EuroComply vs OneTrust
OneTrust is an enterprise-grade privacy, security, and governance platform designed for large organizations with dedicated compliance teams and complex multi-framework requirements.
EuroComply vs OneTrust — what is the difference?
EuroComply and OneTrust serve different compliance needs. EuroComply is built for EU SMEs, uses EU-hosted regulated workspace data, discloses a Mixed CLOUD Act exposure score of 27/100, and covers key EU regulations including the AI Act. OneTrust is US-headquartered, so EU buyers should review transfer risk and processor terms. Large enterprises (1000+ employees) with dedicated compliance teams.
- Built specifically for EU SMEs (10-500 employees)
- Free tier available — no €50K minimum
- Setup in minutes, not months
- EU data residency (Frankfurt + Paris)
| CLOUD Act exposure (EuroComply) | Mixed (score: 27/100) |
| CLOUD Act exposure (OneTrust) | US-Dominant (score: 72/100) |
| EuroComply pricing | €0 — €399/mo |
| OneTrust pricing | Enterprise pricing (typically €50K-500K/year) |
EuroComply
EU Compliance OS for SMEs
Pricing: €0 — €399/mo
For: EU SMEs (10-500 employees)
OneTrust
Enterprise privacy management platform
Pricing: Enterprise pricing (typically €50K-500K/year)
For: Large enterprises (1000+ employees) with dedicated compliance teams
Strengths
Limitations
EuroComply vs OneTrust: what's the difference?
Under the US CLOUD Act, US authorities can compel US-headquartered companies to disclose customer data stored anywhere in the world — including EU data centres. The tiers below reflect each platform's legal exposure.
| Platform | Exposure tier | Score (0–100) | Basis |
|---|---|---|---|
| EuroComply | Mixed | 27 | EU-operated platform with EU-hosted regulated workspace data and transparent processor disclosure. |
| OneTrust | US-Dominant | 72 | US-headquartered (NASDAQ: ONEK indirectly via private equity), CLOUD Act applies to all customer data. |
Tiers: Sovereign ≤20 · Mixed 21–50 · US-Dominant 51–80 · US-Only 81–100. Scores are EuroComply research estimates, not legal opinions.
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Check how OneTrust and other SaaS vendors score on CLOUD Act exposure — independently scored by EuroComply.
Frequently Asked Questions
- How much does OneTrust cost for a small business?
- OneTrust is enterprise-priced, typically €50,000–€500,000 per year for a full deployment. It requires a 12-month minimum contract and 3–6 months of implementation by dedicated compliance staff, making it inaccessible for most small businesses. For a small business (under 500 employees), EuroComply offers a free tier and a Starter plan from €49/month with no minimum contract — covering GDPR, AI Act, NIS2, and DORA without a dedicated compliance team.
- Is OneTrust data stored in the EU?
- Partially. OneTrust is rated US-Dominant (CLOUD Act Exposure Score: 72/100). US-headquartered (NASDAQ: ONEK indirectly via private equity), CLOUD Act applies to all customer data.
- Is OneTrust subject to the US CLOUD Act?
- OneTrust has a US-Dominant CLOUD Act Exposure Score of 72/100. US-headquartered (NASDAQ: ONEK indirectly via private equity), CLOUD Act applies to all customer data. EU organisations using OneTrust should conduct a Transfer Impact Assessment.
- What is the EU-sovereign alternative to OneTrust?
- EuroComply is a Mixed-rated (score: 27/100) EU compliance platform operated from Portugal. It is designed around EU-first data handling, discloses its processor posture, uses EU-hosted regulated workspace data, and covers AI Act, GDPR, NIS2, DORA, and CRA readiness workflows for EU SMEs.
- Which is better for EU SMEs: EuroComply or OneTrust?
- EuroComply is purpose-built for EU SMEs with a free tier, EU-first data handling, and coverage across key EU regulatory areas in one platform. OneTrust Large enterprises (1000+ employees) with dedicated compliance teams. For teams that prioritise transparent processor posture and multi-regulation compliance, EuroComply has a CLOUD Act exposure score of 27/100 (Mixed) vs 72 for OneTrust.
- What is the best GDPR compliance software to automate Article 30 records (RoPA)?
- EuroComply automates Article 30 Records of Processing Activities from the free and €49/month Starter tiers, hosted in Frankfurt. OneTrust typically starts at €50,000+/year with 12-month minimum, making it inaccessible for most SMEs.
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Comparison based on publicly available information as of April 2026. Pricing and features may have changed.