Marietta, GA Lassiter Rd. Office

Team
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Cambridge Investment Research Advisors

Institution

Firm-wide stats for Cambridge Investment Research Advisors

Total advisors

3,911

Across 2,198 offices

Clients per advisor

91 Typical

Avg AUM per client

$378,281 Low

HNW client ratio

13% Typical

About

Cambridge Investment Research Advisors, Inc. serves a broad mix of individual and institutional clients — including pension and charitable organization clients — by providing financial planning, ongoing investment management, retirement-plan advisory, and wrap-fee programs. The firm operates through thousands of Financial Professionals and manages a multi‑billion dollar asset base while offering account implementation across multiple platforms and custodians.

The firm supports both discretionary and non‑discretionary management via platforms described in the brochure (CMAP, FlexMAP and the WealthPort wrap program), offers access to unaffiliated third‑party advisers and sub‑advisors, and maintains proprietary model strategies under the Founders Gate Capital brand. The brochure also notes some Financial Professionals offer tactical services such as market‑timing strategies and that a subset of advisers maintain outside professional practices (including accounting and legal services) and may refer clients to those practices.

Notable distinctions in the brochure include the firm’s development and distribution of affiliated model strategies (Founders Gate Capital), with disclosed strategist fees and related conflict‑of‑interest procedures, and detailed governance around platform and third‑party relationships. The brochure also discloses recent regulatory matters — including an SEC consent with restitution and penalties totaling approximately $13.2 million (2025) and a Delaware consent order with penalties and restitution of about $1.05 million (2026) — and describes supervisory and procedural changes the firm has put in place.

Based on Cambridge Investment Research Advisors

Expertise

Annuities Retirement plans for business owners (SEP, solo 401k)

Based on Cambridge Investment Research Advisors

Location

2820 Lassiter Rd., Ste. A200

Marietta GA 30062

Advisors at this office

4

Advisors at this office

user avatar

Peter M

Series 63, Series 65

Marietta, GA

Cambridge Investment Research Advisors

Peter Miralles is a financial advisor with Cambridge Investment Research Advisors in Marietta, GA, holding Series 63 and Series 65 credentials and 39 years of industry experience. He has been with Cambridge since 2007 and previously worked at Ameriprise Advisor Services from 2003 to 2007. Outside of his advisory role, he is involved in tax services and serves as president of a business entity unrelated to his advisory activities. Cambridge Investment Research Advisors serves a diverse client base including individual, institutional, pension, and charitable organization clients by providing financial planning, investment management, retirement-plan advisory, and wrap-fee programs. The firm manages a multi-billion dollar asset base through a network of financial professionals, offering both discretionary and non-discretionary management along with proprietary model strategies under the Founders Gate Capital brand.

Annuities Retirement plans for business owners (SEP, solo 401k)
user avatar

Carla K

CFP®, Series 63, Series 65

Marietta, GA

Cambridge Investment Research Advisors

Carla Kesterson is a CFP® professional with 33 years of experience in the financial industry. She is currently with Cambridge Investment Research Advisors and has held positions at Cambridge Investment Research, Wells Fargo Clearing, and Morgan Stanley DW Inc. Additionally, she operates as an independent insurance agent. Cambridge Investment Research Advisors, Inc. serves a diverse client base including individual and institutional investors by providing financial planning, investment management, retirement-plan advisory, and wrap-fee programs through a large network of financial professionals.

Annuities Retirement plans for business owners (SEP, solo 401k)
user avatar

David F

Series 63, Series 65

Marietta, GA

Cambridge Investment Research Advisors

David Flanigan is a financial advisor with Cambridge Investment Research Advisors, holding Series 63 and Series 65 licenses and bringing 44 years of industry experience. He has been with Cambridge Investment Research Advisors and Cambridge Investment Research since 2007, following a brief tenure at Ameriprise Advisor Services. Outside his advisory role, he is also an independent insurance agent for various companies through Atlanta Wealth Consultants LLC. Cambridge Investment Research Advisors serves a diverse client base including individuals, institutions, pension funds, and charitable organizations, offering financial planning, investment management, retirement-plan advisory, and wrap-fee programs. The firm manages a multi-billion dollar asset base and supports both discretionary and non-discretionary management across multiple platforms.

Annuities Retirement plans for business owners (SEP, solo 401k)
user avatar

Mark L

Series 66

Marietta, GA

Cambridge Investment Research Advisors

Mark Lamprecht is a financial advisor with Cambridge Investment Research Advisors, holding a Series 66 designation and 26 years of industry experience. He has been with Cambridge since 2007 and previously worked at Ameriprise Advisor Services from 2003 to 2007. Outside of his advisory role, he owns Pulpit Supply Preachers, a nationwide directory connecting churches with preachers. Cambridge Investment Research Advisors serves a diverse client base including individual and institutional investors such as pension and charitable organizations. The firm provides financial planning, investment management, retirement-plan advisory, and wrap-fee programs, operating through thousands of financial professionals and managing a multibillion-dollar asset base across multiple platforms.

Annuities Retirement plans for business owners (SEP, solo 401k)
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