KKR Dream Holdings LLC - 31 Dec 2024 SCHEDULE 13G/A Report for OneStream, Inc. Class A Common Stock, par value $0.0001 per share (OS)

Filing manager
KKR Dream Holdings LLC
Reporting owner
KKR Group Partnership L.P.
Security
OneStream, Inc. Class A Common Stock, par value $0.0001 per share
Beneficially owned shares
94,520,232 shares
Ownership signal CIK-linked ownership evidence from parsed SEC filings. 2 signals
Large-stake signal

Form

SCHEDULE 13G/A

Passive or exempt beneficial ownership filing.

Ownership

68%

Beneficial ownership of this reported class.

Shares

94,520,232 shares

Shares beneficially owned as disclosed.

Event date

31 Dec 2024

Date tied to the ownership event or amendment.

Accepted by SEC

12 Feb 2025

EDGAR acceptance date.

How to read this large-stake filing
  • Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
  • Compare this filing with the holder history and issuer page before treating the percentage as a current position.
  • Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
Class ownership
68%
Subject security Names, identifiers, and filing context for this profile. 2 source fields
Symbol
OS
Shares outstanding
140,029,973 shares
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
SCHEDULE 13G/A
Accepted by SEC
12 Feb 2025, 16:30:32 UTC
Event date
31 Dec 2024
Source filing
View source filing

Key filing fact

KKR Dream Holdings LLC disclosed 68% ownership in OneStream, Inc. Class A Common Stock, par value $0.0001 per share (OS) on 31 Dec 2024.

Key facts

  • KKR Dream Holdings LLC filed SCHEDULE 13G/A for OneStream, Inc. Class A Common Stock, par value $0.0001 per share (OS).
  • Disclosed ownership: 68%.
  • Date of event: 31 Dec 2024.

Change

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 12 Feb 2025, 16:30.

Research use

  • This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
  • Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.

Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

View source filing

Reporting persons

Disclosed reporting parties (40)

Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.

