Flat-fee, ESG / Sustainable investing financial advisors in Fountain Valley, CA
The right financial advisor for you depends on how you weigh location, expertise, experience, the clients they typically serve, and how they work with you.
If you want your investments to reflect your values, such as environmental or social responsibility, you need an advisor who understands ESG (environmental, social, and governance) criteria and how to integrate them into your portfolio. Without this expertise, you might end up with investments that don’t align with your goals or miss opportunities in sustainable sectors. Flat-fee advisors charge a set price regardless of your assets, which can make costs more predictable.
- ESG integration approach. Ask how they evaluate companies for sustainability and how that affects your portfolio choices.
- Impact measurement. Confirm whether they track and report the social or environmental outcomes of your investments.
- Fee structure clarity. Understand exactly what services are included in the flat fee and if there are any additional costs.
- Local market knowledge. Since California has unique tax rules, ask how they consider state-specific factors like Proposition 13 in your investment planning.
Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.
-
Chad B
Series 66
Costa Mesa, CA
The Wealth Consulting Group
Chad Bruechert offers expertise in ESG and sustainable investing with a flat-fee structure that includes one-time financial planning engagements ranging from $500 to $10,000, suitable for clients seeking predictable costs. Based in nearby Costa Mesa, CA, his firm combines fundamental and quantitative analysis, providing both active and passive investment options, which may appeal to clients valuing a diverse approach alongside ESG integration.
Experience: 0 years
Avg account: $466,923
-
Samantha V
CFP®, Series 65
Costa Mesa, CA
Ellevest
Samantha Vient specializes in ESG and sustainable investing, offering flat-fee comprehensive financial planning at $4,800 annually, which suits clients seeking predictable costs. Based in nearby Costa Mesa, she brings seven years of experience and focuses on women professionals and values-based investing, differentiating her through tailored portfolios and educational workshops at Ellevest.
Experience: 7 years
Avg account: $2,336,029
-
Hien W
Series 65
Santa Ana, CA
Simplicity wealth
Hien Wu specializes in ESG and sustainable investing with a flat-fee structure, making him suitable for clients seeking predictable costs in Fountain Valley, CA. His firm, Simplicity Wealth, serves diverse clients including high-net-worth individuals and uses a fund-of-funds approach with ETFs and mutual funds, offering ongoing portfolio monitoring and tax optimization, which differentiates him from advisors focusing solely on individual securities or hourly fees.
Experience: 0 years
Avg account: $202,617
-
Michael T
Series 65
Westminster, CA
Advisor Share Wealth Management, LLC
Michael Tran specializes in ESG and sustainable investing with a flat-fee structure, making his services predictable for clients in Fountain Valley, CA. His firm uses model portfolios and third-party managers, offering both discretionary and non-discretionary management, which may appeal to clients seeking diverse investment approaches alongside flat fees and independent advice.
Experience: 3 years
Avg account: $121,600
-
Zachary S
CFP®, Series 63, Series 65
Costa Mesa, CA
Creative Planning
Zachary Smith specializes in ESG and sustainable investing with 13 years of experience and holds CFP®, Series 63, and Series 65 designations, making him well-equipped to integrate environmental and social criteria into portfolios. Operating from nearby Costa Mesa, CA, he offers flat-fee financial planning through a large firm known for retirement plan consulting and asset management, catering primarily to high-net-worth clients and business owners.
Experience: 13 years
Avg account: $2,113,277
Want help finding the right advisor?
Answer a few questions to see advisors matched to you.
Advisors focused on
People also searched
Popular in Fountain Valley, CA
Find advisors by type
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.
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”)