Annex Advisory Services, LLC
● SEC registered since 2004CRD 127987SEC# 801-63505Brookfield, WI
Reg. AUM
$8.05B
Employees
151
Accounts
22,003
Location
Brookfield, WI
Annex Advisory Services, LLC assets under management
Annex Advisory Services, LLC is a registered investment adviser overseen by the SEC based in Brookfield, WI. The firm has been registered since 2004. It reports $8.1 billion in regulatory assets under management and employs 151 people.
Annex Advisory Services, LLC owners & executives
5 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Annex Holdco II, LLC Control | Sole Member | Over 75% | 2025 |
| David Joseph Spano Control | Ceo | Under 5% | 2003 |
| Naomi Karol Ackley Control | Chief Compliance Officer | Under 5% | 2020 |
See all 5 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Annex Advisory Services, LLC manage?
Annex Advisory Services, LLC reports $8.1 billion in regulatory assets under management on its Form ADV.
How many employees does Annex Advisory Services, LLC have?
Annex Advisory Services, LLC reports 151 employees.
Where is Annex Advisory Services, LLC located?
Annex Advisory Services, LLC is based in Brookfield, WI and has been SEC-registered since 2004.
Does Annex Advisory Services, LLC disclose fund performance?
Annex Advisory Services, LLC is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 17950 W. Corporate Drive, Suite 300, Brookfield, WI 53045 |
| Phone | 262-786-6363 |
| Fax | 262-792-8930 |
| Office hours | 8:00a.m. - 5:00p.m. Ct |
| SEC region | Chicago Regional Office (CHRO) |
| CIK | 1542287 |
| Discloses disciplinary history | No |
Regulatory AUM
$8.05B▲ 30%
Apr '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 10%
Larger than 90% of 16,271 advisers
EmployeesTop 5%
More than 95% of 16,825 advisers
Assets under management
$8.05Bregulatory AUM
Discretionary $7.81BNon-discretionary $239.5M