RIA · Independent channel
Annex
Annex Wealth Management
Includes the history of Marietta (acquired October 2026)
Brookfield, Wisconsin fee-only RIA founded in 2001 by Dave Spano, about $8.5 billion (SEC CRD 127987).
- Website
- annexwealth.com
- Regulator record
- SEC IAPD
Recorded arrivals
1
Teams and practices joining in 2026
Recorded departures
0
Teams and practices leaving in 2026
Arrival assets
$765M
Reported practice assets · 1 of 1 disclosed
Departure assets
—
Reported practice assets · 0 of 0 disclosed
Arrivals and departures are counted separately, not netted.
Monthly arrivals by origin category
Where arriving teams came from, by month
Wirehouses, Banks & BDsRIAIndependent Broker-Dealer
Arrivals came from
Origin firms, by number of teams
01
1
Arrivals 1
Teams joining Annex in 2026. Open a team for its source record.
| Date | Pattern | Team / advisor(s) | From | Reported assets | Source |
|---|---|---|---|---|---|
| Oct 14 | Acquisition | Marietta Investment PartnersMilwaukee, WI | MariettaRIAacquired by Annex, Oct 2026 | $765M | Press Release |
Departures 0
Teams leaving Annex in 2026.
No recorded departures in 2026.
Data through October 31, 2026. See the methodology for how transactions, assets and sources are defined.