Sonars

Find sonars opportunities in seconds below. Search through thousands of sonars awards and upcoming contracts. Bookmark the tender and start your bid/no-bid decision.

164 Sonars awards found

Awarded contract
701480380 - Seafox Follow on Support Contract - TN UK 5
Defence Equipment and Support : Ministry of DefenceSupplier(s) TKMS ATLAS UK LIMITEDGBP 12,000,000Awarded 5 June 2026Expiring 31 December 2028Repair and maintenance services of military electronic systems
Awarded contract
Sewer Asset Surveys Agreement One - Framework
Wessex Water Services Limited
Supplier(s)
13 suppliers
Amelio Utilities Limited
BioMarsh Environmental Limited
Clearview Surveys Limited
Drainforce Ltd
Draintech Surveys
Glanville Cleansing Ltd T/A Glanville Environmental
Ipsum Group Limited
Lanes Group Ltd
Lynwood Civil Engineering Ltd
McAllister Bros Ltd
Oneline Surveys Ltd
OnSite Central Ltd
Ultraflow Drainage Ltd
Awarded 3 June 2026Sewer survey services
Awarded contract
Aries 1800 Multi-Beam Sonar Equipment -CPA/SPU/2675P
Police and Crime Commissioner for CheshireSupplier(s) Reeds Sonar Consultancy LTDGBP 126,850Awarded 12 December 2025Expiring 31 March 2027Sonars
Awarded contract
Aries 1800 Multi-Beam Sonar Equipment -CPA/SPU/2675P
Cheshire ConstabularySupplier(s) Reeds Sonar Consultancy LTDGBP 126,850Awarded 11 December 2025Expiring 31 March 2027
Expired contract
Provision of Multibeam Echo Sounders
National Oceanography CentreSupplier(s) Norbit SubseaGBP 128,600Awarded 19 November 2025Expiring 31 December 2025Echo sounders
Awarded contract
In-Service Support of Platform Data Management Systems
Defence Equipment and Support : Ministry of DefenceSupplier(s) Ultra Electronics Command and Sonar Systems LtdGBP 16,666,666.67Awarded 14 November 2025Expiring 31 December 2035Navigation services
Awarded contract
Licences for Public Sonar
West Yorkshire Combined AuthoritySupplier(s) Softcat PLCGBP 280,000Awarded 1 November 2025Expiring 31 October 2029License management software package
Awarded contract
Award of Collection, dispatch, technical servicing of hydroacoustic (sonar) cameras and rotators ...
Scottish GovernmentSupplier(s) Atlantic Salmon TrustGBP 16,660Awarded 23 October 2025Repair and maintenance services of audio-visual and optical equipment
Expired contract
CEFAS25-81 RFQ for a geophysical and bathymetric survey at Sizewell C
Centre for Environment, Fisheries and Aquaculture ScienceSupplier(s) Njord Survey ABGBP 49,808Awarded 30 September 2025Expiring 1 December 2025Research vessel services
Expired contract
Maerl habitat mapping Project 2025-26: Fal and Helford SAC
Natural EnglandSupplier(s) Envision Marine LtdGBP 49,925Awarded 16 September 2025Expiring 31 March 2026Marine survey services
Never miss a tender
Get new Sonars opportunities delivered to your inbox.
Set up alerts Save this search
Expired contract
Pond Imaging Sonar
Sellafield LimitedSupplier(s) FORTIS MECHANICAL DESIGN LTDGBP 35,047Awarded 13 August 2025Expiring 3 November 2025Cable accessories
Expired contract
Marine Geophysical Surveys
Bournemouth Christchurch and Poole CouncilSupplier(s) Shoreline SurveysGBP 50,300Awarded 1 August 2025Expiring 31 January 2026
Awarded contract
Award of Echosounder and Sonar Data Processing Software Upgrades & Support (MS-P-407)
Scottish GovernmentSupplier(s) Echoview Software Pty LtdGBP 27,595Awarded 30 July 2025License management software development services
Awarded contract
Kongsberg Discovery AS Single Source Contract for Hydrographic Sonar Support UK5 TN
Defence Equipment and Support : Ministry of DefenceSupplier(s) Kongsberg Discovery AS1,000,000Awarded 30 July 2025Expiring 1 September 2029Hydrographic surveying services
Awarded contract
Geoacoustics Ltd Single Source Contract for Support to Pulsar S2094 Sidescan Sonar UK5 TN
Defence Equipment and Support : Ministry of DefenceSupplier(s) GeoAcoustics Limited880,000Awarded 29 July 2025Expiring 1 September 2030Hydrographic surveying services
Awarded contract
GMCA 1316 Underwater Sonar Equipment
Greater Manchester Combined AuthoritySupplier(s) SARSUB LIMITEDGBP 62,883.2Awarded 25 July 2025Expiring 1 June 2028Security, fire-fighting, police and defence equipment
Awarded contract
Call-for-Tenders under accelerated open procedure for the supply, delivery commissioning and calibration of 3 Autonomous Underwater Vehicles
University College Cork245,000Awarded 24 July 2025Marine patrol vessels
Awarded contract
715070450 SONAR 2054IR IN-SERVICE SUPPORT (ISS)
Defence Equipment and Support : Ministry of DefenceSupplier(s) Lockheed Martin UK LtdGBP 8,863,833Awarded 21 July 2025Expiring 31 March 2032Sonars
Awarded contract
Marine Consultancy Framework
National Grid UK Ltd
Supplier(s)
16 suppliers
6 ALPHA ASSOCIATES LIMITED
ABP Marine Environmental Research Ltd (ABPmer)
Aker Solutions Ltd
DNV GL Limited
Environmental Resources Management (ERM)
HYDROFIX LIMITED
Jacobs U.K. Limited
Metoc Ltd trading as Intertek Energy and Water Consultancy Services
Mott MacDonald Limited
Offshore Wind Consultants Ltd.
OVE ARUP & PARTNERS LIMITED
RED PENGUIN ASSOCIATES LTD
TETRA TECH RPS ENERGY LIMITED
TGS 4C Offshore Ltd
Wood Group (UK) Ltd
XODUS GROUP LIMITED
GBP 369,500,000Awarded 24 June 2025Marine research services
Awarded contract
Marine Survey Framework
National Grid UK Ltd250,000,000Awarded 1 June 2025Marine survey services

