Sebastian H.
CEO @ 120 Ventures
About
I'm Sebastian, CEO of 120 Ventures. We build and invest in impactful ventures across the EU with our exceptional team. At 120, we function primarily as a venture studio that also makes strategic investments. We build ventures from the ground up, providing founding teams, initial capital, and operational infrastructure while also selectively investing in external startups aligned with our vision. Our dual approach allows us to create new businesses internally while supporting promising external ventures. We leverage our expertise in company building, product development, and go-to-market strategies to accelerate growth across our portfolio. As a venture studio, we offer founders significantly more than capital - we provide hands-on support with product development, design, engineering, recruitment, and business operations. Our team works alongside portfolio companies as true operational partners. We support emerging ventures, connecting talented individuals with necessary resources, and building sustainable businesses capable of global success. If you're a visionary founder or team working on transformative ideas and seeking a true building partner (not just an investor), I'd love to explore how we can collaborate. Together, let's create and scale the next generation of impactful ventures.
Austria
Vienna
Computer Software
AI, Zusammenarbeit mit Investoren, Stakeholder-Management, Wertschöpfung, Quantitative Analyse, Due Diligence, Entwicklung neuer Geschäftsfelder (New Venture), Finanzberichterstattung, Wachstumsstrategien, Interpersonelle Fähigkeiten, Managementberatung, C-Level, P&L, Internationale Geschäftsentwicklung, Verhandlungsführung, Internationale Geschäfte, Fundraising, Künstliche Intelligenz (KI), Golf, Software as a Service (SaaS)
Experience

Senior Venture Builder
Wien, Österreich
We build solutions for the society of tomorrow. 120 Ventures is the venture studio by ÖAMTC with a mission to address society’s challenges for the future, today. We transform ideas into tangible products and services that solve real problems and enrich people’s lives. Our ventures target challenges arising from the demographic shift in society and leverage the potential of the data economy. We are committed to building a better tomorrow and making a long-lasting impact on the people and the planet.

Managing Director Germany & Estonia
Berlin, Deutschland
Happy Helper is the leading danish platform for on-demand home services with +300.000 cleanings, having connected over 33.000+ households looking for home cleaning services and with more than 3500 top-quality, pre-screened independent cleaners - or as we call them "helpers". Is Happy Helper a cleaning company? Happy Helper is not a cleaning company. At its heart, it is a technology company. We have developed an "AirBnB" like" online marketplace, matching customers with cleaners. However, we do understand that nearly 80% of cleaning is referral-based. For this reason, we personally pre-screened all cleaners to ensure that they meet the stringent requirements required to become a helper at Happy Helper in Germany

Managing Director
Tallinn, Estonia
We incubate, accelerate and execute your ideas into innovative products and services. Our focus is on: - Startup Strategy Together, we identify new business opportunities and interesting market segments. We scout potential startups for long-term strategic partnerships and develop internally new business models. - Digital Brand Strategy In the digital world, it is key to choose the right channels to create the largest possible audience of customers. We help you to pick the right channels, get to know your customers in-depth and help you with your digital marketing strategy. - Digital Products & Services We are focussed on the needs of your target groups. We design innovative customer journeys, develop products and business models like modern business accelerators or venture builder. - Venture Development We support your business in preparing go-to-market strategies, finding the right teams and execute successful market launches by following a straightforward process and our experience. - Digital Ecosystems We create and connect innovative ecosystems, consisting of talented people, partners and spaces. Our purpose is to drive innovation in your company, across departments and teams.

Founder
Creatoo
London, Großbritannien
Creating a hub for creatives and craftsmanship (sold)

Country Manager Delivery UK
London, Großbritannien
Gett is a global on-demand mobility company. #1 in Europe, we are in more than 60 cities worldwide, including London, Moscow, and New York. In London alone, more than half of all the city's black cabs are running on Gett. Gett’s technology covers on-demand transportation, delivery, and logistics. Constantly evolving, our technology leverages big data, cutting-edge predictive algorithms, and artificial intelligence to fuel current and future mobility innovation (including on-demand autonomous cars).

Chief Operating Officer
Berlin / New York
- Personal responsibility of 86 employees within operations departments and 121 employees on construction department - Implementation of project management tools by using ITIL, Prince2 und PMP - Financial planning and budget development - Market entry on US east coast for personalized pre-fab houses and interior concepts - Strategic business development - Operations management by structuring departments in new ways of combining architecture and construction work - IT management

Data Coordination Manager
Düsseldorf und Umgebung, Deutschland
Data Coordination Manager HQ Nespresso Deutschland GmbH, Düsseldorf: Quality Management for IS/IT department, HR department, F&C Department and P&RM department Responsibilities: - Implementation and development of the management manuals of all business related departments - Development of internal workflows concerning to the internal quality standard (NQMS –Nestlé Quality Management Standards) established by Nestlé Germany AG - Analysis and improvement of operative procedures and workflows for business related efficient output - Implementation of an internal process chart to centralize all perused business procedures - Creation of prospective strategies related to a functional quality & change management - Improvement of recruiting procedures
Sebastian H.'s Contact Information
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