CIO / COO / CEO
Barcelona Area, Spain
- Past
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- Principal at Cast-Info
- CTO at Digital Parks
- CEO at BeeLoop
- Manager at T-Systems
- Professor in Master s-Business Management at IdEC - Universitat Pompeu Fabra
- CTO at Viasalus
- CTO at La Vanguardia Digital
- IT Manager at Aldoc
- Education
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- ESADE Business School
- Institut Català de la Tecnologia
- La Salle - Universitat Ramon Llull
- ESADE Business School
- ESADE Business School
- Escuela de Arquitectura Técnica de Barcelona, UPC
- Centro Joan Pelegrí - EUSS
- Claver
- Connections
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136
connections
- Industry
- Information Technology and Services
- Websites
Sergio Calleja’s Summary
- Strategy and Marketing
- Operations/Project Management
- Accounting/Finance Planning
- Human Resources
- Client/Customer Relations
Sergio Calleja’s Specialties:
- Leadership
- Integrity/ethics
- Team building
- Vision/perspective
Sergio Calleja’s Experience
-
Principal
Cast-Info
(Privately Held; 201-500 employees; Information Technology and Services industry)
November 2006 — February 2007 (4 months)
- Strategy and Marketing
- Accounting/Finance Planning
- Human Resources
- Operations/Project Management
- Client/Customer relations -
CTO
Digital Parks
(Privately Held; 11-50 employees; Information Technology and Services industry)
June 2006 — October 2006 (5 months)
- Operations/Project Management
- Accounting/Finance Planning
- Human Resources
- Strategy and Marketing -
CEO
BeeLoop
(Privately Held; 11-50 employees; Computer Software industry)
December 2003 — May 2006 (2 years 6 months)
- Strategy and Marketing
- Accounting/Finance Planning
- Human Resources
- Operations/Project Management
- Client/Customer relations -
Manager
T-Systems
(Public Company; 1001-5000 employees; Computer Software industry)
February 2002 — November 2003 (1 year 10 months)
- Operations/Project Management
- Human Resources
- Client/Customer relations
- Accounting/Finance Planning
- Strategy -
Professor in Master s-Business Management
IdEC - Universitat Pompeu Fabra
(Public Company; 201-500 employees; Education Management industry)
September 2001 — June 2002 (10 months)
-
CTO
Viasalus
(Public Company; 51-200 employees; Information Technology and Services industry)
June 2001 — January 2002 (8 months)
- Operations/Project Management
- Human Resources
- Client/Customer relations
- Basic Accounting/Finance Planning -
CTO
La Vanguardia Digital
(Privately Held; 501-1000 employees; Media Production industry)
April 2000 — June 2001 (1 year 3 months)
- Operations/Project Management
- Human Resources
- Basic Accounting/Finance -
IT Manager
Aldoc
(Privately Held; 51-200 employees; Automotive industry)
October 1996 — December 1999 (3 years 3 months)
Sergio Calleja’s Education
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ESADE Business School
Graduate, Development of Management Skills (DHD), 2002 — 2003
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Institut Català de la Tecnologia
Postdegree, Information Services Management (DSI), 1999 — 2000
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La Salle - Universitat Ramon Llull
Master, Telecomunications (MXST), 1998 — 1999
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ESADE Business School
Graduate, Marketing Management (DGM), 1997 — 1998
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ESADE Business School
Graduate, Business Administration (ADE-DP-ED), 1996 — 1997
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Escuela de Arquitectura Técnica de Barcelona, UPC
Postdegree, Domotics and Intelligent Buildings, 1995 — 1996
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Centro Joan Pelegrí - EUSS
Superior Technician Specialist, Industrial Automatization, 1993 — 1995
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Claver
Additional Information
Sergio Calleja’s Websites:
Sergio Calleja’s Interests:
Painting, sailing, snowboarding, computers, technology, BTT
Sergio Calleja’s Groups:
ESADE (URL), ESADE Alumni member, La Salle (URL), IdEC (UPF), Club Arsenal Deportivo, Xing, Mobile Monday Barcelona, Mind mapping, Kalerion, Kalerion
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ESADE Alumni -
Barcelona connection -
Payment Systems Network -
Barcelona Professionals -
Former and current T-Systems employees -
Professionals Catalans de les TIC -
Mapping Experts
Sergio Calleja’s Contact Settings
Interested In:
- career opportunities
- consulting offers
- new ventures
- job inquiries
- expertise requests
- business deals
- reference requests
- getting back in touch
