Ada Lovelace Institute — Headquarters: London, England

Note: While the claim includes the specific address (28 Bedford Square, London WC1B 3JS) and the source URL is from the Ada Lovelace Institute's official website, the provided excerpt from that source does not contain any information about the institute's headquarters location or address. The excerpt focuses on the institute's mission, establishment, and Ada Lovelace's biography. To verify this claim, the actual headquarters information would need to appear in the source text itself, which it does not. The additional context provided (the address) cannot be verified against the given source excerpt.

Note: The claim states the headquarters is at 28 Bedford Square, London WC1B 3JS, but the source text from the official Ada Lovelace Institute website clearly lists a different London address: 100 St John Street, London, EC1M 4EH. This is presented as the contact address on their official website. While both are in London, England (confirming the city/country), the specific address provided in the claim is contradicted by the source material.

Note: The source text explicitly states that 'The Nuffield Foundation, Nuffield Council on Bioethics, Nuffield Family Justice Observatory and Ada Lovelace Institute have moved to a new office. We are now based at 100 St John Street, London EC1M 4EH.' This directly confirms the claim that Ada Lovelace Institute's headquarters is at 100 St John Street, London, England, and the date of June 2021 matches the additional context provided. The source is from the Nuffield Foundation's official news page dated 01/06/21.