Rutter

What Rutter does

Rutter Inc. is a privately held Canadian marine radar technology company founded in 1998 and headquartered in St. John's, Newfoundland, with a wholly-owned German subsidiary, OceanWaveS GmbH (acquired 2012, based in Lüneburg). The company develops proprietary X-band marine radar signal processing technologies that integrate as bolt-on hardware and software modules with existing navigation or dedicated marine X-band radars to deliver enhanced situational awareness for safety, security, and environmental monitoring in harsh marine environments. Its flagship offering is the sigma S6 suite of modular applications: Current Monitor (ocean surface current and bathymetry mapping), Ice Navigator (ice detection, tracking, and drift analysis), Oil Spill Detection (NOFO-validated, 360-degree, 24/7 monitoring within 2-4NM), Small Target Surveillance (detection of small craft, persons in water, debris), WaMoS II (wave and current measurement), and WaveSignal (wave prediction up to 180 seconds in advance for personnel transfer safety). The portfolio is complemented by Rutter Unify, a cloud-based SaaS connectivity platform hosted on Microsoft Azure that integrates multiple sigma S6 installations across vessels, offshore platforms, and shore-side radar sites.

Rutter's revenue model rests on three streams: one-time hardware/software license sales of the sigma S6 suite, recurring maintenance and support contracts (sigma S6 Maintenance Programs delivering patches, upgrades, and new features), and professional training services delivered by certified trainers. Distribution is hybrid: a global network of authorized dealers and sales representatives covers the Americas, Europe, Asia-Pacific, the Middle East, and Africa, while a direct enterprise sales team — with regional managers dedicated to the Americas (Matt Rumboldt), Europe (Oddvar Sandtorv), and France/APAC/Middle East/Africa (Sébastien Kopfler) — pursues government and large strategic accounts. Pricing is quote-based and not publicly disclosed. Customers span oil and gas (Husky Energy), offshore wind (Ørsted), coast guard and government (Canadian Coast Guard), maritime security, ports and harbour management, shipping, seismic survey, polar research (British Antarctic Survey), and cruise; sigma S6 systems are deployed in over 40 countries.

Strategic partnerships anchor Rutter's go-to-market at the high end, including a 2023 partnership with Ørsted to deploy WaveSignal on crew transfer vessels in offshore wind, a 2024 collaboration with Wärtsilä and Seaspan Shipyards for the Canadian Coast Guard Polar Icebreaker Program, and earlier co-development with Husky Energy and Canada's Ocean Supercluster on the $3.1M Rutter IoT Project. Rutter is led by CEO Blair Wheaton (appointed May 2018) and President Fraser Edison. The company has accumulated 20+ years of proprietary signal-processing IP, is heavily trademarked across its product portfolio, and was awarded $1M in repayable federal funding through Canada's Regional Defence Investment Initiative in March 2026, aligning the company with Canada's broader NORAD modernization and NATO defence spending agenda.

Name

Rutter

Legal name

Rutter Inc.

Website

https://rutter.ca

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

11–50 employees

Short description

Rutter Inc., a St. John's, Newfoundland-based company, develops proprietary X-band radar signal processing systems (sigma S6 suite) for marine safety, security, and environmental monitoring. It serves oil and gas, offshore wind, coast guard, and research customers across 40+ countries.

