Portico is a London based real estate company specialising in residential sales, lettings, and property management. Portico has established itself as a reputable agent, particularly in London and Greater London areas. It offers a range of services beyond typical estate agency functions, such as property refurbishment, buy-to-let advice, and even financing options for landlords.

Portico became part of the Leaders Romans Group (LRG) in 2021, following its acquisition. The Leaders Romans Group is one of the largest property services groups in the UK, known for its expansive network of estate agencies, property services, and commercial expertise. Formed through the merger of Leaders and Romans, the group has grown rapidly through acquisitions, bringing brands like Portico under its umbrella.