Fluencify Raises $4.3 Million to Expand in the US and Grow Its Creator Network

As part of the investment, Magnus Hambleton of byFounders will join Fluencify’s board.

The company will use the new funding to hire more engineers in Stockholm, open an office in New York, strengthen its US sales team, expand its creator network, and improve its platform for existing customers.

Fluencify follows an ambassador-based model, where creators work with brands on a regular basis instead of doing one-time paid promotions. The company says its platform has more than 13,000 active creators, who work with brands with a combined market capitalisation of around $30 billion.

Fluencify CEO and co-founder Erik Romdhane said his experience as a creator and agency operator helped him identify the amount of operational work involved in running creator campaigns.

This includes finding the right creators, handling communication, preparing campaign briefs and managing payments across different countries.

“As building products becomes easy, getting the word out about them has only gotten more important. User-generated content is the purest way to do so: users recruit new users. Erik, Sam and Isaac have a deep understanding of how social media works and have combined that with outlier levels of hustle to create a solution that actually works. The biggest brands in the world need to use Fluencify to keep up their extraordinary speeds of growth," explains Magnus Hambleton, Partner at byFounders.

About Fluencify

Founded in 2025 by Erik Romdhane, Isaac Norin, and Sam Stones Hälleberg, Fluencify has built an AI-powered platform that helps brands manage creator marketing campaigns. Its AI agents can assist with finding suitable creators, handling outreach, scheduling content, and managing international payments.

The platform also supports an ambassador model, allowing brands to build ongoing partnerships with creators instead of relying only on one-off campaigns.