Alexander Rubin

Software Engineer | AI & Machine Learning Enthusiast | B2B SaaS Builder

[Alexander Rubin @alexandervizavi]

Dear @AskMastercard, @Mastercard. My GDPR Subject Access Request (Art. 15) sent to your DPO on July 8, 2026, has been completely ignored. The statutory 30-day deadline (Art. 12(3) GDPR) has passed without any response o Please escalate this immediately to Privacy Operations.