Stefan Warner Email & Phone Number
Vorstand @ INTERNETONE AG
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Stefan Warner Location
- North Rhine-Westphalia, Germany
Stefan Warner Work
- Vorstand @ (April 2009 - Present)
- CEO @ (May 2025 - September 2026)
- Geschäftsführender Gesellschafter @ WARNER Digital UG (September 2019 - July 2026)
- Geschäftsführender Gesellschafter @ Digital Marketing Hero GmbH (August 2018 - July 2026)
- Gründer @ (June 2022 - July 2024)
- Initiator @ (December 2020 - July 2024)
- Geschäftsführender Gesellschafter @ HieroCity Software GmbH (March 2020 - December 2021)
- Vermögensverwalter @ Advanced Asset Management AG (September 2003 - September 2004)
- Aktienhändler @ New York Broker Deutschland AG (August 1999 - August 2002)
- Bankkaufmann @ (September 1990 - January 1993)
Stefan Warner Education
- Cologne University of Applied Sciences
Economics
- Ruhr University Bochum
Economics
Stefan Warner Skills
- Affiliate Marketing
- Affiliate-Management
- Affiliate-Netzwerke
- Automatisierung
- B2B-Marketing
- B2B-Marketingstrategie
- B2C-Marketing
- Bankdienstleistungen
- Banking
- Business Angel
- Business Development
- Business-to-Business (B2B)
- City App
- Conversion Optimierung
- Digitale Strategie
- Digitales Marketing
- Digitalisierung
- Display-Werbung
- E-Commerce
- E-Commerce-Beratung
- E-Commerce-Optimierung
- Facebook-Marketing
- FinTech
- Google Adwords
- Inbound-Lead-Generierung
- Kundengewinnung
- Künstliche Intelligenz (KI)
- Landing-Page-Optimierung
- Lead-Generierung
- Marketing
- Marketing-Management
- Marketingautomatisierung
- Marketingmaßnahmen
- Marketingstrategie
- Mobiles Marketing
- Multichannel-Marketingstrategie
- On-page-Optimierung
- Online-Lead-Generierung
- Online-Marketing
- Online-SalesManagement
- Onlinehandel
- Onlinewerbung
- Partnermarketing
- Pay-per-Click (PPC)
- Performance-Marketing
- Project Governance
- ROI-Optimierung
- ROI-Strategien
- Rebounce
- Retargeting
- Smart Cities
- Social Marketing
- Social Media Marketing
- Social Media Monitoring
- Social Media Optimization (SMO)
- Software as a Service (SaaS)
- Soziale Medien
- Stadtgutscheine
- Start-Up-Beratung
- Strategie
- Suchmaschinen-Marketing (SEM)
- Suchmaschinenoptimierung (SEO)
- Suchmaschinenwerbung
- Unternehmensstrategie
- Venture Capital
- Vertrieb
- Vertrieb und Marketing
- Vorstand
Stefan Warner Summary
- Stefan Warner, based in North Rhine-Westphalia, Germany, is currently a Vorstand at INTERNETONE AG. Stefan Warner brings experience from previous roles at ReTraffic Media GmbH, WARNER Digital UG, Digital Marketing Hero GmbH and stadtboomer. Stefan Warner holds a Economics @ Cologne University of Applied Sciences. With a robust skill set that includes Affiliate Marketing, Affiliate-Management, Affiliate-Netzwerke, Automatisierung, B2B-Marketing and more. Stefan Warner has 1 mobile phone numbers on RocketReach.
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