| Municipal Mutual Insurance Ltd | 0121 697 8897 | MMI claims at Zurich Insurance, Occupational Disease Claims Team, 126 Hagley Road, Edgbaston, Birmingham, B16 9PF |
| National Pharmacy Association Insurance | | |
| New Hampshire | | |
| New India Assurance Company Ltd | 01473 233626 | 3rd Floor, Crown House, Crown Street, Ipswich, IP1 3HS, United Kingdom |
| Newline Underwriting Management Limited | 020 7090 1755 | Suite 5/4, The London Underwriting Centre, 3 Minster Court, Mincing Lane, London, EC3R 7DD, United Kingdom |
| NFU Mutual | 01789 204211 | Tiddington Road, Stratford upon Avon, Warwickshire, CV37 7BJ, United Kingdom |
| Nippon Insurance Company of Europe Ltd | | |
| Nipponkoa Insurance Co Europe Ltd | 020 7648 9930 | 1st Floor, John Stow House, 18 Bevis Marks, London, EC3A 7JB, United Kingdom |
| Noble Insurance Company dac | | |
| Not Known | | |
