January marked the one-year anniversary of the Open Banking regulation coming into effect in the UK, making this a good time to step back and assess its progress, or lack thereof. For the uninitiated, Open Banking is seen by financial regulators as a means to spur fintech innovation and foster increased competition in the UK banking market. Its underlying premise is that transactional data is the property of the account holder, and if the consumer or business elects to share such data with a third party, the bank must facilitate its efficient transfer, securely.