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NORTHWESTERN MUTUAL INVESTMENT SERVICES,LLC
Legal name: NORTHWESTERN MUTUAL INVESTMENT SERVICES, LLC
CRD 2881File 801-8095
APPROVED
Disclosure events
Filing as of Mar 31, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
Not reported
Discretionary AUM
Not reported
Clients
1
Not reported accounts
Employees
2,294
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- CHRO
- Registration date
- Dec 10, 1971
- Principal office
- 720 EAST WISCONSIN AVENUE, MILWAUKEE, WI, 53202-4797
- Phone
- 866-950-4644
Assets & accounts
ADV Item 5F- Total regulatory AUM
- Not reported
- Discretionary AUM
- Not reported
- Non-discretionary AUM
- Not reported
- Discretionary accounts
- Not reported
- Non-discretionary accounts
- Not reported
- Total accounts
- Not reported
- AUM per client
- —
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Banking or thrift institutions | 1 | $0 |
Compensation & activities
ADV Items 5E, 5GCompensation
- Other
- Fixed fees
- Other (described) — REFERRAL FEES
Advisory activities
- Other advisory activities
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- No
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- No
Disclosure events
ADV Item 11- Q11
- Q11C2
- Q11C4
- Q11C5
- Q11D2
- Q11D4
- Q11E2
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Aug 12, 2026 | AUM | $0 | — | |
| Aug 12, 2026 | Accounts | 0 | — | |
| Apr 1, 2026 | Employees | 2,577 | 2,294 | decreased by283 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 2,216 | 2,577 | increased by361 |
| Apr 1, 2022 | Employees | 2,496 | 2,216 | decreased by280 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “NORTHWESTERN MUTUAL” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“NORTHWESTERN MUTUAL” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.