This was reported in the press service of the department.

“The operators were: Development Lab (Sberbank), Yandex Advertising Data Operator (Yandex), VK Advertising Technologies (VK), OZON ORD (Ozone), MediaScout (MTS), First ORD (VympelCom), ORD-A (Amberdata)," the statement says.

As recalled in Roskomnadzor, according to the amendments to the law "On Advertising" that have come into force, from September 1, all advertising posted on the Internet is subject to accounting.

Information about it by participants in the advertising market is transmitted to the Unified Register of Internet Advertising through advertising data operators.