Hg Capital takes OneStream private

● PLATFORM | FINTECH

JANUARY 6, 2026

Hg takes OneStream private

TARGET

Corporate performance management and financial planning software for enterprises.

Ownership	VC-backed
Investors	KKR, D1 Capital Partners, Tiger Global, Investment Group of Santa Barbara (IGSB)
Capital raised	$200M
Headcount	1,600 FTEs
Headquarters	Birmingham, Michigan
Sell-side advisor	—

ACQUIRER

London-based private equity firm focused on software and technology businesses.

Deal value	$6.4B deal value
Ownership	—
Headquarters	London, United Kingdom
Deal leads	Alan Cline, Partner and Head of North America at Hg Joe Jefferies, Partner at Hg
Buy-side advisor	—

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Hg Capital -> OneStream  (2026-09-11)
take_private | FinTech | $6.4 billion | announced
Target: Corporate performance management and financial planning software for enterprises.
Website: onestream.com | Buyer site: hgcapital.com
HQ: Birmingham, Michigan | Ownership: vc-backed
Advisors - not yet credited
Source: Thematic - https://thematichq.com/software/d/hg-capital-onestream.html

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