Alesco Advisors, Llc, An Esl Company
SEC-registered
Endowment & Foundation Advisor · Mid-sized ($1B–$10B)
CRD 339091
· SEC file 801-135008
· Pittsford, NY
· www.linkedin.com
☆ Save with Pro
ADV data as of Apr 20, 2026
- Regulatory AUM
- $5.6B
- Discretionary
- $5.6B
- Clients
- 639
- Avg AUM / client
- $8.8M
- Accounts
- 1,777
- Employees
- 26
AUM over time
$4.8B
$5.6B
Nov 2025
Dec 2025
Annual snapshots from Form ADV filings · as of Apr 20, 2026
Investments (13F portfolio — 243 positions, $3,919,356,311)
13F period Mar 31, 2026| # | Issuer | Class | Value | Shares | % of 13F | % of AUM |
|---|---|---|---|---|---|---|
| 1 | Ishares Tr | CORE S&P500 ETF | $846,079,195 | 1,295,264 | 21.6% | 15.1% |
| 2 | Ishares Tr | CORE S&P MCP ETF | $363,965,581 | 5,389,687 | 9.29% | 6.49% |
| 3 | Ishares Tr | CORE S&P SCP ETF | $278,462,347 | 2,240,064 | 7.1% | 4.96% |
| 4 | Ishares Tr | CORE MSCI INTL | $257,797,963 | 3,084,815 | 6.58% | 4.59% |
| 5 | Vanguard Bd Index Fds | TOTAL BND MRKT | $202,390,523 | 2,748,378 | 5.16% | 3.61% |
| 6 | Schwab Strategic Tr | US TIPS ETF | $162,886,509 | 6,121,252 | 4.16% | 2.9% |
| 7 | Ishares Inc | CORE MSCI EMKT | $161,431,156 | 2,314,425 | 4.12% | 2.88% |
| 8 | State Str Spdr S&P 500 Etf T | TR UNIT | $138,338,864 | 212,718 | 3.53% | 2.47% |
| 9 | Ishares Tr | CORE MSCI EAFE | $134,402,129 | 1,484,614 | 3.43% | 2.4% |
| 10 | American Centy Etf Tr | US SML CP VALU | $116,177,600 | 1,051,667 | 2.96% | 2.07% |
| 11 | Vanguard Malvern Fds | STRM INFPROIDX | $104,926,105 | 2,100,623 | 2.68% | 1.87% |
| 12 | American Centy Etf Tr | US LARGE CAP VLU | $104,125,922 | 1,291,725 | 2.66% | 1.86% |
| 13 | Dimensional Etf Trust | US HIGH PROFITAB | $96,703,002 | 2,630,658 | 2.47% | 1.72% |
| 14 | Ishares Tr | EAFE VALUE ETF | $96,467,297 | 1,297,475 | 2.46% | 1.72% |
| 15 | Ishares Tr | US TREAS BD ETF | $84,561,039 | 3,691,010 | 2.16% | 1.51% |
| 16 | Vanguard Scottsdale Fds | MTG-BKD SECS ETF | $74,958,361 | 1,596,557 | 1.91% | 1.34% |
| 17 | Vanguard Tax Managed Fds | VAN FTSE DEV MKT | $52,555,288 | 820,151 | 1.34% | 0.94% |
| 18 | Ishares Tr | ESG AWR MSCI USA | $34,160,425 | 241,553 | 0.87% | 0.61% |
| 19 | Ishares Tr | ESG AWR US AGRGT | $30,974,926 | 651,418 | 0.79% | 0.55% |
| 20 | Vanguard Intl Equity Index F | FTSE EMR MKT ETF | $24,610,252 | 455,324 | 0.63% | 0.44% |
| 21 | Ishares Tr | NEW YORK MUN ETF | $24,490,232 | 461,036 | 0.62% | 0.44% |
| 22 | Ishares Tr | NATIONAL MUN ETF | $22,859,651 | 215,352 | 0.58% | 0.41% |
| 23 | Spdr Series Trust | STATE STREET SPD | $21,362,496 | 377,563 | 0.55% | 0.38% |
| 24 | Ishares Tr | SHRT NAT MUN ETF | $18,514,771 | 173,848 | 0.47% | 0.33% |
| 25 | Dimensional Etf Trust | INTL SMALL CAP E | $18,358,781 | 545,256 | 0.47% | 0.33% |
Top 25 of 243 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) | 140 | $67.3M | 1.2% |
| High net worth individuals | 363 | $2.5B | 44.4% |
| Pension and profit sharing plans | 8 | $37.8M | 0.67% |
| Charitable organizations | 118 | $2.7B | 48.8% |
| State or municipal government entities | Fewer than 5 clients | $104M | 1.86% |
| Corporations and other businesses | 10 | $168M | 2.99% |
Nonprofit clients
Charities that reported this firm as a top-paid contractor (investment services) on Form 990.
