A smarter way to stay connected.

Helios Post brings your mail, people, and work together with a focused inbox built for speed, clarity, and trust. Your lucionmail.com address stays yours.

Open Helios Post System status Sign in to your mailbox

One @lucionmail.com address

Keep your personal @lucionmail.com address and add aliases to the same Lucion Identity account.

Synced mailbox

Messages, drafts, stars, folders, and read state follow your account across devices.

Mail that stays organized

Automatic categories and filing rules help keep routine mail in its place.