AdvisorCensus / Financial advisors / Florida / Palm Bay / Rossby Financial, LLC
Rossby Financial, LLC
Filed as ROSSBY FINANCIAL, LLC
Rossby Financial, LLC is an SEC-registered investment advisory firm in Melbourne, FL, registered since 2023, reporting $500 million to $1 billion in regulatory assets under management in its Form ADV filing dated July 31, 2026.
Quick answers
From the filingHow is Rossby Financial, LLC compensated?
On its Form ADV (Item 5.E, October 2026), Rossby Financial, LLC reports these compensation arrangements: a percentage of assets under its management; hourly charges; fixed fees (other than subscription fees).
How much does Rossby Financial, LLC charge?
Its Form ADV Part 2A brochure dated April 6, 2026 states: Asset-based fee: up to 2.5% of assets a year (the maximum the brochure states); Hourly rate: $100 to $1,000 an hour (financial planning and consulting services). Fees can differ by service and may be negotiable; the brochure is the complete statement.
Where is Rossby Financial, LLC located?
Rossby Financial, LLC's principal office is in Melbourne, FL, according to its Form ADV; the August 2026 filing also lists 17 other offices (Schedule D, Section 1.F).
Is Rossby Financial, LLC registered with the SEC or a state?
Rossby Financial, LLC is an SEC-registered investment advisory firm, registered since 2023. Status as filed: Approved. CRD 324631.
How much does Rossby Financial, LLC manage?
Rossby Financial, LLC reports $854,779,566 in regulatory assets under management in its Form ADV filing dated July 31, 2026 (99% discretionary).
How have Rossby Financial, LLC's assets and staff changed since 2023?
In the Form ADV data for Rossby Financial, LLC: Regulatory assets under management: $0 in the October 2023 data and $854,779,566 in the October 2026 data. Total employees: 2 in October 2023 and 7 in October 2026. Assets under management move with markets as well as with clients coming and going.
What types of clients does Rossby Financial, LLC serve?
By number of clients on Form ADV Item 5.D: individuals (other than high net worth individuals) (3,659); high net worth individuals (238); pension and profit sharing plans (but not the plan participants or government pension plans) (11).
Does Rossby Financial, LLC report any disciplinary disclosures?
Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/324631
Does Rossby Financial, LLC state an account minimum?
Its Form ADV Part 2A brochure dated April 6, 2026 says: "We do not impose a minimum account size or a minimum annual fee for investment management."
What changed in Rossby Financial, LLC's recent Form ADV filings?
In the August 2026 filing data: Added the business name Oak Stream Investment Advisors. Added the business name Lyon Financial Services. Added the business name AP Capital Advisory LLC. Added an office in Durham, NC. Added an office in Orleans, VT. Registered or notice-filed in TN, VT.
From the Form ADV filing
Every figure below is as the firm filed it with regulators, as of October 2026.
How the firm is compensated
Item 5.E- A percentage of assets under your management
- Hourly charges
- Fixed fees (other than subscription fees)
Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ
Fees and minimums
Form ADV Part 2AAsset-based fee: up to 2.5% of assets a year (the maximum the brochure states)
The brochure's wording
Our maximum management fee will not exceed 2.5% of the assets under management.
Asset-Based Fees will not exceed 2.5% of the value of the client’s assets under our management.
Account minimum: None
The brochure's wording
We do not impose a minimum account size or a minimum annual fee for investment management.
Hourly rate: $100 to $1,000 an hour (financial planning and consulting services)
The brochure's wording
and/or a $100 to $1000 on an hourly basis, depending upon the scope and complexity of the services
As stated in the firm's Form ADV Part 2A brochure dated April 6, 2026. Fees can differ by service and may be negotiable; the brochure is the complete statement. Read the brochure on the SEC's IAPD site
Regulatory assets under management
Item 5.F$854,779,566 as of October 2026, filing dated July 31, 2026.
A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means
Who the firm serves
Item 5.DA firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.
Advisory services
Item 5.G- Financial planning services
- Portfolio management for individuals and/or small businesses
- Portfolio management for businesses (other than small businesses) or institutional clients
- Selection of other advisers (including private fund managers)
- Educational seminars/workshops
Registration and firm details
Items 1, 2, 5- Also doing business as
- AP CAPITAL ADVISORY LLC, EVIE FINANCIAL, FINANCIAL STRATEGIES OF AMELIA, LIFE STRATEGIES FINANCIAL PARTNERS, LYON FINANCIAL SERVICES, MARSICO WEALTH MANAGEMENT, LLC, OAK STREAM INVESTMENT ADVISORS, OLEADA FINANCIAL, OSBORN WEALTH MANAGEMENT, PRAIRE OAK WEALTH, RANDOLPH MARTIN RETIREMENT GROUP, RED OAK ADVISORS, REYMAR WEALTH MANAGEMENT, ROSSBY WEALTH, LLC, SEQUENCE ASSET MANAGEMENT, THE ALAN R JOYCE COMPANY LLC, TOLER FINANCIAL GROUP, TRUCESS, WINDWARD FINANCIAL STRATEGIES
- Registration
- SEC-registered investment adviser. Status as filed: Approved.
- Registered since
- 2023 (3 years)
- Employees
- Total: 7. Performing investment advisory functions: 2.
- Wrap fee program participation
- Yes.
- Other offices (Schedule D, Section 1.F)
-
17 other offices, as of the August 2026 filing
- States registered or notice-filed
-
35 states or jurisdictions
SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration
Disclosures
Item 11None Reports no disclosure items on Form ADV Item 11. View on IAPD.
Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures
Assets and staff over time
Items 5.A, 5.F| Data period | Assets under management | Employees | Filing dated |
|---|---|---|---|
| October 2026 | $854,779,566 | 7 | July 31, 2026 |
| October 2025 | $358,627,117 | 4 | July 22, 2025 |
| October 2024 | $107,344,613 | 8 | September 26, 2024 |
| October 2023 | $0 | 2 | June 26, 2023 |
Regulatory assets under management: $0 in the October 2023 data and $854,779,566 in the October 2026 data.
Total employees: 2 in October 2023 and 7 in October 2026.
As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.
Changes in the filing
Last 12 months- August 2026
- Added the business name Oak Stream Investment Advisors.
- Added the business name Lyon Financial Services.
- Added the business name AP Capital Advisory LLC.
- Added an office in Durham, NC.
- Added an office in Orleans, VT.
- Registered or notice-filed in TN, VT.
- June 2026
- Regulatory assets under management went from $565,987,673 to $854,779,566 (+51%).
- April 2026
- Regulatory assets under management went from $358,627,117 to $565,987,673 (+58%).
- Added the business name Praire Oak Wealth.
- Added the business name Osborn Wealth Management.
- Added the business name Sequence Asset Management.
- Added the business name Windward Financial Strategies.
- Added the business name Financial Strategies of Amelia.
- Added an office in Anchorage, AK.
- Added an office in Brighton, IN.
- Added an office in Fernandia Beach, FL.
- Added an office in Grinnell, IA.
- Added an office in New Orleans, LA.
- Added an office in Woodlands, TX.
- No longer lists an office in Plantation, FL.
- Updated its list of owners and control persons (Schedule A).
- January 2026
- Registered or notice-filed in AK, IA.
Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.
Websites listed on Form ADV
Item 1.INot reported.
Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."
Cite this page
AdvisorCensus. Rossby Financial, LLC (CRD 324631): Form ADV filing data as of October 2026. https://advisorcensus.com/firm/rossby-financial-llc-melbourne-fl-324631