I have gone through those profiles in your search results and non of them suit my test, because they are just claiming to offer wallets recovering services with no proof of work. And the funny thing there is those profiles claiming to offer wallets recovering services are already red taged that's to tell you that they are scammers,
Over the years it has been proven that crypto recovery services is a very difficult job, and most scammers has used it as a means of scamming a lot of people that were desperate to recover their lost wallet, that's why anyone, a company or group of persons that says that he knows how to do the job very well needs to show working, by showing us a prove of work done, and give us a better reason why we should trust them with our informations, because only the red tags on those profile speaks volumes that scammers are all around us.