user avatar

Mark Charles Castonguay

Advisor at American Financial Planning, Inc. — Yorktown, VA

Updated today

Credentials

Series 66

Experience

8 years

Location

Yorktown, VA

American Financial Planning, Inc. logo

American Financial Planning, Inc.

Supported

Total advisors

4

Across 3 offices

Clients per advisor

20 Low

Avg AUM per client

$265,802 Very Low

HNW client ratio

0% Very Low

About

Mark Castonguay is a financial advisor with American Financial Planning, Inc. He holds a Series 66 designation and has eight years of industry experience. His prior work includes roles at Infinex Investments, Inc. and Virginia Asset Group. Outside of financial advising, he manages a bookkeeping and accounting business and serves as an administrative assistant for Congregation Zion's Sake. American Financial Planning, Inc. offers comprehensive financial planning and discretionary investment management to individuals, corporate pension plans, and charitable institutions. The firm employs diversified index strategies with selective active management and provides investment policy statements tailored to client preferences.

Client services

Based on American Financial Planning, Inc.

Financial planning Portfolio management Pension consulting

Expertise

Based on American Financial Planning, Inc.

College savings (529s, UTMA, etc.) General estate planning guidance General retirement planning Tax strategies for small businesses

Not sure if this advisor is right for you?

Answer a few questions to see advisors matched to you.

Fee options

Fixed

Financial plan fees: Level I ($2,450), Level II ($3,185), Level III ($3,920); Retainer fees $500-$10,000 annually

Percentage

$0 - $100,000 to $250,000: 1.35% $250,000 - $500,000: 1.25% $500,000 - $1,000,000: 1.15% $1,000,000 - $2,500,000: 1.00% $2,500,000 - $5,000,000: 0.90% $5,000,000+: Negotiable

Project-based

$215/hour for additional financial planning hours beyond average plan; $245/hour for individual consultation (minimum $500)

Subscriptions

Retainer fee from $500 annually to $10,000 annually (flat fee)

Other

Account minimum: $100,000 Minimum fee: Minimum client annual asset management fee is $1,350 Fee-only: Financial planning fees are fixed fees; Level I: $2,450, Level II: $3,185, Level III: $3,920; Additional hourly planning time $215/hour; Individual consultation fees $245/hour with $500 minimum; Retainer fees range from $500 to $10,000 annually

Location

See office

Yorktown, VA

Yorktown VA

Advisors at this office

1

Most active in

Virginia

Work history

8 years of industry experience

Infinex Investments, Inc

2017 - Present • 9 years

Meriden, CT

Virginia Asset Group

2014 - Present • 12 years

Virginia Beach, VA

Disclosures

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

Business activities & affiliations

Lauren M

CFP®

Yorktown, VA

Illuminate Wealth Management

As a military spouse, Lauren has pursued her interest in personal finance around the globe. Lauren joined Illuminate Wealth Management in 2021 and works primarily with clients through the firm's Retirement Readiness and Financial Foundations planning projects. She enjoys getting to know each client's unique situation and helping them think through important financial decisions. For clients approaching retirement, Lauren helps evaluate retirement income needs, Social Security claiming options, Required Minimum Distributions (RMDs), Roth conversion opportunities, and withdrawal strategies. Through the Financial Foundations projects, she works with individuals and families who want to build strong financial habits, organize their finances, and create a plan for future goals. In her free time, Lauren wrangles her three wild children (four if you include her husband) and is in constant pursuit of the perfect breakfast taco outside of Texas, which has yet to be found…

General retirement planning Roth conversion strategy Retirement withdrawal strategies Early retirement planning Military & Veterans Airline Pilot Approaching retirement Retired
user avatar

Lars L

CFP®, Series 66

Newport News, VA

Magnolia Lane Capital, LLC

Lars Lassen is a CFP® with 15 years of experience and is the sole advisor at Magnolia Lane Capital, LLC, an independent firm he has led since 2015. He serves as a trustee of the Lassen Irrevocable Family Trust and is involved in community activities as a board member of the Hampton Roads Academy Alumni Council and a volunteer mentor with the Oyster Point Rotary Club. Magnolia Lane Capital provides discretionary investment advisory and portfolio management services to individuals, high-net-worth clients, charitable organizations, and businesses. The firm employs a value-oriented, fundamental stock-picking approach focused on selecting securities trading below intrinsic value, with portfolios tailored to clients’ risk tolerance and income needs.

