This is a logo of Bank Mandiri.
PT Bank Mandiri (Persero) Tbk
<a rel="nofollow" class="external free" href="https://bankmandiri.co.id/documents/38265486/38265681/Bank+Mandiri+2016+Annual+Report+-+Indonesian.pdf/eb91fd19-dd45-7c80-6e86-013f0a92c82e?t=1531819362839">https://bankmandiri.co.id/documents/38265486/38265681/Bank+Mandiri+2016+Annual+Report+-+Indonesian.pdf/eb91fd19-dd45-7c80-6e86-013f0a92c82e?t=1531819362839</a>