Personio
Verified“EU-incorporated, founder-run — but US-funded and AWS-bound.”
- Founded
- 2015
- Valuation
- $8.5B
- Employees
- ~2,000
- Customers
- ~12,000
63 = midpoint of Control 71 & Data 55
Sovereignty Quadrant
Control ↑ who owns & governs the company · Data → where your data lives. Every dot is a company — click to open it.
Every number below traces to 13 sourced facts across 7 independent sources, last verified 2026-06-12. 3 open questions hold confidence at 82% — they lower confidence, never the score.
Control ↑
Who legally and economically controls the company
Legal & Jurisdiction
90
Incorporated and seated in Munich as Personio Group SE, a European Company (Societas Europaea) registered at the District Court of Munich. EU legal form, EU operating entity, and full reach of EU/German law — about as enforceable as it gets for an EU SaaS vendor. Minor deduction only because a US subsidiary (New York office) and the SE structure span borders.
Why 90? 3 sourced facts · click to expand
Legal entity and registered seat
Personio Legal Notice · as of 2026-06-12
Converted to a European Company (SE)
Personio press release · as of 2023-01-13
Headquarters and home market
Wikipedia (Personio) · as of 2026-06-12
Control & Ownership
52
Founder-led — CEO Hanno Renner and three co-founders remain central, with typical founder protective provisions and veto rights. But after Series C through E the economic majority shifted to a globally diversified, US-heavy cap table (Accel, Index, Lightspeed, Greenoaks, Altimeter, Meritech), with EU/Nordic backers like Northzone and Global Founders Capital in the minority. Voting largely tracks shares, so non-EU economic control is material despite founder influence. Private — no foreign listing, which keeps this above the foreign-controlled tier.
Why 52? 4 sourced facts · click to expand
Founders and current control figure
Wikipedia (Personio) · as of 2026-06-12
Cap table dominated by US/global VCs
Personio Series E press release · as of 2021-10-11
Latest priced round led by a US fund
Personio press release · as of 2022-06-21
Data →
Where your data lives and who can reach it
Data & Infrastructure
35
Customer HR data is hosted in Frankfurt and contractually/technically restricted to the EU/EEA, with encryption at rest via AWS KMS and EU-generated master keys, ISO 27001 and BSI C5 certifications. That is strong data-residency discipline — but the underlying provider is Amazon Web Services, a US hyperscaler subject to the US CLOUD Act. This is the textbook 'EU region on a US cloud' pattern, so foreign-law exposure is not fully eliminated even though data physically stays in the EU.
Why 35? 3 sourced facts · click to expand
Cloud provider and region
Personio Security / Trust Center · as of 2026-06-12
Encryption and key control
Personio AWS data-security brochure · as of 2022-02-24
Compliance certifications
Personio Security / Trust Center · as of 2026-06-12
Operations & People
85
Operationally European to the core: HQ in Munich, German founder-led management team, euro home market, and a workforce concentrated in European offices (Munich, Amsterdam, Barcelona, Dublin, London, Madrid). A single New York office and a serve-70-countries footprint add a sliver of non-EU presence, but the center of gravity — people, leadership, and reporting — is firmly in the EU.
Why 85? 3 sourced facts · click to expand
Headquarters and offices
Wikipedia (Personio) · as of 2026-06-12
Workforce size
Wikipedia (Personio) · as of 2024-06-01
Leadership location
Personio Legal Notice · as of 2026-06-12
Aligned to the EU Commission’s official Cloud Sovereignty Framework (SEAL, Jun 2026) →
What we don’t know
3 open questions — they lower confidence, never the score
- ?
Exact post-Series-E cap table percentages — how much voting and economic stake founders/employees retain vs. US-based funds
Directly moves the ownership score; without the full shareholder register we infer 'US-heavy economic majority' from round leadership rather than verified percentages
- ?
Whether any EU Sovereign Cloud or non-AWS hosting option exists for customers needing to avoid US CLOUD Act exposure
Could raise the infrastructure score if a genuinely EU-operated alternative is offered; current evidence shows AWS-only EU regions
- ?
Current 2026 valuation and any IPO/listing venue plans
A US listing would materially lower ownership; an EU/Frankfurt listing would raise it
EU Cloud Sovereignty Framework lens
SEAL here is an analogical mapping, not a certification — the framework is designed for cloud service providers, and Personio is a SaaS application sitting on top of AWS rather than an infrastructure provider itself.
Strategic
EU-headquartered, EU-incorporated SE explicitly positioned as Europe's HR platform; strategy set by Munich-based founders.
Legal & jurisdictional
Personio Group SE, Munich (HRB 281581); fully within EU/German law and enforceability.
Data & AI
Data hosted in Frankfurt and contractually kept in the EU with EU-held encryption keys — but on AWS, a US hyperscaler subject to the CLOUD Act.
Operational
Munich HQ, German leadership, European-centric workforce and offices; euro home market.
Supply chain
Core hosting dependency is a single US cloud provider (AWS); no verified EU-sovereign hosting alternative.
Technological
Product and engineering EU-based, but the runtime platform is US-owned infrastructure.
Security & compliance
ISO/IEC 27001 and BSI C5 certified, annual third-party audits, encryption at rest and in transit.
Environmental sustainability
No verified primary disclosure on energy sourcing or emissions reviewed for this profile.
EU alternatives
Berlin-based HR software for SMEs; smaller and narrower than Personio, verify current ownership and hosting independently.
Barcelona-based HR platform and direct EU peer, but also heavily US-VC funded (e.g., Atomico/Tiger) — confirm control and infra before treating as more sovereign.
Established HR/payroll suite from a UK-listed vendor; post-Brexit UK is outside the EU, so not an EU-sovereignty upgrade.
How the method works
Methodology v2 (provisional): the score is the midpoint of two axes — Control (who owns and governs the company) and Data (where your data lives and who can reach it). Each axis is scored only on verified evidence; unknowns reduce confidence, never the score. Every input below is sourced; the weights and judgments are open to challenge.
Spotted an error? Every claim is sourced — challenge it and we correct the record.
- 2026-06-12 — Initial golden profile, authored from primary sources (human + AI review).
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Verified 2026-06-12 · Human + AI joint review (sources independently checked) · Methodology