Lyrion

lyrionhq.com is a corporate email domain operated by Lyrion.

Lyrion builds custom AI systems for mid-sized specialist businesses, one company and one process at a time. Not a product you log into, not seats, not a subscription: a system built around how a particular company already works, running one expensive repetitive process, with that company's own staff still deciding what goes out.

The main site is lyrion.io.

Why this domain exists

Lyrion sends business correspondence from a small set of dedicated domains rather than from its primary domain. lyrionhq.com is one of them. It carries mail for the business and nothing else.

• SPF, DKIM and DMARC are published and enforced, with a DMARC policy of p=reject.
• No link tracking and no open tracking on outgoing mail.
• No URL shorteners, no third-party redirectors, no affiliate or hosted content.
• Every message carries a working opt-out, and opt-outs are honoured automatically and immediately across all Lyrion domains.

Contact

Abuse reports, opt-out requests, and anything else: contact@lyrion.io. Mail sent there is read by a person, and an opt-out needs no explanation and no reply from you.