AdvisorRanked
95
Clean

3I CORPORATION

300 PARK AVENUE, NEW YORK, NY 10022
Fiduciaryfee-onlySEC Registered
1 212 848 1400 HTTPS://WWW.3I.COM CRD #159892
$2.6B
Assets Managed
23
Clients
25
Employees
14
Years Active
since 2012

Compensation Model

% of Assets (AUM)
Hourly Fees
Fixed / Flat Fees
Commissions
Performance Fees

Compensation type disclosed on SEC Form ADV Item 5C. Filed 45890. Specific fee percentages are available in this firm's Form ADV Part 2A brochure at adviserinfo.sec.gov.

Conflict of Interest Analysis

Broker-Dealer Affiliated: No

No broker-dealer affiliation. Lower risk of commission-driven advice.

Insurance Licensed: No

Not insurance licensed. Cannot sell you annuity or insurance products directly.

Custody of Client Assets: Yes

This firm has direct custody of client assets, rather than using an independent custodian. This is a higher-risk arrangement that requires additional regulatory safeguards.

Proprietary Products: No

Uses only third-party investment products. No proprietary product conflicts.

Regulatory & Disciplinary History

Clean Record

No disciplinary events, regulatory actions, or customer complaints on file with the SEC or FINRA. This firm has maintained a spotless regulatory record for 14 years.

Firm Details

Legal Name3I CORPORATION
CRD Number#159892
SEC RegisteredYes
Registration Date2012-03-30
States RegisteredNY
Assets Under Management$2.6B
Number of Clients23
Employees25
Compensation Typefee-only
Last ADV Filing45890

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Frequently Asked Questions

Is 3I CORPORATION a fiduciary?

Yes. 3I CORPORATION is a registered investment adviser (RIA) with the SEC, which means they are legally required to act as a fiduciary — putting your interests ahead of their own.

How does 3I CORPORATION charge clients?

3I CORPORATION uses a fee-only compensation model. Full fee details are in their Form ADV Part 2A brochure at adviserinfo.sec.gov.

Does 3I CORPORATION have any complaints?

No. 3I CORPORATION has zero complaints or disciplinary actions on file with the SEC or FINRA across 14 years of operation.

How does 3I CORPORATION compare to other advisors in NEW YORK?

3I CORPORATION has a Red Flag Score of 95/100. There are 1970 registered advisory firms in NEW YORK. Use our city page to compare firms side by side.

Where does this data come from?

All information is sourced from SEC Form ADV public filings (mandatory regulatory disclosures) and FINRA BrokerCheck records. Last updated: 2026-06-24. We do not accept payment from financial advisors.

Data source: SEC Form ADV (Parts 1 and 2A) filed with the Investment Adviser Registration Depository (IARD). Filing date: 45890. Last data refresh: 2026-06-24. AdvisorRanked does not verify the accuracy of SEC filings. This is not financial advice.