Ownership category

akta.pro rank

Headquarters

HQ city

St. John's

HQ country

Canada

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales, Supply Chain

Revenue model

1. Radar hardware and software product sales: Rutter sells its sigma S6 radar augmentation systems (bolt-on hardware/software modules) to marine operators including icebreakers, offshore platforms, vessels, ports, and research organizations. Products are sold globally through direct sales and authorized dealer network. The company also generates revenue from the Canadian Coast Guard Icebreaker Program through the Wärtsilä and Seaspan collaboration.
2. Maintenance and support services: Rutter offers sigma S6 Maintenance Programs providing hardware and software patches, upgrades, and new features. With products deployed in over 40 countries, the global dealer network supports ongoing operation, improvement, and maintenance of the product suite.
3. Training services: Rutter provides in-house installation, operation, and maintenance training/support through certified service trainers for national and international customers.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Rutter develops, manufactures, and sells the sigma S6 marine radar processing suite — proprietary bolt-on hardware and software systems that integrate with existing marine X-band radars to provide enhanced situational awareness for oil spill detection, ice navigation, wave and current monitoring, wave prediction, and small target surveillance. The company sells its products globally through direct enterprise sales and an authorized dealer network, complemented by a cloud-based SaaS platform (Rutter Unify) that centralizes data across vessels, offshore platforms, and shore-side radar sites, plus training and maintenance services.

Product overview

Rutter is a marine radar technology company headquartered in St. John's, Newfoundland, Canada, with operations spanning over 40 countries. The company's flagship offering is the sigma S6 marine radar processing suite, a modular platform that integrates with existing X-band marine radars to enhance situational awareness. The core sigma S6 platform is augmented by specialized applications including Oil Spill Detection for environmental monitoring, Ice Navigator for Arctic operations, WaMoS II for wave and current measurement, WaveSignal for wave prediction, Small Target Surveillance for security applications, and Current Monitor for surface current mapping. These products can be deployed individually or combined through SeaFusion for consolidated 360-degree coverage. Rutter also offers Unify, a cloud-based SaaS connectivity solution hosted on Microsoft Azure, and sigma S6 Connect for integration with external systems. The company operates a subsidiary, OceanWaveS GmbH, in Hamburg, Germany, which specializes in wave and surface current measurement technology acquired in 2012.

Differentiator

Problem solved

Functional benefit

Brands

• sigma S6: Marine radar processing suite for oil spill detection, ocean surface current monitoring, wave monitoring, ice navigation, and small target surveillance.
• Rutter Unify
• WaveSignal
• WaMoS II
• Current Monitor
• Ice Navigator
• Small Target Surveillance

Products and services

• sigma S6 Marine Radar Processing Suite Marine radar processing suite that integrates with existing marine X-band radars to enhance situational awareness. The platform provides multiple specialized applications for oil spill detection, ice navigation, wave monitoring, current measurement, and small target surveillance, and is sold to marine operators including oil and gas, coast guards, ports, shipping, offshore wind, research, and cruise customers.
• sigma S6 Oil Spill Detection Radar-based early oil spill detection system providing 24/7/365 coverage with 360-degree visibility within a 2–4 NM range. Combines early detection with spill insights including estimated volume, thickness, deformation, and drift modelling to accelerate response and reduce environmental impact; independently verified by NOFO.
• sigma S6 Ice Navigator Radar-based ice detection, tracking, and navigation system that identifies open water leads, icebergs, ice ridges, ice pans, and small bergy bits/growlers missed by navigation radars. Includes optional Sea Ice Drift Analysis for real-time visibility of ice floe movement within X-band radar coverage.
• sigma S6 WaMoS II Radar-based wave and surface current monitoring system delivering real-time measurements while a vessel is underway. Provides significant wave height, peak wave period/length/direction, and surface current speed/direction, with high-definition wave field imagery and intuitive graphical sea-state reporting.
• sigma S6 WaveSignal Radar-based wave prediction system that delivers real-time prediction of quiet-period operational windows up to 180 seconds in advance. Supports personnel transfers, cargo operations, and deck activities with a simple red/green light and timer interface; developed through 10+ years of research originating at OceanWaveS GmbH.
• sigma S6 WaveSignal – CTV Crew Transfer Vessel (CTV)-specific variant of WaveSignal tailored to offshore wind crew transfer operations, providing real-time wave-field visibility and prediction to support go/no-go decisions for personnel transfers to offshore wind turbines.
• sigma S6 Small Target Surveillance (STS) Radar augmentation system that detects small objects evading standard X-band navigation radars, including small craft, people in water, birds, wildlife, and lost containers. Used by port authorities, coast guards, police services, and search and rescue operators; integrates with EO/IR cameras.
• sigma S6 Current Monitor Radar-based monitoring system that delivers high-spatial-resolution ocean surface current data from moving stations and bathymetry from fixed locations (50m–200m grids, depths up to 30m). Supports oil slick drift prediction, navigational safety, and coastline protection.
• Rutter Unify Cloud-based SaaS solution hosted on Microsoft Azure that integrates sigma S6 systems across vessels, offshore platforms, and shore-side radar sites into a single platform. Includes the Unify Control Center (Windows) and Unify Web (interactive web application) with OAuth 2.0/OIDC authentication, AzureAD integration, and SSL/TLS 256-bit encryption.
• sigma S6 Connect Web-enabled interface that allows integration of sigma S6 data into external systems using open standards, enabling customers to access and export radar data from their sigma S6 systems into their own applications.
• SeaFusion Capability combining up to four sigma S6 systems at a single site where coverage by a single radar may be obstructed, providing 360-degree coverage. Merges data from individual systems into a single operational display, eliminating the need for multiple displays.
• Sigma S6 Training Programs In-house installation, operation, and maintenance training and support delivered through certified service trainers for national and international customers, ensuring correct deployment, operation, and upkeep of sigma S6 systems.
• sigma S6 Maintenance Programs Subscription maintenance program providing hardware and software patches, upgrades, and new features, supported globally by Rutter's dealer network for products deployed in over 40 countries.

