Abstract: In order to bring new innovations for real issues for social organisations and initiatives new approaches are required. This research paper desires to describe the current trends of social finance structures and their potential future challenges. Social finance is a kind of investment that is also identified as a creative financial instrument that is able to provide service reliable, accessible, and flexible to handle complex social issues. The main motive of this financial instrument is to bring the two parties of financial service into a “contractual agreement”. This paper is engaged to explore both opportunities and challenges in social finance structures to support social innovations. A “secondary qualitative data collection tool” has been adopted by the researcher to conduct the research paper by collecting relevant data and information. Interpreting the collected raw data, the researcher has used “thematic analysis” which made this paper appreciated and valuable. The paper concludes by understanding the impact of investment finance methods and tools to support social sustainability. Evaluating current trends as well as future challenges of social finance structures, the proposition and measurement of its sustainability has been discussed in this below section. Moreover, the readers will recognize the efficiency and sustainability of this mentioned financial instrument to balance social issues throughout this research paper.

Keywords : current trends, future challenges, investment, social finance structures, social issues, social innovations.