Verified principals — family offices, sovereign wealth funds and UHNW buyers — deploying $25M to $400M into off-market trophy real estate.

Are properties publicly listed?

No. Every asset on the Aeterna registry is off-market. There is no public price discovery and no portal listing.

How long does verification take?

48 to 72 hours. KYC and proof-of-liquidity are completed via encrypted channel. There is no fee and no second invitation.

How fast do transactions close?

Median time from NDA to deed is 38 days, under Swiss jurisdictional protocol with FINMA-supervised escrow.

A private registry for principals deploying $25M+ into trophy real estateInvitation only · Verified capital

For sovereign wealth, family offices & UHNW principals

Trophy estates,
never listed.

Aeterna is the off-market registry where verified principals — family offices, sovereign funds and UHNW buyers — privately acquire estates from $25M to $400M. No portals. No tourists. No public price discovery.

Request Membership See the Live Market Thesis

Eligibility: liquid capital ≥ $25M · proof of funds · NDA

Off-market trophy villa at dusk overlooking the sea

Request an invitation

Submit your file privately.

Provide your particulars, capital band and proof-of-funds source. The Private Office reviews each file under mutual NDA and responds within seventy-two hours.

—Encrypted in transit · stored under NDA
—Reviewed by a named partner, not a queue
—No fee · no second invitation

Verified Liquidity

Every interaction is pre-vetted. KYC and proof-of-funds clear before a single dossier moves. Your sellers meet only ready capital.

Narrative Appraisal

We sell the lifestyle, not the square footage. Sentiment-driven matching aligns principals with assets at the level of intent — not the level of search filters.