Swale Technologies Limited
- Company typePrivate
- Founded1990
- HeadquartersChalgrove, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
Swale Technologies Limited firmographics
Firmographics- Name
- Swale Technologies Limited
- Legal name
- Swale Technologies Ltd
- Website
- https://swaleocean.co.uk
- Company type
- Private
- Founded year
- 1990
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Swale Technologies Limited industry classification
Industry- Product category
- Oceanographic Monitoring Instruments
- NAICS
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Other Measuring and Controlling Device Manufacturing (334519), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Measuring & Controlling Devices, Nec (3829), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)
- akta.pro primary industry
- Marine Sensors, Instrumentation & IoT (Condition Monitoring) (IMAJAJAI)
- akta.pro secondary industries
- Sonar, Undersea Sensors & Acoustic Detection Systems (IMABAGAD), Marine Surveys, Testing & NDT (Thickness Gauging, UT/MPI, Pressure Testing, Commissioning) (TLAHAMAK)
Keywords
Where Swale Technologies Limited is headquartered
LocationHeadquarters
- HQ city
- Chalgrove
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Swale Technologies Limited business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Marketing or Sales, Operations, Technology or R&D
Revenue model
- Oceanographic Instrument Distribution: Distribution and resale of ocean monitoring instruments and equipment from principal manufacturers. Includes sensors, data loggers, multi-parameter probes, acoustic modems, positioning systems, buoys, autonomous vehicles, and sampling equipment. Revenue generated through product sales with margin.
- Technical Sales Support and Consultation: Technical sales and advisory services. Company provides consultation on instrument selection, application advice, and product recommendations based on customer requirements.
- Custom Battery Packs: Manufactures battery packs compatible with wide range of instruments used in submersible activities.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Swale Technologies Limited product offering
Product offeringCore offering
Swale Technologies Limited (trading as Swale Oceanographic) is an authorized UK and European distributor of ocean monitoring instruments, underwater sensors, and sampling equipment from world-leading manufacturers including Teledyne Marine, Evologics, NKE Instrumentation, General Oceanics, and others. The company supplies measuring and monitoring instruments (CTDs, multi-parameter probes, ADCPs, fluorometers, dissolved gas sensors), sampling equipment (grabs, corers, plankton nets, Niskin bottles), and enabling systems (acoustic modems, USBL/LBL positioning, autonomous surface and underwater vehicles, mooring hardware). Swale also manufactures custom battery packs compatible with submersible instruments.
Product overview
Swale Technologies Limited (trading as Swale Oceanographic) is a specialist distributor of ocean monitoring instruments and equipment, not a product developer/manufacturer. The company represents multiple international manufacturers including Teledyne Marine, Evologics, General Oceanics, Mooring Systems Inc, NKE Instrumentation, Ocean Sensor Systems, Pro-Oceanus, RJE, RTsys, JFE, and others. The product portfolio covers three main categories: (1) Enabling equipment including acoustic modems (Evologics S2C technology), USBL/LBL positioning systems, autonomous surface vessels (Sonobot5), data buoys, ROVs, AUVs, and mooring hardware; (2) Measuring and Monitoring instruments including CTD/multi-parameter probes (NKE WiMo, WiSens, SMATCH), dissolved gas sensors (Pro-Oceanus CO2, CH4, TGP), acoustic noise monitoring (RTsys), current meters (MAVS), wave/tide gauges, ADCPs, sonar systems, and the Ferry Box pCO2 system; and (3) Sampling equipment including sediment grabs/corers, Niskin bottles, plankton nets, water sampling rosettes, and oil spill sampling kits. Swale also manufactures proprietary battery packs for submersible equipment. Data is transmitted via ARGOS/IRIDIUM satellite, GPRS, or acoustic links.
Differentiator
Problem solved
Functional benefit
Products and services
- WiSens Autonomous Data Logger Family Autonomous range of data logging sensors for combinations of salinity, temperature, pressure (depth), tides and waves, dissolved oxygen, turbidity, and acceleration, with web-browser accessible configuration via embedded WiFi and no dedicated interface software required.
- WiMo & WiMo Plus Multi-Parameter Probes Autonomous multi-parameter probe for conductivity, temperature, depth, turbidity, dissolved oxygen, fluorescence, and pH measurement with plug-and-play sensors, built-in anti-fouling wiper, and WiFi or Modbus connectivity.
- SMATCH Autonomous Multi-Parameter Data Buoy Operational remote-transmission multi-parameter data buoy measuring up to seven parameters including temperature, pressure, conductivity, turbidity, dissolved oxygen, fluorescence, and pH with GPRS or Iridium data link for long-term coastal monitoring.
