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Green & Deckert LLC

Updated today

Client AUM

$130,569,341

Clients

105

Advisors

2

of 2 employees

About

Green & Deckert serves individual and high‑net‑worth clients as well as pension and profit‑sharing plans, providing discretionary asset management and retirement‑plan consulting, including the ability to act as a 3(21) or 3(38) fiduciary for employer‑sponsored plans. The firm manages approximately $132.8 million in discretionary assets through a two‑advisor team and offers ongoing portfolio supervision and plan investment‑option selection support.

The firm’s investment approach is long‑term and rooted in Modern Portfolio Theory and multi‑factor research, emphasizing broad, asset‑class diversification and statistical testing to target appropriate risk‑return profiles. Portfolios are principally constructed using Dimensional Fund Advisors’ mutual funds (including funds made available primarily to institutional investors and selected advisers) and are monitored and rebalanced according to established protocols, with back‑office and trading support provided by a third‑party service provider.

What is noteworthy for a firm of this size is its combination of advisory, tax, and insurance activities: the advisers are affiliated with an accounting practice and provide tax‑preparation services through an affiliated CPA entity, and they are also licensed insurance agents who may recommend commissionable insurance products (a conflict the firm discloses and addresses in its policies). The firm’s documented use of institutional‑access DFA funds and its reliance on an external operations provider for trading and administration further distinguish its service mix from many similarly sized peers.

Client services

Portfolio management Pension consulting

Expertise

Passive / index investing

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Fee options

Percentage

Up to 1.50% annually

Main office

601 Main Street

Lubbock TX 79401-3598

Advisors at this office

2

Most active in

Texas

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

Advisors at this firm

user avatar

Duncan G

Series 63, Series 66

Lubbock, TX

Green & Deckert LLC

Duncan Green is a financial advisor with Green & Deckert LLC, holding Series 63 and Series 66 licenses and over 31 years of industry experience. His career includes roles at Avantax Advisory Services, 1st Global Advisors, and Fillingim, Gardiner, Green & Mcnair. He serves on the board of the Lubbock Symphony Orchestra and Friends of Music of Texas Tech University. Green & Deckert LLC provides discretionary asset management and retirement-plan consulting for individual, high-net-worth, and institutional clients. The firm emphasizes a long-term investment approach based on Modern Portfolio Theory, employing institutional access to Dimensional Fund Advisors mutual funds and utilizing third-party operations support.

Passive / index investing
user avatar

Gregory D

CFP®, Series 66

Lubbock, TX

Green & Deckert LLC

Gregory Deckert is a CFP® with 13 years of experience in financial advising. He is a managing member of Green & Deckert LLC, where he has worked since 2019. Prior to this, he held roles at 1st Global Advisors, Inc., 1st Global Capital Corp, and West Texas Wealthcare Advisors, Inc. Deckert also operates a tax return preparation service. Green & Deckert LLC provides discretionary asset management to individual and high-net-worth clients and offers retirement plan consulting to plan sponsors. The firm’s investment approach emphasizes long-term diversification and uses quantitative analysis to construct portfolios primarily consisting of institutional mutual funds.

Passive / index investing
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