Sonya Leszczynski
Black DOG Financial · Austin, Texas
Sonya Leszczynski is a fee-only financial advisor at Black DOG Financial in Austin, Texas. Black DOG Financial reports charging a percentage of assets and hourly fees on its Form ADV.
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Facts
| Firm | Black DOG Financial |
|---|---|
| Based in | Austin, Texas |
| Fee model (firm's Form ADV) | Percentage of assets · Hourly |
| Assets under management | $10.7M across 248 accounts |
| SEC registration | Investment adviser representative in TX · CRD 5382825 |
| Exams passed | Series 66 (2007) |
| Firm size | 2 employees |
| Disclosures | None reported |
| Profile |
How Sonya's firm compares
- Black DOG Financial's average account is about $43,000, from its Form ADV (assets managed divided by 248 accounts).
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Questions about Sonya
Is Sonya Leszczynski a fee-only financial advisor?
Yes, according to SEC records as of October 29, 2026: Sonya holds no broker registration, and Black DOG Financial reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.
How does Sonya charge for financial advice?
Sonya's firm, Black DOG Financial, reports charging a percentage of assets and hourly fees on its SEC Form ADV.
Where is Sonya Leszczynski based?
Sonya Leszczynski is based in Austin, Texas.
Is Sonya Leszczynski registered with the SEC?
Yes. Sonya Leszczynski is registered as an investment adviser representative in TX (CRD 5382825), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.
How much does Black DOG Financial manage?
Black DOG Financial reports $10.7M across 248 accounts in assets under management.
How do I contact Sonya Leszczynski?
Contact details aren't on file yet. Search for Black DOG Financial.
What these terms mean: fee-only · fiduciary · CFP · CRD number · all terms
Other fee-only advisors in Austin
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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