- APEX Autonomous Profiling Explorer Autonomous drifting profiler for measuring sub-surface currents and profile measurements, surfacing at programmed intervals for data telemetry and geo-location via ARGOS or IRIDIUM satellite.
- CARIOCA Drifting Buoy Automated drifting buoy measuring partial pressure of dissolved CO2 in seawater via colorimetry with a 3-wavelength spectrophotometer for quantifying air/ocean CO2 exchanges.
- Evologics Acoustic Modems Underwater acoustic modems using S2C (Sweep-Spread Carrier) technology with self-adaptive algorithms for full-duplex digital communication in challenging underwater environments.
- Side Scan Sonar Systems Single, dual, and multibeam side scan sonar systems for commercial and military applications providing high-resolution imaging, with single or dual frequency transducers ranging from 100kHz to 1250kHz.
- Sonobot5 Autonomous Surface Vehicle Autonomous or remote-controlled surface vehicle for bathymetric survey, search and recovery, monitoring, and security applications.
- Model 8060 pCO2 Measuring System (Ferry Box) Autonomous analytical system for measuring carbon dioxide in oceanic surface water with equilibrator, infrared analyzer, and satellite data transfer capabilities.
- Sediment Sampling Equipment Sediment sampling grabs and corers for collecting seabed samples for analysis.
- Water Sampling Equipment (Niskin Bottles and Rosettes) Water sampling rosettes, Niskin bottles, and autonomous water sampling boats for collecting water samples at various depths.
- Plankton Nets Nets for collecting plankton samples for marine biological research.
- Oil Spill Sampling Kits Equipment for sampling and analyzing oil spills and oil sheen on water surfaces.
- Data Buoys and Pop-Up Buoys Surface and sub-surface buoys for deployment of monitoring equipment, including the MSI Pop-Up Buoy with acoustic release for hidden instrument deployment.
- Swale Battery Packs Battery packs manufactured by Swale Technologies compatible with a wide range of instruments and equipment used in submersible activities.
- Mooring Hardware Mooring frames, winches, tripods, trawl-resistant bottom mounts, and instrument frames for deploying and securing underwater equipment.
- ADCPs (Acoustic Doppler Current Profilers) Acoustic Doppler Current Profilers for measuring current velocity and direction in water columns.
- Dissolved Gas Sensors (Pro-Oceanus) Partial pressure sensors for carbon dioxide (CO2), methane (CH4), and total gas tension measurement, available as standalone data loggers or sensors for system integration.
- Acoustic Noise Monitoring (RTsys) Ambient acoustic noise monitoring instruments for marine mammals, seismic, shipping, and construction applications with 24-bit sampling resolution, depth ratings up to 4000m, and frequency range from 3Hz to 1000kHz.
- MAVS Vector Averaging Current Meters 3-Axis current meters with wave direction measurement capability using vector averaging acoustic current measurement technology.
- Wave Buoys Instruments for measuring wave characteristics and sea surface conditions.
- Tide and Wave Gauges Instruments for measuring tidal patterns and wave data from Ocean Sensor Systems.
- XBT (Bathythermograph) Probes Expendable bathythermograph probes for measuring temperature profiles in water columns.
- USBL and LBL Positioning Systems Ultra-short and long baseline acoustic positioning systems for underwater vehicle and equipment tracking and navigation.
- Autonomous Surface Vessels (ASV/USV) Unmanned surface vehicles available in sizes from 1.15 to 4.0m for monitoring, surveying, and water-sampling applications, with optional ADCP, sonar, and water quality sensors.
- Autonomous Underwater Vehicles (AUVs) Autonomous underwater vehicles for underwater survey and monitoring operations.
- ROVs (Remotely Operated Vehicles) Remotely operated underwater vehicles including the CROC inspection camera ROV for underwater inspection tasks.
- Acoustic Release Modules Acoustic release systems for mooring deployment and retrieval, including Evologics S2C Acoustic Release Module and Teledyne Benthos R500.
- Multi-Spectral Fluorometers JFE MFL05W-USB multi-frequency fluorometers for simultaneous detection of multiple phytoplankton forms through excitation by 9 separate wavelengths of light.
- Echosounders and Altimeters Single and dual frequency echosounders and altimeters for measuring water depth and sediment thickness.
- Sub-Bottom Profilers Sub-bottom profilers for sediment penetration and subsurface imaging.
