1) Our value proposition
We combine our sound understanding of customers' business processes (Data, Operations, Finance and Tech) with the latest state-of-the-art advancements in AI to deploy autonomous agents that help the teams free up their time for what matters most and increase the efficiency of the overall organization.

We execute in 3 steps:

A) AI Agents' job specifications: We spend time with your key team members to understand their day-to-day workflows and identify bottlenecks to define the Job-To-Be-Done for ultra-custom AI Agents that meaningfully enhance their productivity and workday quality.

B) AI Agents' build & deployment: We handle end-to-end the build of your AI Agents and augment your business with AI capabilities. We leverage our proprietary methodology to integrate, embed, and vectorize your custom data into one integrated model of your business.

C) AI Agents' zero-shot prompt enhancement & model fine-tuning: We make sure your AI Agents deliver the job at the highest levels of reliability through our proprietary prompt engineering and fine-tuning modules.

2) Our story
We are a group of four friends with diverse experiences in different countries, who met in France in 2019 as part of a budding fintech start-up. Together, we shared the experience of growing a company from 20 to 500 - going from an overcrowded room in a Paris incubator, to managing complex operations with cross-functional teams in multiple countries.

We experienced the challenges that we know all growing companies face as complexity increases. As these companies need to focus on their core competencies, on “what they do”, their raison d'être, they don’t necessarily have the time to focus on “how they do” what they do.

four40 is a reference to the universal tuning frequency used in music: 440hz. Our journey is dedicated to supporting companies on the “how”, allowing them to focus on what they’re good at - their core business. By building a work ecosystem that gives purpose and agency to people & brings alignment across functions, we are helping teams become more engaged and organizations efficient.