Quantifiable outcome

• Wave prediction up to 180 seconds in advance of vessel encounter, improving safety during crew transfers and deck operations
• +4 more outcomes

Named customers4 records

Segments9 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability8 records

Feature8 records

Partnerships

Six partnerships are on record, tiered core and minor.

• WärtsiläcoreStrategic or Co-development Partner · 19 September 2024Rutter Inc. collaborated with Wärtsilä (a global leader in smart technologies) and Seaspan Shipyards to deliver sigma S6 Oil Spill Detection and Ice Navigator systems for a new Canadian Coast Guard Polar Icebreaker being built in British Columbia. Wärtsilä provides marine technology integration alongside Rutter's radar-based solutions and Seaspan's vessel construction expertise.
• Seaspan ShipyardscoreStrategic or Co-development Partner · 19 September 2024Rutter Inc. collaborated with Wärtsilä and Seaspan Shipyards to deliver sigma S6 Oil Spill Detection and Ice Navigator systems for a new Canadian Coast Guard Polar Icebreaker being built in British Columbia. Seaspan, as the shipbuilder, is responsible for vessel construction while integrating Rutter's radar systems through Wärtsilä's marine technology platform.
• ØrstedcoreStrategic or Co-development Partner · 25 September 2023Rutter Inc. and Ørsted announced a partnership in September 2023 to improve safe transfer of personnel to offshore wind turbines using Rutter's WaveSignal™ wave prediction technology. Ørsted deployed WaveSignal on CTVs within their contracted fleet worldwide. The partnership followed a 2018 joint project investigating wave prediction applications, resulting in development of wave prediction capability and operational processes. Trials began in 2021 and have now entered normal daily use. Ørsted committed to rolling out the system on the majority of their fleet.
• Husky EnergyminorStrategic or Co-development Partner · 10 December 2020Husky Energy partnered with Rutter on the $3.1M Rutter IoT Project led by Canada's Ocean Supercluster. Husky provided in-kind support through access to vessels for data collection, installation and testing of concepts, and demonstration of outcomes. The collaboration aimed to improve ice management operations and monitoring.
• Canada's Ocean SuperclusterminorStrategic or Co-development Partner · 10 December 2020Canada's Ocean Supercluster announced and co-funded the $3.1M Rutter IoT Project, providing $721,560 in funding to match Rutter's investment. The Supercluster is an industry-led transformative cluster focused on accelerating development and commercialization of ocean technology solutions.
• OceanWaveS GmbHcoreStrategic or Co-development PartnerRutter Inc.'s wholly-owned German subsidiary, OceanWaveS GmbH, located in Lüneburg, Germany (originally incorporated in 2000, acquired by Rutter in 2012). OceanWaveS specializes in radar-based wave and surface current measurement technologies and has been a core R&D hub for the WaveSignal product line. The origins of WaveSignal's wave prediction technology began at OceanWaveS in 2008.

