9AT: MAIN STREET INVESTMENT ADVISORS, LLC

MAIN STREET INVESTMENT ADVISORS, LLC

MAIN STREET INVESTMENT ADVISORS, LLC

Adviser Profile

As of Date	01/20/2026
Registration	SEC, Approved, 08/10/2018
Other registrations (2)	Rhode Island, Terminated, 07/20/2020 Illinois, Terminated, 08/10/2018
ADV Location	NORTHBROOK, IL, United States
Contact Info	847 xxxxxxx
Websites

AUM^*	250,312,643 43%
of that, discretionary	250,312,643 43%
Number of Employees	3
of those in investment advisory functions	3
Private Fund GAV^*	0
Avg Account Size	1,738,282 -1%
% High Net Worth	88.89% -11%
SMA’s	Yes
Private Funds	0

Adviser Type

- Large advisory firm

Client Types

- Individuals (other than high net worth individuals)
- High net worth individuals
- Charitable organizations

Advisory Activities

- Financial planning services
- Portfolio management for individuals and/or small businesses
- Selection of other advisers

Compensation Arrangments

- A percentage of assets under your management
- Fixed fees (other than subscription fees)

Reported AUM

250M 215M 179M 143M 107M 72M 36M

2018 2019 2020 2021 2022 2023 2024 2025 2026

Discretionary

Non-discretionary

Private Funds

No private funds

Employees

Brochure Summary

Overview

Main Street Investment Advisors, LLC (hereinafter “MSIA”) is a Limited Liability Corporation jointly owned and operated by the two Managing Principals, Jeffrey S. Ross and Wayne F. Carr. Founded in 2007 and having been state registered from that date, MSIA became SEC-registered in 2018. Alexander L. Ross joined the organization in 2018 and is now an owner and Managing Principal of the organization. We are located in Northbrook, Illinois. Our firm provides advisory services and portfolio management primarily to high net worth individuals. We advise on matters of asset allocation and employ investment processes that assist the clients in achieving investment goals which meet the individual client’s objectives in terms of duration of investment and risk tolerance. Our firm attempts to achieve these objectives through the use of equity securities, fixed income securities, mutual funds, exchange traded funds (ETFs), Master Limited Partnerships and options. Where appropriate, MSIA may recommend to clients the use of a proprietary portfolio of securities selected by our firm. This portfolio is constructed with consideration given to large capitalization companies with proven track records in their respective industries and the potential of low risk, above average returns over intermediate term (twelve to eighteen months). Additionally, MSIA utilizes a conservative option strategy, with prior client approval, that is intended to enhance income returns

and provide a partial hedge over time. MSIA does not participate in any Wrap Fee Program. Our firm also may utilize external investment managers that represent products created by other Broker Dealers or Fund Managers (SMAs or separately managed accounts) for those areas of investment where MSIA may be lacking in expertise. For example, MSIA may utilize managers for international securities, emerging markets and small capitalization issues. Although we do not actively manage the investments within these products, our firm actively reviews the performance of these managers and will suggest or recommend changes when deemed appropriate. All of the above is done in concert with the client. Our firm completes a client profile that attempts to cover all of the pertinent information about our clients including their investment goals and objectives, any restrictions, and their financial position now and the client’s view toward the future financial condition tax considerations. After receiving that documentation, the specifics of an investment strategy is put into place for each individual client. MSIA does not advise its clients in legal proceedings (including class action, bankruptcies and proxy matters) pertaining to securities held or purchased in client portfolios. As of December 31, 2022 our firm has approximately $160,000,000 in assets under management. These assets are managed on a discretionary basis that is approved by our clients in our Advisory Agreement.