STONEBRIDGE ADVISORS LLC
C33
CRD 134017·SEC 801-63899·WILTON, CT
AUM
$11.83B
$1B+
Est. Revenue
$118.3M
@ 1% on AUM
Est. EBITDA
$35.5M
@ 30% margin
Est. Deal Value
$284.0M
@ 8× EBITDA
Identity
Registrations & legal identity
Economics
AUM trajectory
'20 · $7.53B
'21 · $10.54B
'22 · $12.38B
'23 · $14.41B
'25 · $10.83B
'26 · $11.83B
'20'26
$7.53B → $11.83B▲ +57%
Client mix
| Individuals Other | 210 |
| Individuals High Net Worth | 11 |
| Pension Profit Sharing Plans | 11 |
| Charitable Organizations | 7 |
| Other Investment Advisers | 5 |
Operations
Advisory staff (5-yr trend)
'20 · 8 advisors
'21 · 8 advisors
'22 · 8 advisors
'23 · 9 advisors
'25 · 10 advisors
'26 · 9 advisors
'20'26
8 advisors → 9 advisors▲ +13%
Branches
—
Custodian & Brokerage
Services offered
Portfolio mgmt — individualsPortfolio mgmt — investment companiesPortfolio mgmt — businesses
Filings
ADV-W filed at
—
Compliance
Trademark
—
Additional signalsExpand ▾
Ownership & succession ★
Who controls the firm + pre-computed succession flags
Availability / M&A ★
Already-acquired = skip; deal comps
Web presence ★
Stale website = winding down
Retirement-plan book (Form 5500) ★
401(k)/plan business — cross-sell value
SEC EDGAR
Compliance & brand
All other collected signals (11)
Everything else we've pulled for this record, not yet curated into a section.
Custodian Candidates
Full
| Charles Schwab | 9 |
| Morgan Stanley | 4 |
| E*trade | 4 |
| Raymond James | 2 |
| Wells Fargo | 1 |
Edgar Addresses
Mailing
10 WESTPORT ROADSUITE C101WILTON, CT 06897
Business
10 WESTPORT ROADSUITE C101WILTON, CT 06897
Edgar Recent Filings
13F-HR2026-04-30 · 0001367441-26-000004
13F-HR2026-02-06 · 0001367441-26-000002
People (14)
14Direct Owner · 37.5%
IAR · Executive Officer · 2.5%
IAR · Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
Executive Officer · 2.5%
IAR
IAR
IAR