Arborfi Advisors, Llc
- Regulatory AUM
- $148M
- Discretionary
- $148M
- Clients
- 101
- Avg AUM / client
- $1.5M
- Accounts
- 362
- Employees
- 2
AUM over time
Reported AUM from Form ADV filings, plotted by filing date · as of Feb 16, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Individuals (non-high net worth) | 56 | $25.1M | 16.9% |
| High net worth individuals | 45 | $121M | 81.6% |
| Charitable organizations | Fewer than 5 clients | $1.3M | 0.9% |
| Corporations and other businesses | Fewer than 5 clients | $858K | 0.58% |
People (2)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Patricia Kathleen Slocum | Managing Member & Chief Compliance Officer | CFP | Sep 2019 (7y) | 50% – 75% |
| Thomas Jerome Costigan | Managing Member | CFP | Sep 2019 (7y) | 50% – 75% |
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) | 02/16/2026 | 905 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
Services
- • Financial planning services
- • Portfolio management for individuals/small businesses
- • Portfolio management for businesses/institutional clients
Custody
Reported custodians
- Charles Schwab & Co. $147M (99% of AUM) Feb 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: Feb 16, 2026.
View current Form ADV (SEC/IAPD) ↗