Sub-processors and Third-Party Recipients

Last updated 24 April 2026

This page lists the third-party service providers, carriers, and other third parties involved in the operation of the Pircel Website (https://www.pircel.com) and the Pircel hosted shipping management platform (the Service). It supplements our Privacy Policy and Data Processing Agreement (available to Customers on request).

We classify third parties into three categories. The category matters because the legal basis, contractual safeguards, and notification obligations differ.

CategoryWhat it means
Sub-processorsThird parties that Pircel engages to process personal data on our documented instructions, on behalf of our Customers, under contractual safeguards meeting Article 28 GDPR.
Third-party recipients (independent controllers)Third parties that receive personal data from us (or via the Service) but determine their own purposes and means of processing — typically carriers performing delivery.
Merchant-controlled integrationsThird-party systems operated by, or on behalf of, our Customers (e.g., their e-commerce platform). Data flows are initiated by the Customer.

1. Pircel Sub-processors

The following sub-processors are engaged by Pircel under Article 28 GDPR contracts. Each is bound by data protection obligations consistent with our own.

Sub-processorPurposeCategories of personal dataLocation of processingCross-border transfer safeguards
Vercel, Inc.Hosting and content delivery for the Website and Service frontendAll inbound traffic (IP, request metadata), cookies (incl. session token), any data submitted via the WebsiteEuropean UnionStandard Contractual Clauses cover any access from outside the EEA by Vercel, Inc.
Salesforce, Inc. (Heroku)Backend application hosting (the Service's API)All personal data processed by the Service in transit and in memoryEuropean Union (Dublin, Ireland)Standard Contractual Clauses cover any access from outside the EEA by Salesforce, Inc.
MongoDB, Inc. (MongoDB Atlas)Primary application databaseAll persisted personal data: Customer account data, shipment data (End Recipient name, address, phone, email, COD amount), audit logs, document metadataEuropean UnionStandard Contractual Clauses cover any access from outside the EEA by MongoDB, Inc.
Redis Ltd. (Redis Cloud)Distributed cache, job queues, rate limitingJob payloads referencing shipment and Customer identifiers; tracking-sync metadataIreland (EEA)Standard Contractual Clauses cover any access from outside the EEA by Redis Ltd.
Amazon Web Services, Inc. (S3, CloudFront, Certificate Manager, SNS)Object storage and CDN for static assets (cdn.pircel.com); TLS certificates; internal alertingPublic marketing/asset images; no End Recipient personal dataIreland (EEA); global edge delivery for static assets onlyStandard Contractual Clauses cover any access from outside the EEA by Amazon Web Services, Inc.
Functional Software, Inc. (Sentry)Error monitoring, performance tracing, and Session Replay for diagnostic purposesDiagnostic data including stack traces, request metadata, and short DOM-interaction replays (inputs masked by default); user IPGermany (Frankfurt)Standard Contractual Clauses cover any access from outside the EEA by Functional Software, Inc.
PostHog, Inc.Product analytics and Session ReplayFor authenticated users: account identifier, email address, full name, eshop name; pageviews, events, device data, IP; masked session recordingsEuropean UnionStandard Contractual Clauses cover any access from outside the EEA by PostHog, Inc.
Sinch Group (Mailgun, EU region)Transactional email (contact-form delivery to our team mailbox; shipment notifications to End Recipients on Customer instructions)Sender name and email; message body; recipient email; email content (which may include shipment references)European Union (Germany / Netherlands)Standard Contractual Clauses cover any access from outside the EEA by the Sinch Group
Mistral AI SASOptical character recognition (OCR) of Customer-uploaded carrier invoicesFull invoice PDFs (which may contain End Recipient names, addresses, voucher codes, COD amounts)France (EEA)Not applicable (intra-EEA processor)
Google LLC (Google Maps Platform — Geocoding API, Places API, Maps JS API)Server-side address canonicalisation; client-side rendering of dashboard mapsServer-side: postal address strings of End Recipients and senders. Client-side: viewer IP, user-agent, referrerUnited StatesEU–US Data Privacy Framework and Standard Contractual Clauses
MongoDB, Inc. (Atlas Charts)Embedded analytics charts in the Customer dashboard (hosted separately from the MongoDB Atlas database)Eshop identifier and chart-filter context loaded via charts.mongodb.comUnited StatesEU–US Data Privacy Framework and Standard Contractual Clauses
GitHub, Inc. (Microsoft) — GitHub ActionsSource-code hosting and CI/CD (linting, automated tests)Source code; CI logs. No production personal data is intentionally processed in CIUnited StatesEU–US Data Privacy Framework and Standard Contractual Clauses

Notes on this list

  • Where personal data is processed within the European Economic Area but the corporate provider is headquartered outside the EEA (for example, in the United States), Standard Contractual Clauses (Commission Decision (EU) 2021/914) are in place to address any extraterritorial access by the provider's personnel — for example, by support engineers. This approach follows the European Data Protection Board's guidance subsequent to Schrems II (Case C-311/18).
  • Where data is processed outside the EEA, we rely on a combination of the EU–US Data Privacy Framework (where the recipient is self-certified) and Standard Contractual Clauses, supplemented by appropriate technical and organisational measures.
  • Some of these sub-processors themselves rely on further sub-processors (for example, AWS underlies MongoDB Atlas and Heroku). The list above reflects the parties with which Pircel contracts directly; further sub-processor information is available in each provider's published documentation and upon request.