- 601 Profiling Buoy Autonomous system for permanent or temporary installation providing remote monitoring of water quality over a profiled depth with portable base station and integrated anti-fouling system.
- SC40 / SC40G SVP Drifting Buoy Ocean floats using ARGOS satellite system for positioning and data collection, with optional GPS receiver and Holey Sock drogue for current sensing.
Quantifiable outcome
- 30+ years of supplying quality ocean monitoring instruments to customers throughout UK, Ireland and Europe
Companies that use Swale Technologies Limited
Customer profileNamed customers10 records
Segments5 records
Ideal customer profiles3 records
Swale Technologies Limited technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Swale Technologies Limited partnerships and signals
Strategic signalPartnerships
17 partnerships are on record, tiered core and minor.
- EvologicscoreOfficial UK representative for Evologics underwater acoustic products including modems, LBL and USBL positioning systems, and acoustic release modules. Products feature S2C (Sweep Spread Carrier) technology with self-adaptive algorithms.
- Teledyne Marine (Web Research, Benthos)coreAuthorized UK representative for Teledyne Marine products including APEX autonomous profiling floats for Argo programme and acoustic equipment. Long-standing relationship with Teledyne Webb Research and extended to Teledyne Benthos for acoustic modems, mooring releases, hydrophones and positioning pingers.
- NKE InstrumentationcoreAuthorized representative for NKE products including WiSens autonomous data loggers, WiMo multi-parameter probes, SMATCH data buoys, and fisheries instruments. French manufacturer with close ties to Ifremer and CNRS institutes.
- General OceanicscoreAuthorized representative for General Oceanics products including Niskin bottles, sampling rosettes, flowmeters, plankton nets, and oil spill sampling kits. Based in Miami, Florida.
- Mooring Systems InccoreAuthorized representative for MSI products including buoys, floats, instrument frames, mooring hardware, pop-up buoys, and trawl resistant bottom mounts. Manufacturer of PUB (Pop-Up Buoy) system.
- Pro-OceanuscoreAuthorized representative for Pro-Oceanus dissolved gas sensors including pCO2, CH4 (methane), and Total Gas Tension sensors. Products available as standalone loggers or sensors for integration.
- RTsyscoreAuthorized representative for RTsys ambient acoustic noise monitoring instruments for marine mammals, seismic, shipping and construction applications. French manufacturer with 24-bit sampling resolution.
- Ocean Sensor Systems (OSSI)minorAuthorized representative for OSSI tide and wave recorders/gauges for coastal and ocean monitoring.
- RJEminorAuthorized representative for RJE underwater locator beacons (pingers), surface and vehicle mounted receiver units, and small ROVs.
- JFEcoreAuthorized representative for JFE sensors and dataloggers including dissolved oxygen eddy-covariance systems, harmful algal bloom sensors, electromagnetic current sensors, and pocket sensors.
- OceanAlphacoreAuthorized representative for OceanAlpha autonomous surface vessels (ASV/USV) for monitoring, surveying and water-sampling applications in various sizes.
- NobskaminorAuthorized representative for Nobska vector averaging acoustic current meters (MAVS) with directional wave spectra capability.
- Sea Sciences (Acrobat)minorAuthorized representative for 'Acrobat' undulating towed vehicle - a flexible remotely controllable instrument platform.
- SoundnineminorAuthorized representative for Soundnine data controllers, telemetry systems, and inductive mooring-line modems.
- SonartechminorAuthorized representative for Sonartech cameras, side scan sonars, sub-bottom profilers, and XBT probes.
- TurominorAuthorized representative for Turo XBT/XSV interface and software products.
- EchologgerminorAuthorized representative for Echologger echosounders and altimeters including single and dual frequency models for sediment thickness measurement.
Scale indicators4 records
Recent moves7 records
Expansion highlights4 records
Swale Technologies Limited competitors and assessment
Company assessmentDirect peers
- AML Oceanographic: Canadian manufacturer of CTDs, multi-parameter probes, and sound velocity probes for ocean research and offshore. Comparable with Swale's NKE WiMo/WiSens and CTD category, and pursues the same research/academic end-customers globally.
- Valeport Ltd: UK-based designer and manufacturer of oceanographic and hydrographic instruments (CTDs, current meters, sound velocity probes). Comparable in end-market (UK hydrographic survey, research, offshore) and complementary in product overlap with Swale's measuring portfolio.
- RS Aqua Ltd: UK-based specialist distributor of oceanographic and marine technology instruments. Directly competes with Swale on the same customer base (UK/European research, environmental, offshore) and on overlapping principals (e.g., SonTek, RD Instruments).
