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Acquirer profileItaly
Who is TeamSystem?
TeamSystem is a private equity firm based in Italy.
Firm facts
TeamSystem
- Type
- private equity firm
- Headquarters
- Pesaro, Italy
- Website
- teamsystem.com
- Backed by
- Hellman & Friedman,Silver Lake,Abu Dhabi Investment Authority,CapitalG
- Previously backed by
- Hg Capital,Palamon Capital Partners
- Acquiring subsidiary
- Software del Sol
Industries
Last verified 2026-10-30
How they work
TeamSystem develops accounting, business-management and cloud software for small businesses and professional firms. It operates across Italy and other European and Mediterranean markets.
Its acquisition archive describes historic transactions. Official releases confirm purchases of Sellsy in 2025 and ACD and DIA Yazılım in 2026. No standard seller intake process is published.
- Capital model
- A strategic operating company with Silver Lake backing; the reviewed official pages do not describe a dedicated acquisition fund or Silver Lake ownership percentage.
- Geography
- Italy and selected European and Mediterranean markets are evidenced by its French and Turkish acquisitions.
- Ownership
- Official releases describe completed acquisitions of operating software companies; they do not state one universal control or minority policy.
- Platform or bolt-on
- The group has added software products and companies across national markets. Its public sources do not state a fixed platform versus add-on rule.
- Sector focus
- Accounting, ERP, professional-practice and cloud management software for SMEs and professional firms.
Their portfolio
Showing 4 of 4 known holdings — coverage is still partial.
Company
Sector
What they do
- ACDSectorSoftware & IT servicesWhat they doACD provides accounting and practice-management software for French accounting firms.
- DIA YazılımSectorSoftware & IT servicesWhat they doDIA Yazılım provides cloud ERP and accounting software for Turkish small businesses.
- SellsySectorSoftware & IT servicesWhat they doSellsy provides CRM, invoicing and business-management software to French small businesses.
- Software del SolView acquirer profileSectorSoftware & IT servicesWhat they doSoftware del Sol develops Spanish accounting, invoicing, payroll and business-management software.
Want updates related to acquisitions?
Sources
- teamsystem.com · website
- teamsystem.com · research
- teamsystem.com · research
- teamsystem.com · research
- silverlake.com · research
- teamsystem.com · research
- teamsystem.com · research
The truth, first.Data as at 2026-10-30