We worked with 3i3Signature LLC for more than a year on several initiatives, but the most significant was our decision to establish a presence in the United States.
As an established aerospace manufacturer, changing our mindset and moving beyond familiar ways of doing business wasn’t easy. But our customers prompted us to reconsider. Demand for our solutions was growing, and more of our customers were based in the U.S. Getting closer to them became a clear business priority.
We explored several options for support, but many came with costs and investment requirements we couldn’t realistically justify. 3i3Signature LLC publishes an annual guide to establishing a business in the United States. That guide, combined with their hands-on support, helped us turn our ambition into a concrete action plan, with clear steps and a substantially lower cost than the proposals we had received.
Three factors made the difference for us. First, their deep understanding of both the French and U.S. business environments helped us avoid misunderstandings and navigate the transition with confidence. Second, their recognition by Aerospace & Defense Review as the Best Space Consulting Company in the USA for 2026 reinforced our confidence in their expertise. Third—and most importantly—they delivered what they said they would at every stage. That consistency built lasting trust.
With 3i3Signature LLC’s support, we established a presence closer to our U.S. customers. They’re pleased, we’re pleased, and that closer relationship is translating into business.