Blacknight Internet Solutions Ltd
| Type: | Privately Held |
| Industry: | Internet, Registrar, Host |
| Founded: | 2002 |
| Founder(s): | Michele Neylon |
| Headquarters: | Barrowside Business Park Sleaty Road, Graigcullen |
| Employees: | 11-50 employees |
| Website: | blacknight.com |
Blacknight Internet Solutions Ltd. is a 100% Irish owned company which serves the hosting and co-location needs of business, both large and small;[1] it is also the country's largest registrar and the only one that is ICANN accredited.[2]