Blockchain technology is generally known as providing the trust created with the help of technology in a virtual environment by eliminating a central structure or working environments. Blockchain addresses a wide and reliable field, from identity recognition to insurance activities. The broadest topic of Blockchain is cryptocurrencies. The fact that cryptocurrencies are on a system and their reliability is still discussed today. In this article, the reflections of Blockchain technology on the finance and public sectors are researched and discussed and evaluated from a management perspective. Blockchain technology has disadvantages as well as advantages it provides to these two sectors. In the financial sector, it affected the banking department the most. Compared to the past, banking has developed with the increase in technology and transactions that took days can now be done on the same day or even within the same minute. We see that transactions such as transferring money between accounts, cashing checks, paying tax debts and paying bills have become easier. Having a digital identity in people's lives makes things easier for public institutions. Thanks to this identity, recognition in private and public institutions has become easier. The huge impact of blockchain is seen as a harbinger of better things to come in the future

Blockchain, Finance, Government, Digital Identity, Management