- Ocean Scientific International Ltd (OSIL): UK manufacturer and supplier of oceanographic sampling and monitoring equipment, including Niskin bottles, sediment grabs, and CTDs. Comparable in geographic footprint (UK/Europe), customer mix, and product overlap with Swale's sampling and monitoring categories.
- Chelsea Technologies Group: UK-based specialist in oceanographic and water-quality sensors, including fluorometers (e.g., the TriLux) used in similar plankton and chlorophyll applications as Swale's JFE multi-spectral fluorometers. Direct competitor in the same UK environmental and research verticals.
Broad incumbents
- Sea-Bird Scientific: Global leader in oceanographic sensors (CTDs, profilers, water sampling) — a much larger incumbent whose products sit alongside Swale's portfolio in many research tenders. Comparable by category and customer base, though not by scale or business model.
- Saab Seaeye (Saab): Global manufacturer of underwater ROVs and AUVs for offshore, defense, and hydrographic use. Comparable to Swale's distribution of Teledyne/Evologics/OceanAlpha underwater vehicles for search & recovery, monitoring and survey applications.
- Endress+Hauser Group Services AG: Global measurement and automation group with significant presence in liquid analysis (pH, dissolved oxygen, conductivity) and process instrumentation. Adjacent to Swale's water-quality monitoring category and competes for industrial water-monitoring budgets in the same regions.
Emerging players
- RBR Ltd: Canadian manufacturer of compact, low-power oceanographic instruments (CTDs, multi-parameter, tide gauges). Increasingly used in environmental monitoring and research projects in the UK and competes with Swale's mid-tier sensors from NKE and others.
Regional players
- Hydro-Bios Apparatebau GmbH: German manufacturer of oceanographic sampling and measuring equipment (water samplers, plankton nets, current meters). Closer to Swale than to Valeport in product mix, serving European research and hydrographic customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks5 records
Key highlights7 records
Customer concentration
Swale Technologies Limited social profiles
Digital presenceSwale Technologies Limited financial estimates
Financial estimateRevenue estimate
Valuation estimate
Swale Technologies Limited leadership team
Management profileNumber of profiles
Profiles1 record
Swale Technologies Limited funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Swale Technologies Limited M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Swale Technologies Limited
What does Swale Technologies Limited do?
Swale Technologies Limited (trading as Swale Oceanographic) is an authorized UK and European distributor of ocean monitoring instruments, underwater sensors, and sampling equipment from world-leading manufacturers including Teledyne Marine, Evologics, NKE Instrumentation, General Oceanics, and others. The company supplies measuring and monitoring instruments (CTDs, multi-parameter probes, ADCPs, fluorometers, dissolved gas sensors), sampling equipment (grabs, corers, plankton nets, Niskin bottles), and enabling systems (acoustic modems, USBL/LBL positioning, autonomous surface and underwater vehicles, mooring hardware). Swale also manufactures custom battery packs compatible with submersible instruments.
Is Swale Technologies Limited a public or private company?
Swale Technologies Limited is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Swale Technologies Limited founded?
Swale Technologies Limited was founded in 1990. It employs 1 to 10 people.
Where is Swale Technologies Limited based?
Swale Technologies Limited is headquartered in Chalgrove, United Kingdom, in the Europe region.
How does Swale Technologies Limited make money?
Three revenue lines are on record. Oceanographic Instrument Distribution is the primary driver. The others are technical Sales Support and Consultation and custom Battery Packs.
Who are Swale Technologies Limited's main competitors?
Direct peers on record are AML Oceanographic, Valeport Ltd, RS Aqua Ltd, Ocean Scientific International Ltd (OSIL) and Chelsea Technologies Group. Broad incumbents are Sea-Bird Scientific, Saab Seaeye (Saab) and Endress+Hauser Group Services AG. RBR Ltd is listed as an emerging player. Hydro-Bios Apparatebau GmbH is listed as a regional player.
Does Swale Technologies Limited have an API?
No public API is recorded for Swale Technologies Limited.
What industry is Swale Technologies Limited in?
Swale Technologies Limited's product category is Oceanographic Monitoring Instruments. Its primary akta.pro industry code is IMAJAJAI, Marine Sensors, Instrumentation & IoT (Condition Monitoring), with a secondary code of IMABAGAD, Sonar, Undersea Sensors & Acoustic Detection Systems. Its NAICS code is 334511 and its SIC code is 3823.