Ask HN: How to find a business partner to bootstrap a startup in France

Hi guys, I have just resigned my role as a Data analyst/Growth hacker at SecretEscapes.com to bootstrap a startup copying a well know UK service in France. This particular company is doing very well in the UK atm and just raised money to expand in the US. Through my mother Job, I have easy access to a sample of the customer segment targeted to test an MVP and verify if there is indeed a potential opportunity in France for that particular service. The idea is then to test and document from the findings if it is really possible to bootstrap a startup with a proven idea and a group of early adopters using "The Step-by-Step Guide for building a great company" from Steve Blank and Bob Dorf and "The Lean Startup" from Eric Ries. I am thus looking for a business partner (not obviously tech) to help me designing the product, sourcing it, testing it and market it. In short I am looking for an entrepreneur that "doesn't mind getting his hands dirty" who is data driven and understand the lean startup movement. Any help would be really appreciated.