# NSI Management

NSI Management is an Asset Manager based in Walnut Creek, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Walnut Creek, United States
- **Region:** North America
- **Address:** Berwyn, PA, United States
- **Founded:** 1997
- **Assets under management:** $1B - $5B (Altss estimate)
- **Website:** nsim.com

## Regulatory record

- **CRD number:** 331616
- **Registration status:** Registered
- **Reports private funds:** Yes
- **IAPD record:** https://adviserinfo.sec.gov/firm/summary/331616

## About

NSI Management, LLC is a state-registered investment adviser with its headquarters in Walnut Creek, CA. The firm provides investment advice to clients.

## Sectors

- Enterprise Software
- FinTech
- Digital Health
- AI/ML

## People

- Joseph J. McLaughlin — Chief Investment Officer

## Questions

### Who runs investment decisions at NSI Management?

Joseph J. McLaughlin serves as Chief Investment Officer and makes all material investment decisions for the firm. He founded NSI in 1997 and directly leads due diligence on every portfolio addition, private or public. The firm maintains no investment committee beyond McLaughlin himself.

### How does NSI Management's crossover strategy work in practice?

NSI positions itself to invest in technology companies both before and after they go public. For late-stage private rounds, the firm competes for allocations alongside large TMT funds; when those same companies trade publicly, NSI can add to or trim positions based on valuation. This eliminates the forced-distribution clock that pure private-fund structures impose.

### Does NSI Management take outside capital, or is it exclusively the founder's money?

NSI manages Joseph McLaughlin's personal capital alongside capital from select institutional investors and family offices. The exact mix is undisclosed, but the firm operates without the regular fundraising cycle that typifies third-party asset managers.

### What sectors does NSI Management target?

The firm concentrates on enterprise software, fintech, digital health, and AI/ML companies. Within those sectors, NSI favors platform businesses with recurring-revenue models and demonstrated product-market fit, avoiding pre-revenue speculative bets.

## Related profiles

- [TRUNORTH FINANCIAL](https://altss.com/profile/trunorth-financial-llc)
- [Kayyak Ventures](https://altss.com/profile/kayyak-ventures-spa)

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Last updated: 2026-08-14T12:30:00.000Z

Canonical page: https://altss.com/profile/nsi-management-llc

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