Flat-fee, SRI/ESG (Socially Responsible Investing/Environmental, Social and Corporate Governance) 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, such as environmental care or social justice, you need an advisor who understands the nuances of SRI/ESG investing. Without this focus, you might end up with portfolios that don't truly align with your ethical goals or miss out on key risks and opportunities.
- Fee clarity. Flat-fee advisors charge a set rate, so ask how this impacts the range of investment options and ongoing service.
- ESG integration. Confirm how they evaluate companies' social and environmental practices, not just financial returns.
- Impact measurement. Look for advisors who track and report the real-world effects of your investments, beyond standard performance.
- California market knowledge. Local expertise can help navigate state-specific regulations and opportunities in sustainable investing.
Here are top matches to get you started. Review each profile to compare experience, credentials, and approach.
-
Scott L
CFA®
Emeryville, CA
Mariner
Scott Lummer specializes in socially responsible investing with a focus on SRI/ESG, making him well-suited for clients seeking flat-fee financial advisors in California who prioritize ethical investment strategies. With 15 years of experience and a CFA® designation, he operates within Mariner Wealth Advisors, a large firm serving high-net-worth clients and offering comprehensive services including tax preparation and both active and passive investment strategies.
Experience: 15 years
Avg account: $2,116,909
-
Christopher R
CFP®, Series 63, Series 65
San Diego, CA
The Wealth Consulting Group
Christopher Rand specializes in socially responsible investing with a focus on ESG, making him well-suited for clients seeking flat-fee financial advice in California. With 29 years of experience, CFP® certification, and a firm that integrates fundamental and quantitative analysis, he offers tailored wealth management and retirement planning services, distinguishing him through his academic role and comprehensive approach to sustainable investing.
Experience: 29 years
Avg account: $466,923
-
Phillip H
Series 66
Pleasanton, CA
Wells Fargo Clearing
Phillip Hohn specializes in socially responsible investing with a focus on SRI/ESG, making him well-suited for clients seeking flat-fee financial advisors in California who prioritize ethical investment strategies. His extensive 18 years of experience, affiliation with a large firm, and service to high-net-worth individuals differentiate him by offering a comprehensive approach that includes retirement planning and concentrated stock management, particularly for technology professionals and business owners.
Experience: 19 years
Avg account: $475,575
-
Christopher M
CFP®, Series 65
Pasadena, CA
Impact Fiduciary LLC
Christopher Mastro specializes in socially responsible investing with a focus on SRI/ESG, making him well-suited for clients seeking flat-fee financial advisors in California who prioritize ethical investment strategies. Based in Pasadena, he offers flat-fee financial planning engagements ranging from $1,000 to $10,000 and serves high-net-worth clients, leveraging his CFP® certification and four years of industry experience to provide tailored, passive investment strategies aligned with clients' values.
Experience: 4 years
Avg account: $890,805
-
Marie T
VerifiedCFP®
Hawthorne, CA
Modern Assets, LLC
Marie Thomasson specializes in ESG and socially responsible investing, offering flat-fee, project-based financial planning with fees ranging from $5,000 to $10,000, tailored for mid-career professionals in California. Her firm, Modern Assets, LLC, emphasizes aligning wealth with progressive values through transparent, empathetic guidance and ongoing planning via monthly or quarterly retainers, distinguishing her with a holistic, value-driven approach.
Experience: 9 years
Avg account: $302,961
Want help finding the right advisor?
Answer a few questions to see advisors matched to you.
Advisors focused on
People also searched
Popular in California
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”)