Meta Platforms Ireland Ltd (fka Facebook Ireland Ltd) Registration information Date of registration 13 Jan, 2016 Date last updated 21 May, 2026 Meta Platforms Ireland (formerly known as Facebook Ireland) is a company that specializes in online social networking and augmented reality solutions and services. It provides technology that enables users to connect, find communities, and share experiences, ideas, photos, and videos through mobile devices, personal computers, virtual reality and mixed reality headsets, and wearables. Head of Meta Ireland Anne O’Leary has today officially opened our new campus in Ballsbridge Dublin. With over 2,000 full time employees, the move to Ballsbridge marks the new home for our International HQ, with additional sites in Meath where our Data Centre is located and Cork, which is home to Reality Labs. “Today marks a positive new chapter in the story of Meta in Ireland. We opened. Find company research, competitor information, contact details & financial data for META PLATFORMS IRELAND LIMITED of DUBLIN 4. Get the latest business insights from Dun & Bradstreet. Company profile page for Meta Platforms Ireland Ltd including stock price, company news, executives, board members, and contact information Meta Platforms Technologies Ireland Limited. Registered company number IE550858, whose registered office address is at Merrion Road, Dublin 4 D04 X2K5 Ireland Meta Platforms, Inc. (doing business as Meta) is an American multinational technology company headquartered in Menlo Park, California. Meta owns and operates several prominent social media platforms and communication services, including Facebook, Instagram, WhatsApp, Messenger, and Threads.