Yes, but some information is false already such as the release date which is not 2017 but 2015.
“Due to the fact that we lack a lot of company specific data such as Fairphone’s CO2 footprint.”
I do believe this is rather a matter of not having properly investigated on these missing pieces of information. Fairphone does offer quite a lot of valuable information on their product (and business goals/actions) (often much more than conventional manufacturers do, so I am a bit surprised that there is much more of such data in the database from the others).
Even Greenpeace found more information, how did they do it? I think the lack is not on the FP side.