Great Oak Capital Partners, Llc
- Regulatory AUM
- $478M
- Discretionary
- $467M
- Clients
- 591
- Avg AUM / client
- $809K
- Accounts
- 1,871
- Employees
- 7
AUM over time
Reported AUM from Form ADV filings, plotted by filing date · as of Apr 09, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Individuals (non-high net worth) | 447 | $151M | 31.6% |
| High net worth individuals | 144 | $316M | 66.2% |
| Pension and profit sharing plans | Fewer than 5 clients | $10.5M | 2.2% |
People (5)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| John Russell Noonan | Principal And Chief Compliance Officer | CFP | Jul 2015 (11y) | 50% – 75% |
| William R Sylvia | Principal | CFP | Jul 2015 (11y) | 50% – 75% |
| Mark David Mcauley | Registered representative | CFP | Feb 2019 (7y) | |
| John Philip Cooney | Registered representative | CFP | Nov 2023 (3y) | |
| Joseph F Arsenault | Registered representative | CFP | Apr 2026 (0y) |
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 04/09/2026 | 1010 KB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Hourly charges
- • Fixed fees
Services
- • Financial planning services
- • Portfolio management for individuals/small businesses
- • Pension consulting services
Custody
Reported custodians
- Charles Schwab & Co. $467M (98% of AUM) Apr 2026
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports having custody of client funds or securities (Item 9.A).
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Apr 09, 2026.
View current Form ADV (SEC/IAPD) ↗