Family
Viewing as
Ledger snapshot · 2026-08-21
sphera-wealth-management-advisory
Tracked group AUM
$3.27B
7 financial groups · 5 families
Verified against ledger
Group AUM by family
Castro-Brennan
$575M
Vargas-Echeverría
$2.17B
Larraín-Mendoza
$520M

$3,265,000,000 across 7 groups · valuations as of ledger snapshot

What the ledger is telling us

€1.8M/yr of Beckham-regime exposure sits in the book

The desk is watching 52 open insights across the book 4 exposure findings, 28 risks and 20 recommendations, 18 of them high-priority. The modelled 2027 repeal of Spain's Beckham regime would cost €1,820,000 a year, concentrated in the Salvatierra and Duarte files. 2 of 4 findings carry signed attestations.

35% · share of open insights ranked high or critical (18 of 52)
Exposure & Risk
Regime exposure
€1.8M
per year if Beckham is repealed 2027
Detail
Exposure findings
4
2 carry signed attestations
Detail
Risks on register
28
7 rated high
Detail
Open recommendations
20
6 already in progress on the ledger
Detail
High-priority insights
18
critical + high across all kinds
Detail
Structure & Governance
Legal structures
41
across 13 jurisdictions
Detail
Ownership stakes
136
53 flagged beneficial (UBO)
Detail
Reasoning traces
18
every recommendation carries its why
Detail
Access policies
15
enforced across 3 personas
Client Base
Families
5
Detail
Members
43
27 named heirs
Detail
Assets tracked
80
Detail
Active engagements
3
comprehensive Iberoamerican advisory
Three things to act on
01
EXPOSED — Mateo Salvatierra if Beckham repealed 2027

Mateo currently benefits from Beckham: Spanish-source employment income flat-taxed at 24% and non-Spanish income excluded. If the regime is repealed f… Review the finding and its attestation.

Open in queue
02
ALREADY EXPOSED — Lucas Duarte (no Beckham shield available)

Because Lucas is ineligible for Beckham (prior Spanish residence 2020–2022), he is already taxed under standard IRPF on worldwide income and subject t… Review the finding and its attestation.

Open in queue
03
Climate Risk

Single-valley vineyard concentration exposes target to climate events Review the mitigation plan.

Open in queue
Every figure on this page is read from the governed Sphera ledger — nothing is entered by hand. Agent narratives are drafts pending advisor review.snapshot · 2026-08-21