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Sonardyne International Logo
Sonardyne International CB Rank
318983
Heat Score
51
Sonardyne provides navigation sensors, transceiver and wireless communication services.
Founded
obfuscation
PrivateGrant Blackbushe, Hampshire, United Kingdom251-500 sonardyne.com
Internet
Overview

Sonardyne International
Heat Score
51

Growth Score
pts
in past quarter
Heat Score 51
-4 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About Sonardyne International

CB Rank
318983
Sonardyne provides navigation sensors, transceiver and wireless communication services.
Founded
obfuscation
PrivateGrant Blackbushe, Hampshire, United Kingdom251-500 sonardyne.com
Internet

Funding Rounds

Grant
OBF
in
obfuscation

Details

Legal Name Sonardyne International Ltd.
Operating Status Active
Company Type For Profit
Founders  Charles John Partridge
About the Company
Sonardyne provides navigation sensors, transceiver and wireless communication services.
Phone Number 44-0-1252-872288
Predictions & Insights

Growth Prediction

See this Growth Prediction

Products & Services

Mini-Ranger 2 USBL System
An Ultra-Short Baseline (USBL) acoustic system for tracking, commanding, and communicating with multiple underwater assets up to 995 m (extendable to 4,000 m).
SPRINT-Nav Hybrid Navigation System
A hybrid inertial navigation system combining inertial sensors, Doppler velocity log, and pressure sensors for precise underwater vehicle navigation.

Research & Development

Sonardyne International is

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...

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Financials

Company Funding

Number of Funding Rounds 1
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant

Funding Rounds

Number of Funding Rounds 1
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant
obfuscation
Grant - Sonardyne International Logo
Grant - Sonardyne International
1
obfuscation
The Offshore Wind Growth PartnershipGrant

Investors

Market Intelligence
People
View Profiles & Contacts
Headcount 251-500 Contacts 155
News

News and Press

News•Aug 19, 2025
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News•Jun 27, 2025
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News•Apr 9, 2025
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News•Feb 27, 2025
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

10,441
-38.96%
 in past month

IT Spend

$2.5MThis year, Sonardyne International is projected to spend $2.5M on IT, according to Aberdeen.

Interest Signals

TopicSurge Score
White Box Testing Logo
White Box Testing
100
Automated Hedging Logo
Automated Hedging
100
DJI Logo
DJI
100

Active Website Tech Count

65Sonardyne International is actively using 65 technologies for its website, according to BuiltWith. These include Viewport Meta, IPhone / Mobile Compatible, and  SSL by Default.

Total IP

17The intellectual property of Sonardyne International includes 17 registered patents primarily in the 'Testing' category, according to IPqwery.
Sub-Organizations
Frequently Asked Questions

Where is Sonardyne International's headquarters? Sonardyne International is located in Blackbushe, Hampshire, United Kingdom.Who invested in Sonardyne International? Sonardyne International is funded by The Offshore Wind Growth Partnership.When was the last funding round for Sonardyne International? Sonardyne International closed its last funding round on
obfuscation
from a Grant round.Who are Sonardyne International's competitors? Alternatives and possible competitors to Sonardyne International may include Exail, Aml Oceanographic, and  Kongsberg.
Who We Are
What We Do
Helpful Links
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