# 3I Corporation

> 3I Corporation is an SEC-registered investment advisory firm in New York, NY, registered since 2012, reporting $1 billion to $5 billion in regulatory assets under management in its Form ADV filing dated June 29, 2026.

- CRD: 159892
- Filed as: 3I CORPORATION
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Location: New York, NY
- Filing period: October 2026
- Form ADV filing dated: June 29, 2026
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/159892
- AdvisorCensus page: https://advisorcensus.com/firm/3i-corporation-new-york-ny-159892

## Quick answers

**How is 3I Corporation compensated?**
On its Form ADV (Item 5.E, October 2026), 3I Corporation reports these compensation arrangements: a percentage of assets under its management; fixed fees (other than subscription fees); performance-based fees.

**Where is 3I Corporation located?**
3I Corporation's principal office is in New York, NY, according to its Form ADV.

**Is 3I Corporation registered with the SEC or a state?**
3I Corporation is an SEC-registered investment advisory firm, registered since 2012. Status as filed: Approved. CRD 159892.

**How much does 3I Corporation manage?**
3I Corporation reports $2,697,286,220 in regulatory assets under management in its Form ADV filing dated June 29, 2026 (21% discretionary).

**How have 3I Corporation's assets and staff changed since 2021?**
In the Form ADV data for 3I Corporation: Regulatory assets under management: $1,199,575,100 in the October 2021 data and $2,697,286,220 in the October 2026 data, up 125%. Total employees: 18 in October 2021 and 27 in October 2026. Assets under management move with markets as well as with clients coming and going.

**What types of clients does 3I Corporation serve?**
By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (8); other investment advisers (1).

**Does 3I Corporation report any disciplinary disclosures?**
Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/159892

**Does 3I Corporation state an account minimum?**
Its Form ADV Part 2A brochure dated June 29, 2026 says: "The Adviser does not have a minimum size for a Client."

**What changed in 3I Corporation's recent Form ADV filings?**
In the July 2026 filing data: Employees performing advisory functions went from 23 to 26.

## From the Form ADV filing

### Compensation (Item 5.E)
- A percentage of assets under your management
- Fixed fees (other than subscription fees)
- Performance-based fees

### Fees and minimums (Form ADV Part 2A brochure dated June 29, 2026)

- Account minimum: None

> The Adviser does not have a minimum size for a Client.

As stated in the firm's brochure. Fees can differ by service and may be negotiable.

### Regulatory assets under management (Item 5.F)
- Total: $2,697,286,220
- Discretionary: $555,717,895
- Non-discretionary: $2,141,568,325

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Individuals (other than high net worth individuals) | 0 | Not reported |
| High net worth individuals | 0 | Not reported |
| Banking or thrift institutions | 0 | Not reported |
| Investment companies | 0 | Not reported |
| Business development companies | 0 | Not reported |
| Pooled investment vehicles (other than investment companies and business development companies) | 8 | $566,064,530 |
| Pension and profit sharing plans (but not the plan participants or government pension plans) | 0 | Not reported |
| Charitable organizations | 0 | Not reported |
| State or municipal government entities (including government pension plans) | 0 | Not reported |
| Other investment advisers | 1 | $2,131,221,690 |
| Insurance companies | 0 | Not reported |
| Sovereign wealth funds and foreign official institutions | 0 | Not reported |
| Corporations or other businesses not listed above | 0 | Not reported |
| Other | 0 | Not reported |

### Advisory services (Item 5.G)
- Portfolio management for pooled investment vehicles (other than investment companies)

### Firm details
- Registered since: 2012 (14 years)
- Employees: 27 total, 26 performing advisory functions
- Wrap fee program participation: No
- Disclosures (Item 11): Reports no disclosure items on Form ADV Item 11.

### Websites listed on Form ADV (Item 1.I)
- 3i.com
- LinkedIn @3i-group-plc
- X @3iplc
- YouTube @UCm1R_eY7SwvYOrIq9NHPO1Q

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2021 | $1,199,575,100 | 18 | June 28, 2021 |
| October 2022 | $1,961,714,995 | 21 | August 25, 2022 |
| October 2023 | $1,856,244,225 | 24 | July 11, 2023 |
| October 2024 | $2,583,505,989 | 21 | June 24, 2024 |
| October 2025 | $2,634,756,270 | 25 | June 25, 2025 |
| October 2026 | $2,697,286,220 | 27 | June 29, 2026 |

Regulatory assets under management: $1,199,575,100 in the October 2021 data and $2,697,286,220 in the October 2026 data, up 125%.
Total employees: 18 in October 2021 and 27 in October 2026.

## Changes in the filing (last 12 months)

### July 2026
- Employees performing advisory functions went from 23 to 26.

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. 3I Corporation (CRD 159892): Form ADV filing data as of October 2026.