SI
Structured Investment Advisors, Llc
State-registered
Wealth Manager · Small ($100M–$1B)
CRD 137231
· Sandusky, OH
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ADV data as of Mar 27, 2026
- Regulatory AUM
- $107M
- Discretionary
- $107M
- Clients
- 326
- Avg AUM / client
- $327K
- Accounts
- 496
- Employees
- 1
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Individuals (non-high net worth) | 227 | $9.0M | 8.41% |
| High net worth individuals | 72 | $80.0M | 75.1% |
| Pension and profit sharing plans | 17 | $14.5M | 13.6% |
| Charitable organizations | 5 | $1.6M | 1.49% |
| Corporations and other businesses | 5 | $1.5M | 1.39% |
People (1)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Shawn Mathew Armstrong | Registered representative | Nov 2005 (21y) |
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) | 03/27/2026 | 1.02 MB | 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
- • Portfolio management for individuals/small businesses
- • Portfolio management for businesses/institutional clients
- • Pension consulting services
- • Other services
Custody
Reported custodians
- Axos Clearing $81.8M (77% of AUM) Mar 2026
- Charles Schwab & Co. $16.0M (15% of AUM) Mar 2026
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports it does not have 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: Mar 27, 2026.
View current Form ADV (SEC/IAPD) ↗