SONARDYNE INTERNATIONAL LIMITED

Public contracts

£41,542 contract value awarded across 1 contract.

• 3 Jul 2026 · £41,542 · National Oceanography Centre
  Provision of Acoustic Data Modems · Find a Tender record

Government grants

£167,596 grant value awarded in 2 grants.

• 5 Oct 2023 · £9,956 from Department for Science, Innovation and Technology
  LOTIS - Lidar fOr deTailed Inspection of underwater Structures · 360Giving record
• 23 Jul 2021 · £157,640 from Department for Science, Innovation and Technology
  Underwater Single Photon Imaging System · 360Giving record

How we match records

Political donations, public contracts and grants are linked to this page by Companies House number only: the number the Electoral Commission, Find a Tender or the grant record gives, written the way Companies House writes it. Meetings with ministers and consultant lobbying are linked through our checked list of the spellings each organisation is published under. Nothing is linked by name alone, so two organisations with the same name but different numbers have separate pages, and a record that gives no number is not shown here.

Sources: Electoral Commission donations register; Find a Tender; government grants published through 360Giving; GOV.UK ministers’ meetings returns; Registrar of Consultant Lobbyists. All under the Open Government Licence v3.0. Figures updated 27 Oct 2026.