Harald Mueller Email & Phone Number
Founder and Managing Partner @ Oplayo GmbH
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Harald Mueller Location
- Isen, BY, DE
Harald Mueller Work
- Founder and Managing Partner @ (November 2013 - Present)
- Co-Founder @ (February 2023 - Present)
- Aktives Mitglied @ (January 2024 - Present)
- Co-founder, Board Member, Intl. Editor and Coordinator @ MobileMonday Germany (September 2006 - December 2013)
- Leiter Operatives Geschäft ONLINE @ (August 2008 - November 2013)
- Chief Executive Officer @ (March 2005 - November 2013)
- Head of New Media (interim) @ (August 2007 - August 2008)
- COO @ IntelliVision / Handelsblatt Media Group / myTV (December 1996 - July 2007)
- Senior Vice President for a Mobile Service company backed by Nokia, Siemens @ Oplayo (mobile wireless start-up) (November 2001 - May 2007)
- CEO at beTVeen.com @ (March 2000 - December 2001)
- Managing Director @ ISGweb.com (March 1992 - November 1996)
- Director Marketing @ SPI Inc. / GmbH (May 1989 - February 1992)
- Product Manager @ (February 1987 - May 1989)
- Product Trainer @ (June 1985 - January 1987)
Harald Mueller Education
- AIESEC 1978-1988
- Universität Siegen
Universität des Lebens (Marketing/Marketing Management, General, Human Resources, Organization)
1978-1987
Harald Mueller Skills
- Entrepreneurship
- Skiing
- Travel
- Public Relations
- Negotiation
- Fundraising
- Product Management
- Mobile
- Online Marketing
- Social Media
- Social Media Marketing
- Business Strategy
- Digital Marketing
- Mobile Technology
- Mobile Internet
- Start-ups
- Telecommunications
- New Business Development
- Strategic Partnerships
- Social Networking
- Product Marketing
- Venture Capital
- Digital Media
- Product Development
- SEM
- Online Advertising
- SEO
- Team Leadership
- Digital Strategy
- Account Management
- New Media
- Team Management
- Entrepreneur
- Mobile Devices
- Content Strategy
- Community Management
- Management Consulting
- Marketing
- Business Development
- Mobile Strategy
- Online-Marketing
- SAP
- Public Speaking
- Performance
- Start Ups
- Strategy
- Microsoft Office
- Microsoft Excel
- Project Management
- Marketing Communications
Harald Mueller Summary
- Harald Mueller, based in Isen, BY, DE, is currently a Founder and Managing Partner at Oplayo GmbH. Harald Mueller brings experience from previous roles at GenAI wednesday munich, Bürgerenergie Isental e.V., MobileMonday Germany and djd deutsche journalisten dienste GmbH & Co. KG. Harald Mueller holds a 1978 - 1988 AIESEC. With a robust skill set that includes Entrepreneurship, Skiing, Travel, Public Relations, Negotiation and more. Harald Mueller has 3 emails and 1 mobile phone numbers on RocketReach.
Looking for a different Harald Mueller?
Find contact details for 700 million professionals.
Others Named Harald Mueller
Harald Mueller
Founder and Managing Partner
Isen, BY, DE
Harald Mueller
Chief Technology Officer, Digital Supply Chain
Stuttgart, BW, DE
Harald Mueller
Senior Director People and Organisation
Munich, BY, DE
Harald Mueller-Rochholz
Oberbauleiter
Hennef, NRW, DE
Harald Mueller
Head of Sales
Germany
Top Oplayo GmbH Employees
Harald Mueller
Founder and Managing Partner
Isen, BY, DE
Antero Alvesalo
Chief Technology Officer
Helsinki, FI
Gerald T.
Managing Partner
Germany
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co