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Independently verified · Quarterly re-audit
EU VETTED

Sylius

VERIFIED
E-commerce · Poland
Founded 2011 · sylius.com ↗

Polish open-source Symfony e-commerce framework (MIT); commercial Plus modules from €800/yr GMV-based.

Why this score?

Sylius sp. z o.o. (Opole, PL, NIP 7272867768) is EU-owned and MIT open-source with no US hosting dependency when self-deployed, but no public DPA, no sub-processors list, and no certifications caps the score at 3/5; the commercial Plus licence adds SLA support but not compliance docs.

SCORE
3.0/5
CLOUD ACT
OWNERSHIP
SUB-PROCS
— not disclosed
JUMP TO
OVERVIEW

About Sylius

**Sylius** (Sylius sp. z o.o., Opole, Poland, founded 2011) is an open-source e-commerce framework built on Symfony/PHP, serving 10,000+ online stores with 700+ community contributors. The core is **MIT-licensed and free to self-host**; the commercial **Sylius Plus** licence adds enterprise modules (B2B Suite, Marketplace, Multi-store, Returns Management, Loyalty) with pricing starting from **€800/year** scaled to GMV. Sylius is **on-premise by design** — there is no proprietary managed SaaS; merchants self-host on their own EU infrastructure (Hetzner, OVH, Scaleway) or via the Platform.sh PaaS partner, keeping full data control. When self-hosted on EU infrastructure, CLOUD Act exposure is effectively zero. Best fit for mid-market merchants who need deep Symfony customisation, B2B/wholesale flows, or multi-store setups and prefer full control over a managed SaaS. No public DPA or sub-processors list published; enterprise buyers should request via sales.
SUB-PROCESSORS

Sub-processor map · not disclosed

Vendor does not publish a sub-processors list. Schrems II compliance and CLOUD Act exposure cannot be independently verified without it.
CERTIFICATIONS

Frameworks & certifications · none listed

We checked the vendor's website and standard certification body registries. No active certifications found at the time of last audit (2026-05-21).
FEATURES

Capability matrix

INTEGRATION & ACCESS
REST API Yes
SSO (SAML / OIDC) No
COMPLIANCE & GOVERNANCE
Audit log No
Self-host / on-prem option Yes
PRICING

Pricing & tiers

FREEMIUM
Custom pricing

Contact vendor for tier or volume pricing.

View pricing page ↗
PUBLIC DOCUMENTS

Public documents

Vendor does not publish a public DPA. Without a publicly accessible Data Processing Addendum, small EU customers cannot self-serve the processor agreement — this caps the compliance score (see How we score).
Vendor does not publish a sub-processors list. Schrems II compliance and CLOUD Act exposure cannot be independently verified without it.
  • Data Processing Addendum (DPA)
    — missing
    missing
  • Sub-processors list
    — missing
    missing
  • Terms of Service
    sylius.com/terms-and-conditions…
    Open ↗
ALTERNATIVES

Alternatives in this category

MyCashflow
Finland

Finnish all-in-one e-commerce SaaS with own Helsinki hosting and 0% commission across plans.
PrestaShop
France

French open-source e-commerce with hosted SaaS option; parent group Fortidia is an Oaktree Capital portfolio company.
Saleor Commerce
Poland

Polish headless GraphQL commerce platform; open-source BSD-3; cloud hosted on AWS EU (Ireland) with SOC 2 Type 2.
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