Cegid and Silae Will Merge to Form €10 Billion Group

The combined entity will offer integrated accounting, payroll, and banking tools to 15,000 firms.

Updated on Sept. 29, 2026 in Remote Work

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Cegid and Silae have announced a merger to create a €10 billion European group, unifying accounting and payroll services for 15,000 firms. AI Illustration. Upload story photo >

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Cegid and Silae plan to merge in a transaction expected to close in the first half of 2027, creating a group with a valuation exceeding €10 billion. The integration aims to combine accounting, payroll, and banking services for 2 million end-customers across Europe.

Why it matters

The merger consolidates digital infrastructure for 15,000 accounting firms by unifying Cegid's accounting platforms with Silae's payroll and HR software. This creates a larger technological footprint supported by a combined development team of 1,400 employees.

The combined group will have a valuation exceeding €10 billion and a development team of 1,400 employees. The entities currently produce over 13 million payslips monthly for 2 million end-customers across Europe.

The players

Cegid

A software provider specializing in cloud-based management solutions for finance, tax, and human resources.

Silae

A provider of payroll and human resources software serving accounting firms and enterprises.

Christian Pedersen

The newly appointed CEO of Cegid tasked with leading the company through the merger transition.

Pierre Cesarini

The current CEO of Silae who remains in his leadership role during the consolidation.

The details

The merger creates a unified ecosystem by integrating Cegid's existing accounting suite with Silae's payroll and HR software capabilities. The portfolio will also incorporate digital banking tools acquired from Shine, allowing firms to manage finance and human resources within a single technical environment.

Timeline

  1. The merger transaction is expected to close in the first half of 2027.

Market Landscape

This merger follows the industry trend of ERP and payroll platform consolidation by creating a broader integrated suite for accounting firms. It represents a significant concentration of digital financial services providers within the European market.

Accounting firms and business operators using these tools should monitor the integration timeline for potential changes to software interoperability. Review current vendor contracts and evaluate if your current payroll and accounting workflows align with this new unified product suite.

The takeaway

The merger creates a major competitor by bridging the gap between core accounting software and payroll processing. Operators should prepare for a potentially expanded product portfolio and track updates on the 2027 closing date to determine when to integrate these new capabilities into their firms.

Further reading

For broader trends in digital infrastructure for distributed teams, see our coverage of Remote Work.

Source note: This article includes information reported by The AI Software Report.

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Do you believe large corporate mergers generally result in better software products for business customers?