There is a difference between having startups and having a startup ecosystem. Austria has world-class research universities, a deep bench of engineering talent, and a geographic position at the crossroads of Western and Central Europe. Yet for years the country’s entrepreneurial output has not matched its inputs. The missing ingredient was never ideas or people — it was platform-level infrastructure: the connective tissue between founders, capital, policy, and corporate partners that transforms isolated company-building into a self-sustaining culture. That is the gap Hannah Wundsam has spent her career closing.
From Founder to Platform Builder
Wundsam’s path to ecosystem leadership began on the founder side. She co-founded RePhil, a circular-economy startup tackling single-use plastics, and took the company through weXelerate Batch 5 — Vienna’s startup accelerator. The experience gave her an intimate understanding of what early-stage founders actually need: not just capital and mentorship, but a coherent landscape of support structures, regulatory clarity, and peer networks. From RePhil she moved to Impact Hub Vienna, where the lens widened from individual ventures to the conditions that allow ventures to emerge in the first place. The trajectory was clarifying: Wundsam was less interested in building one company than in building the platform that makes many companies possible. Forbes recognised this trajectory, naming her to its 30 Under 30 list in 2021. Her academic foundation — a Master’s in Strategy, Innovation & Management Control from WU Vienna — gave her the analytical framework to approach ecosystem design not as advocacy but as systems engineering.
AustrianStartups as National Infrastructure
As Managing Director of AustrianStartups, Wundsam runs Austria’s largest startup think tank — an organisation that operates less like a traditional industry body and more like a national platform for entrepreneurial culture. The flagship initiative, Circle17, organises hackathons and matchmaking programmes aligned with the UN Sustainable Development Goals, bridging the gap between startup innovation and societal impact. Through the “Let’s Build!” podcast, Wundsam has created a public channel for the stories, struggles, and strategic thinking of Austria’s founder community. But the ambition extends beyond programming. Wundsam’s stated vision is to make entrepreneurship as common as skiing in Austria — to shift it from a niche career path chosen by a small minority into a culturally embedded option that any ambitious person might consider. That requires working simultaneously on policy, education, narrative, and infrastructure — the kind of multi-layered systems work that most people find too slow and too diffuse to sustain. Wundsam has sustained it.
Continental Coordination
The European dimension of Wundsam’s work addresses what may be the continent’s most persistent structural disadvantage: fragmentation. As a Board Member of the European Startup Network, she confronts a reality that every cross-border European founder knows but that policymakers are only beginning to address. Twenty-seven member states maintain different regulatory frameworks, different incentive structures, and different definitions of what a startup even is. A company that qualifies for startup tax benefits in Estonia may not qualify in France. An employee stock option plan that works under German law creates unforeseen tax liabilities in Austria. The result is a continent with a larger combined GDP than the United States but a startup ecosystem that functions as twenty-seven separate markets rather than one. The European Startup Network works to harmonise these frameworks — not by imposing uniformity, but by creating the coordination mechanisms that allow national ecosystems to interoperate, so that a founder in Vienna can scale into Berlin, Paris, and Amsterdam without rebuilding their legal and financial infrastructure at every border.
Why AI Needs Ecosystem Thinking
Wundsam’s presence at the Human × AI Conference reflects a recognition that artificial intelligence is the technology that most urgently needs ecosystem-level thinking. AI does not develop in a vacuum. It requires talent pipelines — from university research groups to applied engineering teams. It requires regulatory sandboxes where new applications can be tested without triggering compliance frameworks designed for a pre-AI world. It requires corporate-startup bridges that allow large enterprises to adopt AI solutions from young companies without the procurement friction that kills early-stage vendors. And it requires cross-border data frameworks that enable AI systems to be trained and deployed across European markets without colliding with twenty-seven different interpretations of data sovereignty. Vienna is a natural stage for this conversation. ViennaUP has already demonstrated that ecosystem building works — that a city can deliberately construct the conditions for entrepreneurial culture to thrive. The question the conference poses is whether that model can be extended to the specific, high-stakes domain of artificial intelligence, where the timeline is compressed and the consequences of ecosystem failure are measured not in missed economic opportunity but in strategic dependence.
Implications
- For ecosystem builders: Wundsam’s career demonstrates that the most impactful work in the startup world may not be founding companies but building the platforms that allow companies to form, scale, and interconnect. Ecosystem design is systems engineering — it requires the same rigour, persistence, and willingness to work on infrastructure that is invisible when it works well.
- For policymakers: The fragmentation of European startup regulation is not a minor inconvenience — it is a structural barrier to continental competitiveness. AI amplifies the cost of this fragmentation because the technology depends on scale: scale of data, scale of markets, and scale of talent pools. Harmonisation is not a bureaucratic exercise; it is an economic imperative.
- For conference attendees: Expect an ecosystem builder’s perspective on what AI needs beyond algorithms and capital — the policy frameworks, talent pipelines, and cross-border coordination that will determine whether Europe builds its own AI future or imports one.
Hannah Wundsam joins Human × AI on May 19, 2026, in Vienna.