Scale indicators5 records

Recent moves7 records

Expansion highlights7 records

Direct peers

• Kongsberg Maritime: Kongsberg Maritime is a major provider of integrated marine technology including radar, navigation, automation, and dynamic positioning for offshore, wind, and naval markets. Directly comparable because its product portfolio overlaps Rutter's situational awareness, wave monitoring, and offshore safety solutions across the same oil & gas and offshore wind customers.
• GEM elettronica: GEM elettronica is an Italian marine radar manufacturer specializing in X-band and S-band navigation and surveillance radars, including coastal surveillance and oil spill detection. Directly comparable as a niche radar specialist targeting many of the same coastal surveillance, oil spill, and small target detection use cases as Rutter's sigma S6 STS and Oil Spill Detection modules.

Broad incumbents

• Furuno Electric: Furuno is one of the world's largest marine electronics manufacturers, with a broad portfolio of X-band and S-band marine radars, navigation systems, and fish-finding sonars. Comparable as the dominant incumbent whose radar hardware is the platform Rutter's sigma S6 software often augments; competitive overlap could emerge if Furuno develops native signal processing analytics.
• Japan Radio Co. (JRC): JRC manufactures marine radars, ECDIS, GMDSS, and integrated bridge systems for commercial and naval vessels globally. Comparable as a long-standing marine radar and navigation incumbent whose installed base represents a bolt-on market for Rutter, and whose bundled analytics could compete with Rutter's specialized applications.
• Raytheon Anschütz: Raytheon Anschütz is a leading supplier of integrated bridge systems, marine radars, and naval navigation solutions for military and commercial shipping. Comparable because it serves the same naval and commercial navigation markets as Rutter, with overlap in radar-based situational awareness and ice/oil detection adjacent applications.
• Northrop Grumman Sperry Marine: Sperry Marine supplies marine radars, integrated bridge systems, and navigation solutions for commercial shipping and naval customers. Comparable as a legacy radar/navigation incumbent whose systems are installed across fleets that Rutter targets for sigma S6 retrofits, and which could bundle competing ice/oil analytics.
• Saab (Saab Seaeye / Naval radar): Saab supplies naval and coastal surveillance radar systems (Sea Giraffe family) and maritime domain awareness solutions to defense customers worldwide. Comparable because it competes for similar naval radar and surveillance programs (e.g., Canadian and NATO) where Rutter's sigma S6 Ice Navigator is also being deployed.
• Hensoldt: Hensoldt is a European defense electronics specialist producing naval and coastal surveillance radars, identification systems, and maritime domain awareness solutions. Comparable as a competing supplier of naval radar and sensor suites for the same defense modernization programs that Rutter's CCG-aligned portfolio targets.

Emerging players

• Teledyne FLIR (Marine): Teledyne FLIR provides maritime thermal imaging, EO/IR cameras, and integrated surveillance systems used for coastal security and small target detection. Comparable to Rutter's Small Target Surveillance and EO/IR integration use cases, with partial overlap in the security and SAR segments where radar and thermal together form complete solutions.

Others

• Wärtsilä (Marine Solutions): Wärtsilä is a global marine technology prime that supplies integrated vessel systems, including navigation, automation, and lifecycle services for offshore and naval customers. Listed here as a strategic systems integration partner of Rutter on the CCG Polar Icebreaker Program, and as a channel through which Rutter's products reach end customers.

Market position

Strengths1 record

Weaknesses1 record

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/rutter_inc
• Facebookfacebook.com/rutterinc
• LinkedInlinkedin.com/company/rutterinc

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries1 record

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rutter