Kohmann Bosshard Financial Services, Llc.
- Regulatory AUM
- $1.1B
- Discretionary
- $1.1B
- Clients
- 510
- Avg AUM / client
- $2.2M
- Accounts
- 1,735
- Employees
- 9
AUM over time
Annual snapshots from Form ADV filings · as of Mar 23, 2026
Investments (13F portfolio — 229 positions, $1,178,704,499)
13F period Jun 30, 2026| # | Issuer | Class | Value | Shares | % of 13F | % of AUM |
|---|---|---|---|---|---|---|
| 1 | Schwab U.S. Large Cap | UIE | $232,642,382 | 7,904,940 | 19.7% | 20.7% |
| 2 | Vanguard Ftse Developed | UIE | $110,854,303 | 1,555,850 | 9.4% | 9.86% |
| 3 | Vanguard Short Term Cor | UIE | $90,071,222 | 1,139,709 | 7.64% | 8.01% |
| 4 | Schwab U.S. Aggregate | UIE | $89,177,660 | 3,855,498 | 7.57% | 7.93% |
| 5 | Schwab U.S. Small Cap | UIE | $52,132,573 | 1,442,916 | 4.42% | 4.64% |
| 6 | Schwab U.S. Tips Etf | UIE | $44,109,564 | 1,664,512 | 3.74% | 3.92% |
| 7 | Vanguard Dividend | UIE | $41,059,519 | 173,525 | 3.48% | 3.65% |
| 8 | State Street Spdr | UIE | $29,343,411 | 1,251,852 | 2.49% | 2.61% |
| 9 | Vanguard Real Estate | UIE | $28,293,539 | 293,410 | 2.4% | 2.52% |
| 10 | Vanguard Growth Index | UIE | $27,797,097 | 322,697 | 2.36% | 2.47% |
| 11 | Vanguard S&P 500 Etf | UIE | $25,277,006 | 36,803 | 2.14% | 2.25% |
| 12 | Vanguard 0 3 Month | UIE | $25,224,752 | 333,308 | 2.14% | 2.24% |
| 13 | Vanguard Small Cap Index | UIE | $23,426,023 | 77,283 | 1.99% | 2.08% |
| 14 | Ishares Core High | UIE | $23,184,082 | 845,826 | 1.97% | 2.06% |
| 15 | Vanguard Ftse Emerging | UIE | $22,349,008 | 374,418 | 1.9% | 1.99% |
| 16 | Schwab U.S. Dividend | UIE | $18,578,156 | 585,877 | 1.58% | 1.65% |
| 17 | State Street Spdr | UIE | $15,600,194 | 177,517 | 1.32% | 1.39% |
| 18 | Apple Inc | COM | $13,410,118 | 46,344 | 1.14% | 1.19% |
| 19 | Vanguard Small Cap Value | UIE | $12,772,164 | 52,563 | 1.08% | 1.14% |
| 20 | Vanguard International | UIE | $11,053,671 | 118,373 | 0.94% | 0.98% |
| 21 | Schwab International | UIE | $10,359,801 | 374,000 | 0.88% | 0.92% |
| 22 | State Street Spdr | UIE | $9,914,786 | 108,193 | 0.84% | 0.88% |
| 23 | Vanguard Large Cap Index | UIE | $7,372,055 | 21,436 | 0.63% | 0.66% |
| 24 | Schwab U.S. Mid Cap Etf | UIE | $7,233,940 | 196,201 | 0.61% | 0.64% |
| 25 | Charles Schwab Corp | COM | $6,713,326 | 72,757 | 0.57% | 0.6% |
Top 25 of 229 positions from the manager's latest Form 13F · source filing (EDGAR) ↗. 13F covers long US-listed positions only. "% of AUM" is share of the firm's total regulatory AUM (Form ADV Item 5.F).
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Individuals (non-high net worth) | 256 | $113M | 10.1% |
| High net worth individuals | 219 | $893M | 79.5% |
| Pension and profit sharing plans | 1 | $1.6M | 0.14% |
| Charitable organizations | 15 | $76.9M | 6.84% |
| Corporations and other businesses | 19 | $39.2M | 3.49% |
Retirement plan clients
Plans that reported this firm as an investment service provider on Form 5500 Schedule C.
| Plan | Location | Plan year |
|---|---|---|
| Schwabplan Retirement Savings And Investment Plan The Charles Schwab Corporation | 2024 |
People (3)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Dean Douglas Kohmann | President/Member | Jul 2015 (11y) | 75% or more | |
| Cassidy Kohmann | Registered representative | Jan 2026 (1y) | ||
| Alexander Cole Hartzel | Registered representative | Feb 2026 (0y) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
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.
Retirement plans served (1)
| Plan | Sponsor | Participants | Plan assets | As of |
|---|---|---|---|---|
| Schwabplan Retirement Savings And Investment Plan | The Charles Schwab Corporation | 32,145 | $8.9B | 01/01/2024 |
From Form 5500 service-provider disclosures.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/23/2026 | 911 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
- • Portfolio management for businesses/institutional clients
- • Pension consulting services
- • Selection of other advisers
- • Other services
Custody
Reported custodians
- Charles Schwab & Co. $1.1B (100% of AUM) Mar 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: Mar 23, 2026.
View current Form ADV (SEC/IAPD) ↗