AUMdb

American Triple I, Llc

SEC-registered Private Fund Manager · Small ($100M–$1B) CRD 318463 · SEC file 801-127047 · New York, NY · www.atipartners.com
☆ Save with Pro ADV data as of Mar 31, 2026
Regulatory AUM
$832M
Discretionary
$432M
Clients
3
Avg AUM / client
$277M
Accounts
3
Employees
11

AUM over time

$390M $832M
Nov 2022 Dec 2025

Annual snapshots from Form ADV filings · as of Mar 31, 2026

Who they serve

Client typeClientsAUM% of AUM
Pooled investment vehicles (non-investment companies) 2 $432M 51.9%
Other investment advisers 1 $400M 48.1%

Private funds (1)

Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $391M combined gross assets

FundTypeDomicileGross assetsOwners
Ati Javelin Holdings, Lp Private Equity Fund Delaware $391M 3

People (3)

NameRole / titleCredentialsWith firm sinceOwnership
Cibrian, David, J. Chief Executive Officer And Member Of The Board Of Managers To The Registrant Jan 2022 (5y) 75% or more of Cibco3 Holdings, Llc (indirect)
Cisneros, Henry, Gabriel Chairman Of The Board Of Managers To The Registrant Jan 2022 (5y) ≈ 28.13% – 75% via Hg Mac Llc
Jaeger, Theodore, John Chief Compliance Officer Mar 2024 (2y) Less than 5%

Entity owners (Schedule A/B)

EntityTitle / statusSinceSch.Ownership
American Triple I Holdings, Llc Member May 2022 A 75% or more
Hg Mac Llc Member Jan 2019 B ≈ 37.5% – 75% via American Triple I Holdings, Llc
Cibco3 Holdings, Llc Member Jan 2019 B GP / trustee / elected manager of American Triple I Holdings, Llc (indirect)

Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.

Estimated effective ownership (look-through of filed bands):

  • Cisneros, Henry, Gabriel: 75% – 100% of Hg Mac Llc × 50% – 75% of American Triple I Holdings, Llc × 75% – 100% direct ≈ 28.13% – 75% of the firm
  • Hg Mac Llc: 50% – 75% of American Triple I Holdings, Llc × 75% – 100% direct ≈ 37.5% – 75% of the firm

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.

Private funds (1, $391M gross assets)

FundTypeGross assetsMin. investmentOwners
Ati Javelin Holdings, Lp Private Equity Fund $391M $0 3

From Form ADV Section 7.B private fund reporting.

Documents (1 archived)

FormPeriodSize
Form ADV (full filing) 03/31/2026 1.48 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
  • Performance-based fees

Services

  • Portfolio management for pooled investment vehicles
  • Portfolio management for businesses/institutional clients

Custody

Firm reports it does not have custody of client funds or securities (Item 9.A).

No custodian data reported or mined yet.

Source

All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 31, 2026.

View current Form ADV (SEC/IAPD) ↗