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Jonathan Steven Koester

Advisor at OSAIC Institutions, inc. — Newport Beach, CA

Updated today

Credentials

Series 65, Series 63

Experience

15 years

Location

Newport Beach, CA 92660

OSAIC Institutions, inc. logo

OSAIC Institutions, inc.

Enterprise

Total advisors

543

Across 352 offices

Clients per advisor

29 Very Low

Avg AUM per client

$308,738 Low

HNW client ratio

0% Very Low

About

Jonathan Koester is a financial advisor with OSAIC Institutions, Inc. in Newport Beach, CA. He holds Series 65 and Series 63 licenses and has 15 years of industry experience. His prior firms include Raymond James and Associates, Inc., and K2 Capital Management, LLC. Outside of finance, he is a part-owner of FIX 24-7, a restoration company providing mitigation services such as water damage and mold remediation. OSAIC Institutions, Inc. is an SEC-registered investment adviser serving individuals, retirement plans, trusts, estates, and corporate clients. The firm offers customized advisory services and employs a hybrid adviser/broker-dealer structure, providing clients access to discretionary and non-discretionary management, alternative investments, and lending solutions through a network of investment adviser representatives.

Client services

Based on OSAIC Institutions, inc.

Financial planning Portfolio management Pension consulting Selection of other advisers Educational seminars or workshops Solicitation services for other advisers

Expertise

Based on OSAIC Institutions, inc.

Annuities Tax-loss harvesting

Occupation focus

Based on OSAIC Institutions, inc.

Founder/Business Owner Executive

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Fee options

Fixed

Fixed or flat fees for financial planning and consulting services up to $25,000 or more for high net worth individuals.

Percentage

$0+: Up to 2.50%, negotiable (maximum advisory fee) for customized advisory services $0+: Up to 1.25% for ERISA plan services, negotiable $10,000+: Minimum for AMP wrap fee program $5,500+: Minimum for UMA wrap fee program

Commissions

Commissions earned by IARs when selling securities or insurance products as broker-dealer representatives; may receive trail fees and other compensation.

Project-based

Hourly fees generally range from $50 to $750 per hour for financial planning and consulting services.

Other

Minimum fee: Fixed or flat fees for financial planning and consulting services generally range up to $25,000, can exceed for high net worth individuals; hourly fees generally range from $50 - $750 per hour, not exceeding $25,000 annually. Fee-only: Financial planning and consulting services offered for fixed fees or hourly charges; no commissions charged for these advisory services.

Location

See office

Newport Beach, CA

4301 Mac Arthur Blvd

Newport Beach CA 92660

Advisors at this office

1

Most active in

Arizona · California

Work history

15 years of industry experience

First Bank

2025 - Present • 1 year

Newport Beach, CA

Osaic Institutions, Inc.

2025 - Present • 1 year

Meriden, CT

Raymond James and Associates, Inc

2020 - 2025 • 5 years

Scottsdale, AZ

Raymond James Financial Services

2018 - 2019 • 1 year

Scottsdale, AZ

Axio Financial LLC

2018 - 2018 • 1 year

New York, NY

O'Shares ETFs

2017 - 2017 • 1 year

Scottsdale, AZ

K2 Capital Management, LLC

2012 - 2018 • 6 years

Chandler, AZ

FIX 24-7

2012 - Present • 14 years

Mesa, AZ

Disclosures

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

Business activities & affiliations

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Samuel S

Series 66

Lake Forest, CA

Solid State Wealth Advisory Group

Samuel Sharples is a financial advisor at Solid State Wealth Advisory Group with 12 years of industry experience. He holds a Series 66 designation and previously worked at LPL Financial, LLC for 11 years and Waddell & Reed for one year. Solid State Wealth Advisory Group is an SEC-registered wealth management firm serving individuals, high-net-worth clients, and businesses. The firm provides discretionary investment management, financial planning, and consulting with investment strategies tailored to clients’ goals, risk tolerance, and time horizon, utilizing a variety of analytical methods and may appoint sub-advisors to manage client accounts.

