$9M+ ARR 10,000+ customers. We got here in under 12 months.
We build AI voice agents for small and medium-sized businesses so they never miss a call and can focus on the work they actually love.
Our AI handles every call automatically. But voice is just the beginning. Our vision: to become the fully automated AI suite for SMBs.
We live ownership. You're responsible for your projects and tasks end-to-end. No politics, few meetings, direct feedback. At fonio you'll build alongside the smartest and most ambitious people around.
Join us now to be part of one of Europe's fastest growth stories!
Your RoleAs Head of Growth, you own the intersection of Marketing and everything Product-related that drives our funnel - website, onboarding flow, product marketing, and beyond. You're the strategic architect and lead the global Marketing team. You own a 7-figure budget per month and sit behind >90% of our revenue.
Own Marketing and Product-Marketing end-to-end: brand, demand gen, website, onboarding flow, funnel optimization
Full P&L accountability for a 7-figure monthly budget
Build and lead a team of leaders & experts - hire, coach, scale
Define growth strategy and KPIs; report directly to the CEO
Experience in leading a team of Marketing professionals
You've scaled a company before in a global Marketing/Growth leadership role - ideally an AI company
In-house experience at a high-growth B2B or PLG (Product-Led Growth) SaaS company is preferred
Comfortable owning a 7-figure budget and steering a global team
Up to €250,000 + a very attractive equity package
On-site in Vienna, Munich, Barcelona or London - relocation package to Vienna if needed
Real ownership: budget, team, and the growth story of one of Europe's fastest-scaling startups
Everything you need to be successful - if you need it - you´ll get it
15 min intro call
25 min Deep Dive
45 min skill interview
On-site-meeting in Vienna
20 min culture call
Skills Required
- Minimum 5 years of marketing experience
- Proven track record managing budgets exceeding €500,000/month
- Deep understanding of KPIs, tracking, and conversion optimization
- Strong instinct for performance-driven creatives and messaging
- Ability to build a team while maintaining a clear willingness to take hands-on responsibility
- High standards around speed, quality, and ownership
- Ideally experience in B2B SaaS or e-commerce
What We Do
fonio’s AI phone assistant answers calls, takes the load off your team, and ensures you’re reachable 24/7, so no lead, customer, or opportunity is missed, for businesses of any size.
