I was using travis-ci for a long time. One day my credit card died during their billing cycle. They emailed overdue receipts to colaborators on all my travis-ci

I was using travis-ci for a long time. One day my credit card died during their billing cycle. They emailed overdue receipts to colaborators on all my travis-ci repos. All clients, all devs, everyone. Thats breach of information, I don't want client1 to know who all are employed at client2's firm. Ok, fine, bugs exists in software. I emailed them saying that 'Guys, you should email only repo owner when payment fails, no everyone on the team". No response. I considered that lack of support and moved to circleci.