11,000+ customers. >€15M ARR. ~30% monthly growth.
fonio is Europe’s market leader for AI phone agents for SMBs. Now we’re expanding globally and into new products.
We move fast, take ownership, give direct feedback, and avoid politics and unnecessary meetings.
Join one of the world’s fastest-growing companies.
DACH is our home market. Thousands of SMBs here already trust fonio to answer their calls, and that motion keeps scaling every day. Now we’re going after the next segment: companies with hundreds of employees and real call volume. Think clinic groups, multi-location service businesses, insurance brokers, property managers and regional retail chains.
Big, but not giant. Still fast enough to decide.
You’re a hunter. Nobody hands you this pipeline. You open the doors, run the cycle, and close.
fonio is building the AI communication suite for small and medium businesses; so no call goes unanswered, no lead gets lost, and no customer is left waiting.
What we do
SMBs lose business every day to missed calls and slow responses. fonio puts AI on the front line of customer communication — handling calls and messages automatically, 24/7, without adding headcount.
Our products
→ AI Phone Agent — answers, qualifies, and routes calls around the clock
→ AI WhatsApp Agent — keeps conversations moving on the channel your customers already use
9,000+ businesses across Europe run on fonio.
Why join us
We're a small team shipping fast from Vienna — building software that thousands of real businesses rely on every day. If you want your work to matter from day one and help define how AI changes SMB operations, fonio is the place.
We're seed-funded, scaling fast across Europe, and hiring across 35+ open roles: from engineering and product to sales and marketing. Come build with us.
