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Zest Bidco GmbH to acquire PSI Software SE shares

PRIVATESep 08, 2026•about 3 hours ago

Acquiring Company

Zest Bidco GmbH

Acquired Company

PSI Software SE

SaarlandBerlinInformation TechnologySoftware

Description

Zest Bidco GmbH has announced a public delisting acquisition offer for all outstanding shares of PSI Software SE. The offer will provide a cash consideration equal to the statutory minimum price based on the past six months' stock exchange price. Both the Management Board and Supervisory Board of PSI support the offer and recommend acceptance to shareholders.

Company Information

Company

Zest Bidco GmbH

Location

Saarland, Germany

About

Zest Bidco GmbH is a holding company indirectly controlled by funds managed by Warburg Pincus LLC. The company primarily engages in acquiring and managing companies in various sectors. Its focus is on strategic investments and providing management support to its portfolio companies.

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M&A Insights

Based on deal data
Integration timeline
70% of M&A integrations take 12-24 months to complete
Tech stack consolidation
83% of merged companies consolidate technology vendors within first year
Post-acquisition investment
Companies increase IT spending by 23% on average after acquisitions
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M&A deals with strong technology integration plans are 2.5x more likely to succeed

Frequently asked

Who acquired PSI Software SE?

PSI Software SE was acquired by Zest Bidco GmbH, based in Saarland. The deal was reported on September 8, 2026. Zest Bidco GmbH is a holding company indirectly controlled by funds managed by Warburg Pincus LLC. The company primarily engages in acquiring and managing companies in various sectors. Zest Bidco GmbH is privately held.

When did Zest Bidco GmbH acquire PSI Software SE?

Zest Bidco GmbH's acquisition of PSI Software SE was reported on September 8, 2026. Zest Bidco GmbH has announced a public delisting acquisition offer for all outstanding shares of PSI Software SE. The offer will provide a cash consideration equal to the statutory minimum price based on the past six months' stock exchange price. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.

What does PSI Software SE do?

PSI Software SE is a company specializing in products and systems of information technology. They are committed to technological innovation and cloud transformation. It is privately held, operating in Information Technology, and is based in Berlin.

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