Full Time SP. Z O. O.

Media Mine SP. Z O. O.

Social Leaders

Tradedoubler SP. z O. O.

Shake Hands

Yellow Media Group

Braughman SP. z O. O.

Clear Channel Poland SP. Z O. O.

Pkm Sosnowiec

Abi Media Holdings SP. Z O. O.

Httpool SP. Z. O. O.