Sergio Ruiz Sierra

Sergio Ruiz Sierra Email and Phone Number

Miembro del Consejo de Administración @ Zenchef
Madrid, ES
Sergio Ruiz Sierra's Location
Greater Madrid Metropolitan Area, Spain, Spain
Sergio Ruiz Sierra's Contact Details

Sergio Ruiz Sierra work email

Sergio Ruiz Sierra personal email

n/a
About Sergio Ruiz Sierra

Experienced Founding Partner with a demonstrated history of working in the information technology and services industry. Skilled in Negotiation, Innovation Management, E-commerce, Web 2.0, and Business Development. Strong entrepreneurship professional graduated from IE (Instituto de Empresa).

Sergio Ruiz Sierra's Current Company Details
Zenchef

Zenchef

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Miembro del Consejo de Administración
Madrid, ES
Website:
zenchef.com
Employees:
236
Sergio Ruiz Sierra Work Experience Details
  • Zenchef
    Miembro Del Consejo De Administración
    Zenchef
    Madrid, Es
    View
  • Cloud Signature Consortium
    Board Member
    Cloud Signature Consortium Jun 2023 - Present
    Brussels, Brussels Region, Be
    The Cloud Signature Consortium is a group of industry and academic organizations committed to building a new standard for cloud-based digital signatures that will support web and mobile applications and comply with the most demanding electronic signature regulations in the world.
    View
  • Signaturit
    Presidente
    Signaturit Mar 2023 - Present
    Barcelona, Catalonia, Es
    View
  • Signaturit
    Ceo En Signaturit
    Signaturit Aug 2021 - Present
    Barcelona, Catalonia, Es
    View
  • Fundación Blazer
    Presidente
    Fundación Blazer Oct 2022 - Present
    Impulsar la evangelización mediante la formación de la persona inspirada en los valores del Evangelio y de acuerdo con el Magisterio de la Iglesia Católica, procurando un espacio para la evangelización y encuentro con Cristo y con los valores cristianos y promover el reconocimiento, difusión y respeto de los valores éticos y cristianos implícitos en la actividad económica y empresarial y en la calidad de las organizaciones e instituciones pública y privadas.
  • Ivnosys Soluciones
    Ceo En Ivnosys
    Ivnosys Soluciones 2013 - Present
    En Ivnosys somos un equipo humano que acumula más de 15 años de experiencia desarrollando soluciones avanzadas para acercar las Tecnologías de la Información y la Comunicación tanto a empresas del sector público y privado, como a profesionales independientes. Expertos en centralización de certificados, transformación digital, firma biométrica, paperless...
    View
  • Pymes.Com
    Ceo & Founder
    Pymes.Com Dec 2013 - Present
  • Iva Free
    Founder
    Iva Free Sep 2013 - Present
  • Blazer Technologies
    Socio Fundador
    Blazer Technologies Apr 2012 - Present
    Gestión Estratégica y Desarrollo de Negocio
  • Domestika
    Director General
    Domestika Feb 2011 - Apr 2012
    Berkeley, California, Us
    View
  • Ac Camerfirma, S.A
    Director General
    Ac Camerfirma, S.A May 2006 - Feb 2011

Sergio Ruiz Sierra Skills

Estrategia Empresarial Web 2.0 E Commerce Estrategia De Mercadotecnia Entrepreneurship Business Strategy Start Ups E Business Liderazgo De Equipos Estrategia Marketing Strategy Management Consulting Innovation Management Spanish Community Management Cloud Computing Desarrollo Empresarial Business Development New Business Development Sem Team Management

Sergio Ruiz Sierra Education Details

  • Ie Business School
    Ie Business School
    Master En Derecho De Las Telecomunicaciones
  • Universidad Ceu San Pablo
    Universidad Ceu San Pablo
    Empresariales
  • Universidad Ceu San Pablo
    Universidad Ceu San Pablo
    Diplomatura En Gestión Empresarial

Frequently Asked Questions about Sergio Ruiz Sierra

What company does Sergio Ruiz Sierra work for?

Sergio Ruiz Sierra works for Zenchef

What is Sergio Ruiz Sierra's role at the current company?

Sergio Ruiz Sierra's current role is Miembro del Consejo de Administración.

What is Sergio Ruiz Sierra's email address?

Sergio Ruiz Sierra's email address is sr****@****rma.com

What schools did Sergio Ruiz Sierra attend?

Sergio Ruiz Sierra attended Ie Business School, Universidad Ceu San Pablo, Universidad Ceu San Pablo.

What skills is Sergio Ruiz Sierra known for?

Sergio Ruiz Sierra has skills like Estrategia Empresarial, Web 2.0, E Commerce, Estrategia De Mercadotecnia, Entrepreneurship, Business Strategy, Start Ups, E Business, Liderazgo De Equipos, Estrategia, Marketing Strategy, Management Consulting.

Who are Sergio Ruiz Sierra's colleagues?

Sergio Ruiz Sierra's colleagues are Valerian Heyrowsky, Fabien Bortolotti, Louise Arends, Yevheniia Popova 🇺🇦, Johnson Stephanie, Serhii Korobkov, Frédéric Guignard.

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