RIA Intel›Advisers›Wisconsin›NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC

Institutional

N·MILWAUKEE, WI

Data as of Jan 14, 2026 · Source: SEC Form ADV

Total AUM

$300.0B

1-Year AUM Growth

+6.6%

3-Year CAGR

+1.4%

Employees

201

Assets Under Management

Total AUM$300.0B

Discretionary AUM$300.0B

Non-Discretionary AUM$0

Discretionary %100%

Total Clients21

Team

Total Employees201

Investment Advisers229

Employee Growth (1Y)-18.6%

Private Funds

Number of Private Funds19

🔒 Fund-level details including strategies, gross assets, and individual fund records

Filing History

Total Filings on Record21

First FilingNov 10, 2020

Latest FilingJan 14, 2026

🔒 Full AUM trend chart and 21 historical filings spanning 6+ years

Registration

Status—

Registration Date—

SEC RegisteredYes

Exempt ReportingNo

⚡ Succession Risk Score

Our proprietary 5-pillar model analyzes founder tenure, ownership concentration, AUM dependency, and more to score transition risk.

📊 Peer Benchmarking

See how this firm ranks against peers nationally and by state across AUM growth, efficiency, team size, and 16 other metrics.

👥 Owners & Officers

View the complete ownership structure from SEC Schedule A/B filings, including control persons and their tenure.

🏦 Client Demographics

Detailed breakdown of client types including individuals, high-net-worth, institutions, pension plans, and charitable organizations.

Get the full picture on NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC

Succession risk scoring, peer benchmarking, ownership structure, private fund details, and 20+ years of filing history.