Since it constitutes fraud and the various registrations and deregistrations can raise suspicions among the institutions. It is most likely that sooner or later it will be detected and the sanction is almost assured. Conclusion Institutional silence on this issue does not facilitate the work of self-employed workers, but there are two factors that must be taken into account: income and regularity.
There are some alternatives, as noted, but they all have their drawbacks. However, we must not forget that not registering at least with the buy email database Treasury when working as an independent always involves a risk. The best thing for the interested party is to have legal advice for their particular case, since, since the Treasury is the one that has the last word, it will analyze each situation individually.
In any case, it is necessary to remember that in order to issue invoices it is mandatory to be registered with the Tax Agency, since it is necessary to apply the value added tax (VAT) and the personal income tax (IRPF). . The first is settled by the self-employed person to the Treasury on behalf of the client and the second is settled by the client (as long as it is a company or company) on behalf of the worker.