Hg (Saturn Fund) Acquires OneStream in $6.4 Billion All-Cash Take-Private
January 6, 2026
Hg, through its Saturn Fund, entered into a definitive agreement to acquire OneStream in an all-cash transaction valued at approximately $6.4 billion, with shareholders receiving $24.00 per share. OneStream’s Class A common stock stopped trading on Nasdaq following deal completion on April 1, 2026, and OneStream continues under CEO Tom Shea and the existing leadership team.
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Partner One to Acquire SeaChange International's Product and Services Assets
March 11, 2024
Media & Entertainment
An affiliate of Partner One will acquire substantially all of SeaChange International’s product and services assets for a purchase price of $30 million, less SeaChange's cash and cash equivalents at closing. The asset sale is expected to close in SeaChange’s fiscal 2025 first quarter, subject to shareholder approvals, and SeaChange expects net proceeds of approximately $13–15 million while retaining its cash and NOLs.
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HealthStream Acquires CloudCME
May 18, 2022
Healthcare Services
HealthStream (Nasdaq: HSTM) completed the acquisition of the remaining equity interest in CloudCME, a Nashville-based SaaS provider of continuing medical education (CME/CE) management tools. The transaction (approx. $4.08M cash plus $4.08M in HealthStream common stock, subject to working capital adjustments) expands HealthStream’s platform capabilities for healthcare continuing education and consolidates CloudCME’s nationwide customer base into HealthStream’s ecosystem.
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Stewart Information Services Corporation Acquires PropStream for $175M
November 12, 2021
Data & Analytics
Stewart Information Services Corporation has agreed to acquire PropStream, a residential real estate data and analytics platform, for $175 million in an all-cash deal funded from Stewart’s available resources. The transaction is expected to close on November 15 and PropStream will continue to operate as a standalone company, expanding Stewart’s digital data and analytics capabilities.
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Hg Makes c.$1bn Strategic Investment in insightsoftware
July 13, 2021
Cloud & SaaS
Hg’s Saturn 2 Fund will make a c.$1bn equity investment in insightsoftware to become a significant minority shareholder alongside TA Associates, in a transaction valuing the business at an enterprise value of around $4.0bn. The investment will support insightsoftware’s continued scale as a cloud financial reporting and EPM platform, with existing minority shareholders Genstar and ST6 remaining supportive and TA and Hg sharing joint control.
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Hg Saturn Fund Acquires Personal & Informatik (P&I) from Permira
December 23, 2019
Cloud & SaaS
Hg (via its Saturn 1 Fund) has acquired a majority stake in Personal & Informatik AG (P&I), a Germany‑headquartered provider of cloud‑based HR software, from funds advised by Permira for an enterprise value of €2 billion. Permira funds retain a substantial minority stake and Hg-managed funds will be the majority shareholder, marking the fourth investment from the Hg Saturn 1 Fund and reinforcing Hg's focus on cloud HR/SaaS businesses.
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HealthStream Acquires HealthLine Systems
February 13, 2015
Cloud & SaaS
HealthStream (NASDAQ: HSTM) agreed to acquire San Diego-based HealthLine Systems, Inc. for approximately $88 million in cash. The deal expands HealthStream’s healthcare-focused SaaS offerings by adding HealthLine’s credentialing, privileging, and provider enrollment solutions (including the Echo product) and will be combined with HealthStream’s SyMed business to form an expanded credentialing and provider data management business.
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