Mr. Behrens was appointed CEO for the Mercosur countries, a position he held for 17 years. After his retirement, he became CEO of CERONA (sustainable energy), president of the Oswaldo Cruz German Hospital in São Paulo and a board member of the SBA. Currently Mr. Behrens is a Business Partner of ALEHSI & Partners and acts as a trusted advisor in our business relationships.

Klaus Behrens

Graduated in Social Sciences by University of Braunschweig and in Human Resources by AKAD, Ms. Böttcher is a certified Intercultural Coach by Friedrich Schiller University of Jena in Germany. Fluent in German, Spanish, French, Italian, English and Portuguese, she has developed her professional career in Brazil, Germany and Portugal, having also executed several projects in Latin America and the United States. She has over 15 years of experience in Executive Search, Training and Development. Ms. Böttcher is currently a Business Partner at Alehsi & Partners responsible for all Executive Search and Human Development projects.

Carol Böttcher

Mychely Assunção

With a degree in Business Administration from Universidade Nove de Julho, Assunção has more than 12 years of experience in financial administration on several different sectors, such as IT, Food & Beverages, Engineering and Consulting. At Boyden Executive Search Brazil, she was responsible for the financial department, providing strategic solutions to increase the company’s profitability.

Mychely, works in the area of ​​administrative and financial support to subsidiaries in Brazil.