1. Provider
Precious Episode LDA - trading as AISO Learn (a sibling brand of AISO Group).
- Registered address: Avenida David Mourão-Ferreira 14, 8A, 1750-204 Lisboa, Portugal
- NIPC / NIF / EU VAT: PT514701617
- Registered at: Conservatória do Registo Comercial de Lisboa (Portuguese Commercial Registry)
- Legal form: Sociedade por Quotas (LDA) under Portuguese law
2. Legally responsible / managing director
Greg Stoos - Managing Director (Sócio-Gerente), acting on behalf of Precious Episode LDA at the registered address above.
Greg Stoos is also the person responsible for editorial content under the German Staatsvertrag für Medien (MStV § 18(2)) where applicable.
3. Contact
- General enquiries: hello@aiso-learn.com - response within 2 business days.
- Privacy / data protection: privacy@aiso-group.com.
- No public phone line.
4. VAT and tax
- EU VAT ID: PT514701617.
- Invoices for B2B engagements are issued to the registered address above.
5. Hosting
- Website hosted on Cloudflare Pages (EU-first edge routing).
- Transactional email delivered by Resend (EU region).
6. Online dispute resolution
The European Commission provides a platform for online dispute resolution between consumers and businesses: ec.europa.eu/consumers/odr. We are not obliged and not willing to participate in alternative dispute-resolution proceedings before a consumer arbitration body beyond that platform.
7. Liability for content
Content on aiso-learn.com is created with care, but we cannot guarantee its completeness, accuracy, or up-to-dateness. Information is general and educational; it does not constitute legal, regulatory, or compliance advice for a specific situation.
8. Liability for links
Our site links to third-party websites whose content is outside our control. We cannot assume liability for external content. Responsibility for linked content lies with the operator of the respective site.
9. Copyright
All content - copy, visuals, assessment questions, frameworks - is © Precious Episode LDA or licensed to it. Reproduction, adaptation, or distribution beyond the limited uses allowed in the Terms of Service requires written permission.
Last updated: 2026-04-23.