| Charity | Location | Period |
|---|---|---|
| Firemens Association Of The State New York Foundation Inc EIN 141835837 | Albany, NY | 09/30/2024 |
Retirement plan clients
Plans that reported this firm as an investment service provider on Form 5500 Schedule C.
| Plan | Location | Plan year |
|---|---|---|
| Pension Plan Of The Genesee Valley Presbyterian Nursing Center Kirkhaven | 2024 | |
| Foodlink, Inc. 401(k) Retirement Plan Foodlink, Inc. | 2024 | |
| Anthony L Jordan Health Center Inc Pre Tax Savings Plan Anthony L Jordan Health Center Inc | 2024 | |
| St. John's Health Care Corporation Pension Plan St. John's Health Care Corporation | 2024 | |
| St. James Hospital 401(k) Plan St. James Hospital | 2024 | |
| Dixon/Schwabl Advertising, Inc. 401(k) And Profit Sharing Plan Dixon/Schwabl Advertising, Inc. | 2024 | |
| The Church Home Of The Protestant Episcopal Employees' Retirement Plan The Church Home Of The Protestant Episcopal Church | 2024 |
People (13)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Megan Konieczny | Registered representative | Jan 2026 (1y) | ||
| Andrew Kennedy Kay | Registered representative | Feb 2026 (0y) | ||
| Christopher Reade Mirrione | Registered representative | CFA | Feb 2026 (0y) | |
| Douglas N Emblidge | Registered representative | Feb 2026 (0y) | ||
| Eric William Morris | Registered representative | Feb 2026 (0y) | ||
| Frederick James Minges | Registered representative | Feb 2026 (0y) | ||
| James George Gould | Registered representative | Feb 2026 (0y) | ||
| Jody John Rossiter | Registered representative | Feb 2026 (0y) | ||
| Justin A. Sansone | Registered representative | Feb 2026 (0y) | ||
| Kevin Ruster | Registered representative | CFA | Feb 2026 (0y) | |
| Stephen Thomas Mitchell | Registered representative | CFA | Feb 2026 (0y) | |
| Todd David Green | Registered representative | CFA | Feb 2026 (0y) | |
| Timothy John Tindall | Registered representative | Feb 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.
Retirement plans served (7)
| Plan | Sponsor | Participants | Plan assets | As of |
|---|---|---|---|---|
| Pension Plan Of The Genesee Valley Presbyterian Nursing Center | Kirkhaven | 0 | $0 | 01/01/2024 |
| Foodlink, Inc. 401(k) Retirement Plan | Foodlink, Inc. | 131 | $4.9M | 01/01/2024 |
| Anthony L Jordan Health Center Inc Pre Tax Savings Plan | Anthony L Jordan Health Center Inc | 219 | $13.2M | 01/01/2024 |
| St. John's Health Care Corporation Pension Plan | St. John's Health Care Corporation | 72 | $19.9M | 01/01/2024 |
| St. James Hospital 401(k) Plan | St. James Hospital | 301 | $9.3M | 01/01/2024 |
| Dixon/Schwabl Advertising, Inc. 401(k) And Profit Sharing Plan | Dixon/Schwabl Advertising, Inc. | 85 | $13.2M | 01/01/2024 |
| The Church Home Of The Protestant Episcopal Employees' Retirement Plan | The Church Home Of The Protestant Episcopal Church | 562 | $14.1M | 01/01/2024 |
From Form 5500 service-provider disclosures.
Foundations & charities (1)
| Organization | Type | Assets | As of |
|---|---|---|---|
| Firemens Association Of The State New York Foundation Inc | Public charity | $161M | 09/30/2024 |
From IRS Form 990 investment-management-fee disclosures.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 04/20/2026 | 1.23 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
- • Fixed fees
- • Other fees
- • FINANCIAL PLANNING SERVICES
Services
- • Financial planning services
- • Portfolio management for individuals/small businesses
- • Portfolio management for businesses/institutional clients
- • Selection of other advisers
- • Publication of periodicals or newsletters
- • Educational seminars/workshops
Custody
Reported custodians
- Charles Schwab & Co. $2.9B (51% of AUM) Apr 2026
- Fidelity Distributors Company Llc $1.8B (32% 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 20, 2026.
View current Form ADV (SEC/IAPD) ↗