There are twenty two thousand six hundred five registered nongovernmental organizations that list among their operating activities 'engage in contact with non-member planets outside Vanda Nosseo and Mir'. There are probably many more that are unregistered; one reason you form an organization that engages in contact with non-member planets is vehement objections to the government, and people who vehemently object to the government do not always register their nongovernmental organizations, even though it helps with insurance pricing and is required if you want to use certain restricted and dangerous technologies and/or magical powers.
One registered nongovernmental organization that engages in contact with non-member planets is Gandlun’s Mercy Neonatal Hospital. The philosophy of Gandlun’s is that nearly all contact with non-member planets is unacceptably imperialist. It involves delegitimizing local governments, acts of war, acts that provoke war, destruction of local traditions and religions, and many other unacceptable exercises of power.
There are many people who agree with this and accordingly leave non-member planets alone. But Gandlun’s doesn’t believe in that. Gandlun’s believes that you should set up a hospital on non-member planets and heal any babies brought to you, free of charge. It’s not that this will have no splash effects on the surrounding society, but it is not an act of imposition of the interests of foreigners. They make no effort to go out and find babies who need help. They make no effort to select governments they approve of; they set up as many hospitals as they can afford to staff and select places to put them randomly, weighted by population. They do not share their technology, and indeed mostly don’t know much about it, mostly because modern medicine is incredibly complicated but partially as protection against sharing technology by being captured and tortured. They will resurrect dead babies but this is controversial as it might cause them to be worshipped as gods. (The argument for doing it anyway is just that healing babies also might do that.) They refuse to answer any questions except for parents about the specific procedure being used to save their specific baby. They do not defend themselves if murdered, though they do come back; they do not intervene if someone builds a fence around their hospital and charges money for entry, though they do tell parents that’s what’s going on.
They do not want to be mistrusted on the grounds that they let some more interventionist organization get its foot in the door; they do not vouch for other organizations, and do not lobby at home for or against further intervention.
They have split off in the last decade from Gandlun-Harmacia’s Mercy Neonatal Hospital, which does lobby at home for or against further intervention as warranted, from Gandlun’s Mercy Universal which also accepts abandoned babies and puts them up for adoption, from Gandlun’s Mercy Hospital which thinks it’s unacceptable to provide medical treatment that causes suffering to anyone below the age at which they can give informed consent, and from Gandlun’s Universal Mercy (not to be confused with Gandlun’s Mercy Universal; the two hate each other) which also treats adults, and from Gandlun's Mercy, which shuttered after a sexual harassment scandal.
If you go back another two decades there are a total of thirty five registered nongovernmental organizations descended from Gandlun's Mercy, separated by disagreements ranging from the tactical to the philosophical to the caused-by-a-bad-breakup. They operate on six hundred eighteen planets. They have saved a lot of babies.