Legal notice

The company behind Gollero: registered name, tax number, registered office, representative, contact details, data protection and supervisory authorities.

Who is behind Gollero, and how to contact us. The same details that appear in our contracts and legal pages.

Company

Registered name: Epsylon Dev

Trading name: Epsylon

NIF (tax number): 5000509442

Registered office: Camama, Condª Austin, Luanda, Angola

Legal representative: Okusindja Rodrigues de Almeida (Co-Fundador/CTO)

Contact

Email: epsylo.geral@gmail.com

Phone: 924121828

General email: epsylo.geral@gmail.com

Help requests: Help page (/ajuda).

Data protection

Email for personal data matters: epsylo.geral@gmail.com

Supervisory authorities:

Angola: Agência de Protecção de Dados (APD) — www.apd.ao

Portugal: Comissão Nacional de Protecção de Dados (CNPD) — www.cnpd.pt

Mozambique: no authority of its own has been designated — you may contact the Angolan authority (Agência de Protecção de Dados (APD) — www.apd.ao).

South Africa: Information Regulator (South Africa) — inforegulator.org.za

Namibia: no authority of its own has been designated — you may contact the Angolan authority (Agência de Protecção de Dados (APD) — www.apd.ao).

Brazil: Autoridade Nacional de Proteção de Dados (ANPD) — www.gov.br/anpd

Switzerland: Préposé fédéral à la protection des données et à la transparence (PFPDT / EDÖB) — www.edoeb.admin.ch

Hosting

Website and API: Vercel Inc., United States (vercel.com). Database: Neon Inc. Images: Cloudinary Ltd. Sign-in and notifications: Google LLC (Firebase).

Documents
The rules of the service and what we do with your data.
Updated October 2026