9AT: THIRD STAGE INVESTMENT GROUP, LLC

THIRD STAGE INVESTMENT GROUP, LLC

other names

THIRD STAGE INVESTMENT GROUP, LLC

Adviser Profile

As of Date	03/24/2026
ADV Location	BELLEVUE, WA, United States
Adviser Type - Related adviser
Number of Employees	3
of those in investment advisory functions	2
Registration	SEC, Approved, 10/17/2006

AUM^*	0
of that, discretionary	0
Private Fund GAV^*	0
SMA’s	No
Private Funds	0
Contact Info	425 xxxxxxx

Client Types

Advisory Activities

- Portfolio management for businesses

Compensation Arrangments

- A percentage of assets under your management

Reported AUM

1 1 1 1

2015 2016 2017 2018 2019 2020 2021 2022 2023

Discretionary

Non-discretionary

Private Funds

No private funds

Employees

Brochure Summary

Overview

A. Describe your advisory firm, including how long you have been in business. Identify your principal owner(s). Notes: (1) For purposes of this item, your principal owners include the persons you list as owning 25% or more of your firm on Schedule A of Part 1A of Form ADV (Ownership Codes C, D or E). Third Stage Investment Group, LLC was founded in September, 2006. The principal owner owning 25% or more is Ron Liesching. Third Stage Investment Group is an independent investment management company focused on assisting large, sophisticated institutions with attaining their investment goals and objectives.
B. Describe the types of advisory services you offer. If you hold yourself out as specializing in a particular type of advisory service, such as financial planning, quantitative analysis, or market timing, explain the nature of that service in greater detail. If you provide investment advice only with respect to limited types of investments, explain the type of investment advice you offer, and disclose that your advice is limited to those types of investments.
Our investment advisory services are for large, sophisticated institutions and are focused primarily in the area global fixed income (global bonds).
C. Explain whether (and, if so, how) you tailor your advisory services to the individual needs of clients. Explain whether clients may impose restrictions on investing in certain securities or types of securities.
Since our clients are sophisticated, large institutions and the mandates are,

many times, separate accounts, we work with our clients to provide a strategy that solves their particular problems and meets their particular objectives which means that the strategies we offer may be tailored to fit the needs of our clients. For separate accounts, clients may impose restrictions on investing in certain securities or types of securities.
D. If you participate in wrap fee programs by providing portfolio management services, (1) describe the differences, if any, between how you manage wrap fee accounts and how you manage other accounts, and (2) explain that you receive a portion of the wrap fee for your services.
We do not participate in wrap fee programs.
E. If you manage client assets, disclose the amount of client assets you manage on a discretionary basis and the amount of client assets you manage on a non-discretionary basis.
Disclose the date “as of” which you calculated the amounts.
As of December 31, 2023 we manage a total of $0 assets for clients. Note: Your method for computing the amount of “client assets you manage” can be different from the method for computing “assets under management” required for Item 5.F in Part 1A.
However, if you choose to use a different method to compute “client assets you manage,” you must keep documentation describing the method you use. The amount you disclose may be rounded to the nearest $100,000. Your “as of” date must not be more than 90 days before the date you last updated your brochure in response to this Item 4.E.