Our Executive Team
Industry veterans from fintech, gaming, and blockchain technology driving the future of decentralized communication and Web3 innovation.
Executive Leadership
Uli Lehmbrink
Chief Executive Officer
Strategic leader driving the vision and growth of IGSC and the TapTap Messenger ecosystem. With over 15 years of experience in fintech innovation, Uli has successfully led multiple digital transformation initiatives and brings deep expertise in cryptocurrency markets and blockchain technology adoption.
Key Achievements
- Led strategic pivot from VR gaming to Web3 messaging
- Established partnerships with major blockchain platforms
- Drove user growth to over 100,000 active users
Cagdas Oezaltay
Developer & CTO of TapTap Messenger
Blockchain architect and lead developer of TapTap Messenger. Cagdas specializes in cryptocurrency technologies, AR/VR development, and scalable messaging infrastructure. His technical vision has been instrumental in creating the seamless integration between IGSC and TapTap Messenger.
Technical Expertise
- Blockchain development and smart contracts
- Mobile app development (iOS/Android)
- Cryptocurrency wallet integration
- End-to-end encryption systems
Advisory Board
Alessandro Tento
CEO VRTRON
Former Vice President at Activision Blizzard with extensive experience at Microsoft XBOX and Electronic Arts. Alessandro brings deep gaming industry expertise and strategic insights into user engagement and platform development.
Industry Experience
- VP at Activision Blizzard
- Senior roles at Microsoft XBOX
- Product strategy at Electronic Arts
- Expert in user acquisition and retention
Franz Jungemann
CEO IGS-Entertainment
Serial entrepreneur since age 16, specializing in telecommunications and iGaming industry innovations. Franz provides strategic guidance on business development, regulatory compliance, and international market expansion.
Entrepreneurial Journey
- Founded first company at age 16
- Telecommunications industry pioneer
- iGaming platform development
- International business expansion
Our Culture & Values
At IGSC, we foster a culture of innovation, transparency, and collaboration. Our team is united by a shared vision of revolutionizing digital communication through blockchain technology.
Innovation First
We encourage creative thinking and bold ideas that push the boundaries of what's possible in Web3 communication.
Collaborative Spirit
Cross-functional collaboration and open communication drive our success and foster continuous learning.
Results Driven
We focus on delivering measurable results that create real value for our users and the broader community.
Growth Mindset
Continuous learning and adaptation are core to our approach in the rapidly evolving blockchain landscape.
Join Our Team
We're always looking for talented individuals who share our passion for innovation and want to help shape the future of Web3 communication.
Why Work With Us?
Cutting-Edge Technology
Work with the latest blockchain and mobile technologies
Global Impact
Shape the future of digital communication worldwide
Growth Opportunities
Advance your career in the rapidly growing Web3 space
Meaningful Work
Build products that empower creators and users globally