Madeline Griffith
Lantz Financial · Naperville, Illinois
Madeline Griffith is a fee-only financial advisor at Lantz Financial in Naperville, Illinois. Lantz Financial reports charging a percentage of assets, hourly fees and fixed fees on its Form ADV.
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Facts
| Firm | Lantz Financial |
|---|---|
| Based in | Naperville, Illinois |
| Fee model (firm's Form ADV) | Percentage of assets · Hourly · Fixed fees |
| Assets under management | $994.1M across 3,250 accounts |
| SEC registration | Investment adviser representative in IL, TX · CRD 6856374 |
| Exams passed | Series 65 (2023) |
| Firm size | 13 employees |
| Disclosures | None reported |
| Website | www.lantzteam.com |
| Profile |
How Madeline's firm compares
- Lantz Financial's average account is about $306,000, from its Form ADV (assets managed divided by 3,250 accounts).
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Questions about Madeline
Is Madeline Griffith a fee-only financial advisor?
Yes, according to SEC records as of October 29, 2026: Madeline holds no broker registration, and Lantz Financial reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.
How does Madeline charge for financial advice?
Madeline's firm, Lantz Financial, reports charging a percentage of assets, hourly fees and fixed fees on its SEC Form ADV.
Where is Madeline Griffith based?
Madeline Griffith is based in Naperville, Illinois.
Is Madeline Griffith registered with the SEC?
Yes. Madeline Griffith is registered as an investment adviser representative in IL and TX (CRD 6856374), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.
How much does Lantz Financial manage?
Lantz Financial reports $994.1M across 3,250 accounts in assets under management.
How do I contact Madeline Griffith?
Through Madeline's website, www.lantzteam.com.
What these terms mean: fee-only · fiduciary · CFP · CRD number · all terms
Where this information comes from
- SEC adviser records : the firm's Form ADV reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency, and the advisor holds no broker registration
- SEC Investment Adviser Public Disclosure : registration, exams, and the firm's Form ADV, data as of October 29, 2026
- Directory listing last checked October 30, 2026.
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