Sonja Schuster
Founder and Managing Director
Experience
Founder and Managing Director
The Bold Zone GmbH
Senior Manager Virtual Reality and Augmented Reality
Telekom Deutschland GmbH
Head of Brand & Communications
congstar GmbH
Marketing Operations Manager
congstar GmbH
Communication Specialist
T-Mobile International AG
External Communications Manager
Deutsche Post AG
External Communications Manager
T-Mobile Deutschland GmbH
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Telecommunication (17.5 years), Professional Services (3.5 years), and Transportation (1 year).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Marketing (14 years), Information Technology (4.5 years), Product Development (4.5 years), Strategy (3.5 years), and Operations (1.5 years).
Skills
- Sales Strategy, Go-to-market, Scaling, And Strategic Business Development For Tech Companies
- Consulting And Training Across The Entire Customer Lifecycle – Market Positioning And Customer Experience
- Business Coaching And Training For Sales Teams And Executives – Developing Skills, Methods, And Mindset
- Creative Solution Development For Innovative Products, Efficient Sales Channels, And Long-term Customer Loyalty
- Expertise In Digitalization And Technology (Telecommunications, Ar, Vr, Ai) – Proven Strategies For Market Entry, Growth, And Scaling
- International Experience
"Successful Growth Requires A Strong Strategy – But Above All Excellent Execution! Winning, Delighting, And Sustainably Scaling New Customers With A Clear Go-to-market Strategy – That's My Passion."
- Industry Experience: It, Telecommunications, And Logistics
- Strategy Development And Transformation Of A Sales Team At A B2b Software Manufacturer (Rheinmetall Subsidiary)
- Project Lead For The Tv Campaign At The 2022 World Cup In Qatar; Management Of All Communication And Sales Channels
- Business Unit Development Vr/ar At Deutsche Telekom For B2c; Product Conception And Sales, Product Owner For The Magenta Vr App
- Building And Leading The Mobile Brand Congstar: Brand Strategy, 360-degree Product Communication, Market Research, Retail Communication; Double-digit Million Budget
Languages
Education
Stuttgart Media University
Industrial Engineering Advertising and Market Communication · Stuttgart, Germany
Certifications & licenses
Design Thinking Facilitator
Deutsche Telekom AG
Certified Business Coach
BDVT
Profile
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