user avatar

Martin Orton

Advisor at Kingsbridge Wealth Management, Inc.

Updated today

Location

Fullerton, CA

Credentials

Series 63, Series 65

Industry experience

22 years

About

Martin Orton is a financial advisor at Kingsbridge Wealth Management, Inc. in Fullerton, CA, holding Series 63 and Series 65 licenses with 22 years of industry experience. He has worked at Kingsbridge Wealth Management since 2012 and Kingsbridge Trust Company since 2010. Kingsbridge Wealth Management provides discretionary investment management and financial planning services to individuals, trusts, estates, charitable organizations, corporations, and other entities. The firm employs a systematic, discretionary investment approach focused on client objectives and strategic asset allocation, offering broad global diversification and tax-aware implementation.

Client services

Based on Kingsbridge Wealth Management, Inc.

Financial planning Portfolio management Selection of other advisers

Expertise

Based on Kingsbridge Wealth Management, Inc.

Private / alternative investments Active portfolio management Options & derivatives strategies Tax-loss harvesting

Occupation focus

Based on Kingsbridge Wealth Management, Inc.

Founder/Business Owner

Fee options

Fixed

Negotiable fixed fee ranging from $1,000 to $50,000 for financial planning

Percentage

$0 - $5,000,000: 1.00% >$5,000,000 - <$25,000,000: 0.75% >$25,000,000+: 0.65%

Other

Account minimum: $5,000,000

Location

Fullerton, CA

Most active in

California · Nevada · Texas

Work history

Kingsbridge Wealth Management, Inc.

2012 - Present (14 years)

Kingsbridge Trust Company

2010 - Present (16 years)

Disclosures

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

Business activities & affiliations

user avatar

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
user avatar

Stephen K

Series 63, Series 65

Cerritos, CA

Sierra Madre Partners LLC

Stephen Kim is a financial advisor with Sierra Madre Partners LLC in Cerritos, CA. He holds Series 63 and Series 65 licenses and has 11 years of industry experience, including 12 years with Sierra Madre Partners. Sierra Madre Partners provides discretionary investment management and financial planning services to individual and high-net-worth clients, focusing on a proprietary global all-cap strategy aimed at long-term capital appreciation. The firm employs a combination of fundamental and technical research and manages accounts on a discretionary basis with client-specific investment guidelines.

Active portfolio management Options & derivatives strategies
user avatar

Kevin H

Series 65

Cerritos, CA

Summit Gates Capital

Kevin Hsu is a Series 65 licensed advisor at Summit Gates Capital with seven years of industry experience. His work history includes roles at Vaco LLC, Exploding Kittens Inc., Broadata Communications, and Clean Energy Fuels Corp. Kevin has been with Summit Gates Capital since 2018. Summit Gates Capital is an independent investment adviser that provides discretionary portfolio management for individual and high-net-worth clients. The firm focuses on a concentrated portfolio of primarily U.S. equities, combining fundamental and technical analysis to identify companies trading below intrinsic value.

Active portfolio management
user avatar

Jordan M

Series 65

Anaheim, CA

Miotto, Jordan Philip

General retirement planning Cash flow / budgeting
user avatar

Aleksandr D

Series 63, Series 65

Brea, CA

Smart Portfolio

Aleksandr Dyo is a financial advisor at Smart Portfolio with nine years of industry experience. He holds Series 63 and Series 65 licenses and has worked at multiple firms, including Profectus Wealth Management and RGL Group Insurance and Financial Services, where he is a principal. Outside of advisory work, he is involved in managing and investing in qualified opportunity zone real estate assets and serves in leadership roles at several related business entities. Smart Portfolio primarily serves high-net-worth individuals and pension or profit-sharing plans, offering fee-based discretionary portfolio management and retirement plan investment services. The firm focuses on customized, rules-based, risk-adjusted strategies across various asset classes and integrates plan-level investment management with plan design through affiliated consulting and insurance services.

Wealth management Retirement plans for business owners (SEP, solo 401k) Founder/Business Owner
user avatar

Kathleen S

CFP®, Series 63

Brea, CA

CHOICE Financial & Insurance Services, Inc.

Kathleen Stapleton is a CFP® professional with 39 years of industry experience, currently serving as the sole advisor at CHOICE Financial & Insurance Services, Inc. She has worked at the firm since 2002, with prior experience at PlanMember Securities Corporation and GWN Securities, Inc. In addition to her advisory role, she provides tax preparation services. CHOICE Financial & Insurance Services, Inc. serves individuals and families, including some high-net-worth clients, offering discretionary asset management, financial planning, and consulting. The firm employs both fundamental and technical analysis and uses third-party platforms to implement tailored investment programs.

College savings (529s, UTMA, etc.)
Warmer team member

Not sure where to start?

We'll help you think it through – whether you ultimately need an advisor or not.

Call (201) 292-4557

Warmer provides personalized recommendations and introductions to independent fiduciary advisors. We do not supervise advisors, manage or hold assets, guarantee performance, or provide advice about specific investments.

Each advisor listed on our site is an independent fiduciary responsible for their own advice. Warmer may receive fees from advisors for participation or referrals; these fees are paid by advisors and do not affect the fees clients pay for advisory services.

For advisor listings, we rely on sources including public filings and data provided by advisors, and we cannot guarantee that all information is current or accurate. Please review an advisor's Form ADV and do your own diligence before entering into an advisory relationship.

By using our service, you agree to Warmer's Terms of Service and Advisory Agreement and Privacy Policy. Logos provided by Logo.dev

© 2026 Warmer Holdings Inc. ("Warmer")