SEC-registered firm
Registration does not mean the SEC approves or recommends the firm, and it does not imply a certain level of skill or training.
Twentythree Advisory
New York, NY
Twentythree Advisory LLC, CRD 332537
Firm filing updated March 10, 2026 ·
- $41.1MAssets
- 1Advisory staff
- 5Accounts
Fees and minimums
All fee types on the form
- Percentage of assets under managementYes
- Hourly chargesNo
- Fixed feesNo
- Subscription fees (for a newsletter or periodical)No
- CommissionsNo
- Performance-based feesNo
- OtherNo
Who the firm serves
See the client table
| Client type | Approximate number of clients | Assets |
|---|---|---|
| High net worth individuals | Fewer than 5 clients | $41.1 million |
What the client labels mean
Here, "individuals" includes trusts, estates, and IRAs of individuals. A "high net worth individual" is a qualified client or qualified purchaser.
Services
- Portfolio management for individuals and/or small businesses
- Portfolio management for individuals and/or small businesses
Assets and accounts
- Regulatory assets$41.1 million
- Accounts5
- Discretionary$3.6 million · 3 accounts
- Non-discretionary$37.5 million · 2 accounts
People
- Employees1
- Advisory staff1
- Broker-dealer reps0
- Licensed insurance agents0
Advisors
1 advisors with a profile on Advisable
Listed A to Z by last name. Not a ranking.
Registration details
- Legal name: Twentythree Advisory LLC SEC-registered investment advisor. CRD 332537, SEC file 801-132275.
- Registered with the SEC as an investment advisor (status date on record: March 28, 2025).
Is Twentythree Advisory a fiduciary?
Short answer: Twentythree Advisory is registered with the SEC as an investment advisor.
More detail
The SEC put it this way in 2019: 'Under federal law, an investment adviser is a fiduciary.'
The firm does not report commissions, a broker-dealer role, a related broker-dealer, or staff who are broker-dealer representatives.
The firm's Form CRS explains its services, fees and conflicts in plain language: Form CRS.
About this data
Informational only. Advisable Finance is not an investment advisor, does not give investment advice, and does not endorse any advisor.