Top buyers

Buyers ranked by total contract award volume for sonars.

View all buyers

BuyersCountValue

Ministry of Defence
55
£6.2bn
Defence Equipment and Support : Ministry of Defence
19
£135.5m
Centre for Environment, Fisheries and Aquaculture Science
11
£1.2m
Natural England
6
£174.8k
Marine Institute
6
£440.2k
Scottish Government
5
£437.9k
Bord Iascaigh Mhara - Irish Sea Fisheries Board (BIM)
5
£664.9k
Education Procurement Service (EPS)
5
£2.0m
Ministry of Defence Police
5
£1.8m
Wessex Water Services Limited
4
£4.0m

Trend over time

Notice volume for sonars published over time.

Top suppliers

Suppliers ranked by total contract award volume for sonars.

View all suppliers

SuppliersCountValue

Ultra Electronics Command and Sonar Systems Ltd
9
£70.5m
Thales Uk Ltd
6
£6.0bn
Lockheed Martin UK Ltd
6
£37.5m
Reeds Sonar Consultancy LTD
6
£4.0m
Coda Octopus Products Limited
6
£1.3m
Blueprint Design Engineering Limited
4
£9.2m
Ocean Acoustic Developments Ltd
4
£4.4m
KONGSBERG MARITIME LTD
4
£4.2m
Seastar Survey
4
£83.3k
Barry Electronics Ltd
4
£440.2k

Win more sonars contracts with Stotles

Get sonars alerts, buyer intelligence and bid tools — all in one place.

Try for free