This document proposes a social media strategy for MBank. It discusses the business benefits of social media marketing, including improved customer service, reduced costs, increased brand awareness and loyalty. There are three focuses of a social media campaign: amplification to manage brand perception, listening to understand customer needs, and interaction to build human connections. The proposal recommends using Facebook, Twitter and LinkedIn to target specific demographics and provide customer service at low cost. It also outlines how to measure return on investment through increased website traffic and engagement. The banking industry has started adopting social media successfully despite regulatory challenges.