# Oak Tree Advisory Services Inc

> Oak Tree Advisory Services Inc is an SEC-registered investment advisory firm, registered since 1985, reporting $25 million to $100 million in regulatory assets under management in its Form ADV filing dated March 7, 2023.

- CRD: 105883
- Filed as: OAK TREE ADVISORY SERVICES INC
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Filing period: October 2026
- Form ADV filing dated: March 7, 2023
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/105883
- AdvisorCensus page: https://advisorcensus.com/firm/oak-tree-advisory-services-inc-105883

## Quick answers

**How is Oak Tree Advisory Services Inc compensated?**
On its Form ADV (Item 5.E, October 2026), Oak Tree Advisory Services Inc reports these compensation arrangements: hourly charges; other. The amounts are in Item 5 of its Form ADV Part 2A brochure.

**Is Oak Tree Advisory Services Inc registered with the SEC or a state?**
Oak Tree Advisory Services Inc is an SEC-registered investment advisory firm, registered since 1985. Status as filed: Approved. CRD 105883.

**How much does Oak Tree Advisory Services Inc manage?**
Oak Tree Advisory Services Inc reports $25,000,000 in regulatory assets under management in its Form ADV filing dated March 7, 2023 (100% discretionary).

**How have Oak Tree Advisory Services Inc's assets and staff changed since 2021?**
In the Form ADV data for Oak Tree Advisory Services Inc: Regulatory assets under management: $25,000,000 in the October 2021 data and $25,000,000 in the October 2026 data, unchanged. Total employees: 2 in October 2021 and 2 in October 2026. Assets under management move with markets as well as with clients coming and going.

**What types of clients does Oak Tree Advisory Services Inc serve?**
By number of clients on Form ADV Item 5.D: individuals (other than high net worth individuals) (30); high net worth individuals (10).

**Does Oak Tree Advisory Services Inc 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/105883

## From the Form ADV filing

### Compensation (Item 5.E)
- Hourly charges
- Other

### Regulatory assets under management (Item 5.F)
- Total: $25,000,000
- Discretionary: $25,000,000
- Non-discretionary: $0

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Individuals (other than high net worth individuals) | 30 | $10,000,000 |
| High net worth individuals | 10 | $15,000,000 |

### Advisory services (Item 5.G)
- Financial planning services
- Portfolio management for individuals and/or small businesses
- Pension consulting services
- Selection of other advisers (including private fund managers)
- Publication of periodicals or newsletters
- Other

### Firm details
- Registered since: 1985 (40 years)
- Employees: 2 total, 2 performing advisory functions
- Wrap fee program participation: No
- Disclosures (Item 11): Reports no disclosure items on Form ADV Item 11.

### Websites listed on Form ADV (Item 1.I)
- oaktreeadvisory.com
- oaktreemediation.com

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2021 | $25,000,000 | 2 | October 7, 2019 |
| October 2022 | $25,000,000 | 2 | July 22, 2022 |
| October 2023 | $25,000,000 | 2 | March 7, 2023 |
| October 2024 | $25,000,000 | 2 | March 7, 2023 |
| October 2025 | $25,000,000 | 2 | March 7, 2023 |
| October 2026 | $25,000,000 | 2 | March 7, 2023 |

Regulatory assets under management: $25,000,000 in the October 2021 data and $25,000,000 in the October 2026 data, unchanged.
Total employees: 2 in October 2021 and 2 in October 2026.

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. Oak Tree Advisory Services Inc (CRD 105883): Form ADV filing data as of October 2026.