Flat-fee, ESG / Sustainable investing financial advisors in California
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 on environmental, social, and governance (ESG) issues, you need an advisor who understands how to balance impact with returns. A common mistake is focusing only on ESG labels without considering how they affect your overall financial goals. Flat-fee advisors charge a set price, so you know what to expect without surprises.
- ESG integration approach. Ask how they evaluate companies beyond labels to ensure your portfolio aligns with your values and risk tolerance.
- Impact measurement. Confirm how they track and report the social or environmental outcomes of your investments, not just financial performance.
- Fee structure clarity. Understand what services are included in the flat fee and how it compares to traditional commission-based models.
- California tax considerations. Since state income taxes are high, ask how they factor in Proposition 13 limits on property taxes when planning your investments.
Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.
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Aubrey W
Series 65
Goleta, CA
Open Path Financial
Aubrey Williams specializes in ESG and sustainable investing with a flat-fee structure, making him suitable for clients seeking transparent pricing in California. His firm, Open Path Financial, focuses on long-term asset allocation using low-cost mutual funds and ETFs, emphasizing tax efficiency and periodic rebalancing, which differentiates him from advisors who may manage assets directly or use commission-based fees.
Experience: 2 years
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Erin K
Series 63, Series 66
Folsom, CA
Allworth financial, L.P.
Erin Kincheloe offers flat-fee financial planning services in California with a focus on ESG and sustainable investing, backed by 28 years of industry experience and expertise in active portfolio management and real estate investing. Operating within the large firm Allworth Financial, she provides customized strategies using low-cost funds and third-party managers, distinguishing her from others by combining seasoned insight with a broad range of investment approaches and a clear flat-fee structure.
Experience: 28 years
Avg account: $1,119,636
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Jerod W
CFP®, Series 63, Series 65
Roseville, CA
Carson Wealth
Jerod Wurm specializes in ESG and sustainable investing with a flat-fee structure, making him suitable for clients seeking value-aligned portfolios in California. With 28 years of experience and CFP® certification, he operates within CWM, LLC, a large firm serving diverse clients including high-net-worth families and institutions, offering comprehensive services like discretionary portfolio management and retirement plan consulting.
Experience: 29 years
Avg account: $875,860
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Melissa S
CFP®, Series 63, Series 65
San Diego, CA
Creative Planning
Melissa Saxton specializes in ESG and sustainable investing with 17 years of experience, making her well-equipped to manage investments that align with environmental and social values in California. She offers flat-fee financial planning with fees typically ranging from $1,500 to $15,000, supported by Creative Planning's large firm resources and a financial planning–led approach emphasizing low-cost indexing and buy-and-hold strategies, which may appeal to high-net-worth clients seeking comprehensive advisory services.
Experience: 18 years
Avg account: $2,113,277
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Gregory S
Series 65
Colorado Springs, CO
Capital Group Private Client Services, Inc.
Gregory Singer specializes in ESG and sustainable investing with a flat-fee structure, making him suitable for clients seeking value-aligned portfolios in California. He offers tax-loss harvesting expertise and serves high-net-worth individuals through Capital Group Private Client Services, a large firm known for its multi-manager investment approach and a $5 million managed-relationship threshold, differentiating him from advisors with smaller client bases or different fee models.
Experience: 7 years
Avg account: $4,142,839
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