Partners Group is a private equity firm and venture debt provider. Based in Baar, Zug, Switzerland. Among the 9 companies in the known portfolio are Nozomi Networks, DealStack, Neara, Omie, Santhera Pharmaceuticals and Climeworks.
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Investment focus
- Focus
- 3D TechnologyClean EnergyClean TechClean and Renewable EnergyCybersecurityData AnalyticsDeliveryEnterprise SaaSFood & BeverageGreenTechIndustrialInsurTechLending and CreditNatural ResourcesPersonal HealthPharmaSoftware EngineeringSolarSupply Chain ManagementTelecommunicationsTherapeuticsWeb Development and AppsWellnessWireless
Contacts
Who to pitch at Partners Group
Partners Group portfolio companies (9)
- Nozomi Networks
- DealStack
- Neara
- Omie
- Santhera Pharmaceuticals
- Climeworks
- PCI Pharma Services
- Restor3d
- XCL Education
Co-investors
Funds that share portfolio companies with Partners Group.
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About Partners Group
The firm's listing covers sectors AI, Climate, Commerce and FinTech, and focus areas 3D Technology, Clean Energy, Clean Tech and Clean and Renewable Energy; known deals cluster at Growth, Late-Stage and Seed.
Of the 41 people on file at Partners Group, Adrian A. (Managing Partner), Raniero Proietti (Managing Director) and Christopher Mauss (Managing Director) are listed as the contacts to approach first.
Across the known portfolio, 20 co-investors appear alongside Partners Group, including Porsche Ventures, Keysight Technologies and Klar Partners.
Frequently asked questions
What is Partners Group?
Partners Group is a private equity firm and venture debt provider based in Baar, Zug, Switzerland, with a known portfolio of 9 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Partners Group invest in?
Listed sectors include AI, Climate, Commerce and FinTech; listed focus areas include 3D Technology, Clean Energy, Clean Tech and Clean and Renewable Energy. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Partners Group invest at?
The known deals of Partners Group include Growth, Late-Stage and Seed rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Partners Group?
3 of the 41 people on file at Partners Group are listed as contacts for the firm. All 41 have their own profile page.
How do I contact Partners Group?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 41 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal