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THE ITHAKA GROUP, LLC
CRD 146975File 801-69086
APPROVED
Retail clients
Filing as of Sep 22, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$572.1M
Above cohort median (national)
Discretionary AUM
$572.1M
Clients
126
126 accounts
Employees
7
Above cohort median in VA
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- PLRO
- Registration date
- Apr 23, 2008
- Principal office
- 3811 N FAIRFAX DRIVE, SUITE 720, ARLINGTON, VA, 22203
- Phone
- 240-395-5000
- Website
- HTTP://WWW.ITHAKAGROUP.COM
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $572.1M
- Discretionary AUM
- $572.1M
- Non-discretionary AUM
- $0
- Discretionary accounts
- 126
- Non-discretionary accounts
- 0
- Total accounts
- 126
- AUM per client
- $4.5M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | 11 | $54.0M |
| Investment companies | 1 | $209.4M |
| Charitable organizations | 7 | $43.4M |
| High net worth individuals | 97 | $260.3M |
| Individuals (other than high net worth individuals) | 10 | $4.9M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for investment companies
- Portfolio management for individuals and/or small businesses
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- No
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- No
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Clients | 127 | 126 | decreased by1 |
| Apr 1, 2026 | AUM | $554,892,816 | $572,127,870 | increased by$17,235,054 |
| Apr 1, 2026 | Accounts | 127 | 126 | decreased by1 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 8 | 7 | decreased by1 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 279 | 127 | decreased by152 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $855,398,951 | $554,892,816 | decreased by$300,506,135 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 279 | 127 | decreased by152 |
| Mar 1, 2022 | Clients | 272 | 279 | increased by7 |
| Mar 1, 2022 | AUM | $913,640,990 | $855,398,951 | decreased by$58,242,039 |
| Mar 1, 2022 | Accounts | 272 | 279 | increased by7 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “ITHAKA GROUP” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“ITHAKA GROUP” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.