2. Third-Party Recipients (Independent Data Controllers)

The following third parties receive personal data through the Service but act as independent data controllers, not as Pircel's sub-processors. This classification follows the European Data Protection Board's Guidelines 07/2020 on the concepts of controller and processor under the GDPR, which identify postal and courier service providers as a typical example of independent controllers.

When a shipment is created, the relevant End Recipient personal data (name, postal address, phone, email where applicable, and shipment metadata such as COD amount and parcel details) is transmitted from the Service to the carrier chosen by the Customer or End Recipient. Each carrier processes that data for its own purposes (performance of the delivery contract, regulatory compliance, customs declarations, postal-sector retention obligations) and under its own privacy notice.

RecipientRoleHeadquarters / Data location
ACS Courier S.A.Greek courier — domestic and selected international deliveriesGreece (EEA)
BCS Courier / HermesGreek courier — domestic deliveriesGreece (EEA)
BoxNowOut-of-home locker delivery networkGreece / Cyprus (EEA)
Geniki Taxydromiki (DPD Group)Greek courier (part of DPD Group) — domestic and internationalGreece (EEA); DPD Group is EU-based
Speedex S.A.Greek courier — domestic deliveriesGreece (EEA)
TCS / EvresisGreek courier — domestic deliveriesGreece (EEA)
DHL GroupInternational express deliveryGermany (EEA)
FedEx CorporationInternational express deliveryUnited States
United Parcel Service, Inc. (UPS)International express deliveryUnited States

Notes on this list

  • Each carrier's privacy notice governs its independent processing. Links to those notices are typically available from the carrier's own website.
  • Where carriers are headquartered outside the EEA (FedEx, UPS), Customers are responsible for assessing the transfer implications in the context of their own data-controller obligations to End Recipients. Pircel facilitates the data transmission as the Customer's processor; the legal basis and transfer mechanism for the carrier's independent processing is established between the Customer (or End Recipient) and the carrier.
  • Pircel does not exercise control over the carriers' security practices, retention periods, or onward disclosures.

3. Merchant-Controlled Integrations

The following systems are operated by, or on behalf of, our Customers. Data flowing between the Service and these systems is initiated by the Customer in their role as data controller. We do not list these as sub-processors because we do not engage them; the Customer does.

PlatformRoleOperator
Shopify, Inc.E-commerce platform — hosted store from which Customers may sync orders to the ServiceShopify, Inc. (Canada/US)
WooCommerce (Automattic, Inc.)E-commerce plugin for WordPress, typically self-hosted by the CustomerCustomer-hosted; plugin author Automattic, Inc. (US)
Magento (Adobe Commerce)E-commerce platform, typically self-hosted or hosted by the CustomerCustomer-hosted; software by Adobe Inc. (US)
PrestaShop, S.A.E-commerce platform, typically self-hosted by the CustomerCustomer-hosted; software by PrestaShop, S.A. (France, EEA)

When the Customer connects one of these platforms to the Service, the Service exchanges data with that platform under the Customer's authorization (e.g., reading product catalog data, receiving order data). The Customer is the data controller in respect of data resident in that platform.

5. Notifications of Changes to This Page

We may add, replace, or remove sub-processors and other third parties from time to time as our infrastructure and integrations evolve. Material changes to our list of sub-processors (Section 1) will be reflected on this page with a revised "Last Updated" date.

For Customers: in accordance with our Data Processing Agreement, we will notify you of material changes to our sub-processor list at least thirty (30) days before the change takes effect, where reasonably practicable, so that you have an opportunity to object. Notification is given by updating this page and, where applicable, by email.

To receive notifications by email when this page is updated, contact us at privacy@pircel.com.

6. Changelog

DateChange
14 January 2025Initial publication of this page.

7. Contact

Questions about this page, our sub-processors, or any data-processing relationship described here:

Pircel P.C.

32 Voukourestiou Street, 106 71 Athens, Greece

Privacy contact: privacy@pircel.com

General contact: contact@pircel.com

For more information, please refer to our Privacy Policy, Cookie Policy, and Terms of Service.