Wealth management Tax strategies for small businesses

Justin K

Series 65

Irvine, CA

Klein Pavlis & Peasley Financial, Inc.

Justin Klein is a financial advisor with Klein Pavlis & Peasley Financial, Inc. in Irvine, CA, holding a Series 65 designation and 21 years of industry experience. He has been with Klein Pavlis & Peasley since 2003. Klein Pavlis & Peasley provides discretionary portfolio management primarily to individual and high-net-worth clients, combining model-based asset allocation with estate-planning education and management of held-away accounts. The firm also offers fee-based publications and public educational programming alongside its investment services.

Options & derivatives strategies Active portfolio management General estate planning guidance Income planning Retirement income strategy Founder/Business Owner
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Nickolaos S

Series 66, Series 7

Irvine, CA

Equitable Advisors

Nickolaos Sigas is a financial advisor with Equitable Advisors in Irvine, CA. He holds a Series 66 designation and is affiliated with a firm that employs over 4,600 advisors. Equitable Advisors serves a diverse client base including individuals, high-net-worth clients, retirement plans, corporations, charities, and institutions. The firm offers financial planning, broker-dealer services, insurance distribution, and access to third-party asset management programs, operating through a combination of advisory and brokerage solutions.

Wealth management Annuities Tax-loss harvesting Passive / index investing Active portfolio management Founder/Business Owner Retired Self-Employed Military & Veterans Professional Athlete Approaching retirement Baby Boomers (Born 1946-1964) HENRY (High Earners, Not Rich Yet) Young Professionals Established Professionals
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Nelson W

Series 65

Los Alamitos, CA

Open Square Capital, LLC

Nelson Wu is a financial advisor with Open Square Capital, LLC, holding a Series 65 designation and 10 years of industry experience. He has worked at Open Square Capital since 2015 and at Open Insights Capital since 2022. Open Square Capital provides discretionary portfolio management to a limited number of high-net-worth individuals through separately managed accounts and manages a private investment limited partnership. The firm employs a value-oriented, fundamental analysis approach with a long-term investment horizon, focusing on concentrated, high-conviction positions.

Active portfolio management Concentrated stock management Wealth management
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Gary M

CFP®, Series 63, Series 65

Laguna Niguel, CA

Trusted Financial Advisors

Gary Miller is a CFP® professional with 14 years of industry experience, currently practicing at Trusted Financial Advisors in Laguna Niguel, CA. He has been with Trusted Financial Advisors since 2002 and also worked at Noble Wealth Management, Inc. since 2016. Trusted Financial Advisors is an independent firm serving primarily individuals and families, managing about $61 million in assets across roughly 46 client relationships. The firm provides fee-only financial planning and discretionary portfolio management, using a bottom-up fundamental investment approach with a variety of liquid securities and occasional use of unaffiliated sub-advisers.

General retirement planning College savings (529s, UTMA, etc.) Active portfolio management

Mark W

CFP®

Irvine, CA

Mile Wealth Management

Thanks for your interest in my firm! I’m Mark Wilson, APA, CFP®, a proud father of two and lucky husband of one. I founded MILE Wealth Management to provide real wealth management to families and “Make It Look Easy” (MILE). Providing integrated financial planning and investment management is hard. This is the reason why most financial advisors do bare minimum planning or no planning at all. Those that do financial plans intentionally make it look complex to justify their fees. The industry is full of jargon, acronyms, fine print and disclosures. It’s no wonder that their “customers” are not meeting their goals or sleeping well at night. My goal is to use my experience, teaching background, wise use of technology and smarts to make it look easy. I’ve found that families that understand their financial situation, set their personal targets and see their next steps will be able to achieve their short and long-term goals and make adjustments as necessary. I want you to be relaxed about your finances, focus on what’s really important and make it look easy. Have a look at our website (www.milewealth.com) or call 949-441-4410 to find out more.

General retirement planning Baby Boomers (Born 1946-1964)
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