Active portfolio management Tax-loss harvesting
user avatar

Jonathan W

Series 66

Newport News, VA

Montgomery Capital Management, LLC

Jonathan West is a financial advisor at Montgomery Capital Management, LLC with 24 years of industry experience. He holds a Series 66 designation and has worked at firms including Legg Mason Wood Walker, Incorporated and College Funding Group, LLC. In addition to his advisory role, he serves as a director at College Funding Group, providing guidance on college funding and financial aid. Montgomery Capital Management offers portfolio management and college-funding consulting for individuals, high-net-worth clients, pension plans, trusts, estates, and charitable organizations. The firm uses a top-down macro strategy called the "Good Shepherd" approach, actively managing assets across multiple asset classes and incorporating behavioral and psychological analysis in its investment process.

College savings (529s, UTMA, etc.) Active portfolio management Cash flow / budgeting
user avatar

Robert M

Series 65

Williamsburg, VA

Capitol Landing Wealth

Robert Meadows is a Series 65 registered advisor with Capitol Landing Wealth Management in Williamsburg, VA, where he has worked since 2024. He has over a year of industry experience and previously worked at Fitzwilliams Financial and Atlantic Appraisal Group. Outside of his advisory role, Meadows is President of Meadows Appraisal Group, a real estate appraisal firm, and Meadows Tax Advisory, a tax preparation business. Capitol Landing Wealth Management offers investment management and comprehensive financial planning services through the AssetMark platform, serving a diverse client base that includes individuals, institutions, and governmental entities. The firm employs a multi-method investment approach with discretionary account management and provides access to fee-only annuity solutions and standalone planning engagements.

General retirement planning Income planning Annuities Founder/Business Owner
user avatar

Michael C

CFP®

Williamsburg, VA

Foundations Financial Planning, LLC

Michael Coirin is a CFP® professional with 16 years of experience, operating as the sole advisor at Foundations Financial Planning, LLC in Williamsburg, VA. Foundations Financial Planning offers personalized, confidential financial planning and investment advice to individuals, trusts, estates, charitable organizations, and business entities. The firm employs a strategic asset-allocation, core-and-satellite investment approach that favors low-cost, no-load mutual funds and ETFs, providing recommendations through written reports and periodic reviews without discretionary trading authority or custody of client assets.

General retirement planning Social Security optimization General tax planning Cash flow / budgeting
user avatar

Michael H

CFP®, Series 63, Series 65

Williamsburg, VA

Blue Rock Financial Services, Inc.

Michael Harris is a CFP® with 17 years of experience in the financial services industry. He is the sole advisor at Blue Rock Financial Services, Inc., an independent firm based in Williamsburg, VA, where he has worked since 2006. Blue Rock Financial Services primarily serves individual investors through discretionary investment management and financial planning, utilizing diversified, multi-asset portfolios tailored to client objectives. The firm also manages assets for a private foundation and offers both one-time and ongoing planning engagements.

Income planning Retirement income strategy Wealth management
Warmer team member

Not sure where to start?

We'll help you think it through—whether you ultimately need an advisor or not. Warmer helps you compare advisors clearly, so you can choose with confidence.

Find your advisor

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. Advisors are independent and may not have reviewed or updated this information. Please review an advisor’s Form ADV and do your own diligence before deciding whether to work with them.

Advisor matching and introductions are provided by FinanceHQ LLC (“FHQ”), a wholly-owned subsidiary of Warmer and an SEC-registered investment advisor. We receive compensation from certain participating advisors for introductions or referrals. This creates a conflict of interest because we have an incentive to recommend advisors who compensate us, including those who pay us more. You pay no fee to use our matching service, and advisor fees are not increased because of a referral or introduction. We do not review the ongoing performance of advisors, manage or hold assets, guarantee performance, or provide advice about specific investments.

By using our service, you agree to our Terms of Service and Advisory Agreement, and acknowledge our Privacy Policy. Please review FHQ’s ADV Part 2A and Form CRS. Logos provided by Logo.dev

© 2026 Warmer Holdings Inc. (“Warmer”)