Name Ownership Shares owned Sole voting power Shared voting power Signature Title CIK
KKR Dream Holdings LLC 50% 45,795,416 45,795,416 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
KKR Dream Aggregator L.P. 50% 45,795,416 45,795,416 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Dream Aggregator GP LLC, See Exhibit 99.1
KKR Dream Aggregator GP LLC 50% 45,795,416 45,795,416 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
KKR Americas Fund XII (Dream) L.P. 50% 45,795,416 45,795,416 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Americas XII AIV GP LLC, See Exhibit 99.1
KKR Americas XII (Dream) Blocker Parent L.P. 37% 26,227,899 26,227,899 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Americas XII AIV GP LLC, See Exhibit 99.1
KKR Americas XII EEA (Dream) Blocker Parent L.P. 6.7% 3,261,412 3,261,412 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Americas XII AIV GP LLC, See Exhibit 99.1
KKR Americas XII (Dream II) Blocker Parent L.P. 0.2% 86,801 86,801 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Americas XII AIV GP LLC, See Exhibit 99.1
KKR Associates Americas XII AIV L.P. 62% 75,371,528 75,371,528 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Americas XII AIV GP LLC, See Exhibit 99.1
KKR Americas XII AIV GP LLC 62% 75,371,528 75,371,528 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
KKR Wolverine I Ltd. 4.6% 2,197,087 2,197,087 0 /s/ Christopher Lee Christopher Lee, Secretary of KKR Financial Management LLC, See Exhibit 99.1
KKR Financial Management LLC 4.6% 2,197,087 2,197,087 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
Kohlberg Kravis Roberts & Co. L.P. 4.6% 2,197,087 2,197,087 0 /s/ Christopher Lee Christopher Lee, Secretary of KKR & Co. GP LLC, See Exhibit 99.1
KKR & Co. GP LLC 4.6% 2,197,087 2,197,087 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
KKR Holdco LLC 4.6% 2,197,087 2,197,087 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
KKR TFO Partners L.P. 3.3% 1,560,909 1,560,909 0 /s/ Christopher Lee Christopher Lee, Attorney-in-fact for Jeffrey Van Horn, Vice President of KKR TFO GP Limited, See Exhibit 99.1
KKR Associates TFO L.P. 3.3% 1,560,909 1,560,909 0 /s/ Christopher Lee Christopher Lee, Attorney-in-fact for Jeffrey Van Horn, Vice President of KKR TFO GP Limited, See Exhibit 99.1
KKR TFO GP Limited 3.3% 1,560,909 1,560,909 0 /s/ Christopher Lee Christopher Lee, Attorney-in-fact for Jeffrey Van Horn, Vice President, See Exhibit 99.1
KKR Custom Equity Opportunities Fund L.P. 1.6% 757,590 757,590 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Custom Equity Opportunities Limited, See Exhibit 99.1
KKR Associates Custom Equity Opportunities L.P. 1.6% 757,590 757,590 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Custom Equity Opportunities Limited, See Exhibit 99.1
KKR Custom Equity Opportunities Limited 1.6% 757,590 757,590 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
KKR-Milton Strategic Partners L.P. 10% 5,303,124 5,303,124 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Milton Strategic Limited, See Exhibit 99.1
KKR Associates Milton Strategic L.P. 10% 5,303,124 5,303,124 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Milton Strategic Limited, See Exhibit 99.1
KKR Milton Strategic Limited 10% 5,303,124 5,303,124 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
KKR NGT (Dream) Blocker Parent L.P. 14% 7,125,659 7,125,659 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Next Gen Tech Growth Limited, See Exhibit 99.1
KKR NGT (Dream) Blocker Parent (EEA) L.P. 2.3% 1,067,910 1,067,910 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Next Gen Tech Growth Limited, See Exhibit 99.1
KKR Associates NGT L.P. 15% 8,193,569 8,193,569 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of KKR Next Gen Tech Growth Limited, See Exhibit 99.1
KKR Next Gen Tech Growth Limited 15% 8,193,569 8,193,569 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
K-PRIME AG Financing LP 2.4% 1,136,425 1,136,425 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of K- PRIME Hedge-Finance GP Limited, See Exhibit 99.1
K-PRIME Hedge-Finance GP Limited 2.4% 1,136,425 1,136,425 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
K-PRIME Aggregator L.P. 2.4% 1,136,425 1,136,425 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary of K-PRIME GP LLC, See Exhibit 99.1
K-PRIME GP LLC 2.4% 1,136,425 1,136,425 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
KKR Associates Group L.P. 2.4% 1,136,425 1,136,425 0 /s/ Christopher Lee Christopher Lee, Secretary of KKR Associates Group GP LLC, See Exhibit 99.1
KKR Associates Group GP LLC 2.4% 1,136,425 1,136,425 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
KKR Group Partnership L.P. 68% 94,520,232 94,520,232 0 /s/ Christopher Lee Christopher Lee, Secretary of KKR Group Holdings Corp., See Exhibit 99.1
KKR Group Holdings Corp. 68% 94,520,232 94,520,232 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
KKR Group Co. Inc. 68% 94,520,232 94,520,232 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
KKR & Co. Inc. 68% 94,520,232 94,520,232 0 /s/ Christopher Lee Christopher Lee, Secretary, See Exhibit 99.1
KKR Management LLP 68% 94,520,232 94,520,232 0 /s/ Christopher Lee Christopher Lee, Assistant Secretary, See Exhibit 99.1
Henry R. Kravis 68% 94,520,232 0 94,520,232 /s/ Christopher Lee Christopher Lee, Attorney-in-fact, See Exhibit 99.1
George R. Roberts 68% 94,520,232 0 94,520,232 /s/ Christopher Lee Christopher Lee, Attorney-in-fact, See Exhibit 99.1
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