Tangen Engineering AS

What Tangen Engineering AS does

Tangen Engineering AS is a Norwegian private limited company headquartered at Wessels veg 95, Stjørdal, that provides contract engineering services and distributes industrial automation products to Norwegian technology companies and hazardous-area industries. Founded in 2015 as part of the Tangen Innovation technology group, the firm specializes in embedded electronics design (hardware and software), FPGA programming, ultrasonic measurement technology, wireless communication systems (ISA100, Bluetooth), and the development of safety-critical and explosion-proof products certified to ATEX, IECEx, IEC 61508, IEC 13849, SIL, and IEC 62745 standards. The company maintains a small senior engineering bench trained primarily at NTNU, with capabilities spanning analog/digital circuit design (Altium Designer), embedded software (Linux, Zephyr, Qt, C++, Python), mechanical design, FPGA-based signal processing, and production/assembly at its Stjørdal facility.

The business model combines two revenue streams: project-based engineering development services delivered across the full product lifecycle (concept, design, implementation, testing, certification, and production handover), and hardware distribution as the sole Norwegian distributor for Actuade subsea products and reseller for HMI Elements, ROLLOOS, Data-Modul, Aegex, and CONRAC industrial products. Production and assembly services are offered both for own products and as contract manufacturing for sister companies within the Tangen Innovation group (Actuade AS, Vision Remote AS, Polyteknikk AS). Pricing is not publicly disclosed; engineering work is scoped per project with multi-year contracts, while distributed product pricing follows manufacturer-set terms.

The customer base spans multiple verticals: defense and security (Rift Dynamics), sports and health monitoring (SonoFit, ultrasound-based AI fitness), oil and gas corrosion monitoring (Sensorlink, PipeMonit Swarm S2 and UltraMonit SEC), maritime and offshore wind (Vision Remote universal remote controls), subsea robotics (Eelume autonomous IMR arms), and ROV/subsea operations (Actuade Pan & Tilt units deployed at depths up to 6,000m, with 100+ units shipped globally). Geographic reach is primarily Norway for direct sales, with global footprint via the international deployments of customer products. The firm is privately held, founder/management-controlled through Arve Leren, with no external institutional capital and no public listing.

Name

Tangen Engineering AS

Legal name

Tangen Engineering AS

Website

https://tangen-engineering.no

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

1–10 employees

Short description

Tangen Engineering AS is a Norwegian contract engineering firm and industrial product distributor specializing in embedded electronics, FPGA, ultrasonic sensing, and ATEX/IECEx-certified safety-critical product development for technology companies and hazardous-area industries.

Ownership category

akta.pro rank

Product category

Engineering Services & Industrial Equipment Distribution

NAICS

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Electrical Equipment Manufacturing (33531), All Other Electrical Equipment and Component Manufacturing (33599)

SIC

Wholesale-Industrial Machinery & Equipment (5084), Wholesale-Electronic Parts & Equipment, Nec (5065), Special Industry Machinery (No Metalworking Machinery) (3550)

akta.pro primary industry

Industrial Electronics Manufacturing Services (EMS) (IMAGAGAA)

akta.pro secondary industry

Embedded & HMI Electronics Manufacturing (Industrial PCs, HMIs, Panel PCs) (IMAGAGAD)

Keywords

• Embedded systems engineering
• Explosion-proof electronics
• Subsea equipment design
• Safety-critical software
• Industrial product distribution

Headquarters

HQ city

Stjørdal

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Development Services: Provides contract engineering services including electronics hardware design, embedded software development, mechanical design, and product industrialization. Projects range from specification through design, implementation, testing, and production handover.
2. Product Distribution: Distribution of third-party industrial technology products including Actuade subsea products, HMI Elements explosion-proof computers, ROLLOOS cameras, Data-Modul displays, and other automation components. Company is the sole Norwegian distributor for Actuade subsea products.
3. Production and Assembly Services: Production and assembly of advanced technology products at their Stjørdal facility, serving both own products and contract manufacturing for group companies.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Tangen Engineering AS delivers end-to-end electronic product development services — including embedded software, hardware/electronics design, FPGA programming, mechanical design, certification, production, and quality assurance — primarily for safety-critical, explosion-proof, and subsea applications. The company also serves as an exclusive Norwegian distributor for Actuade subsea products and a reseller of HMI Elements, ROLLOOS, Aegex, Data-Modul, and CONRAC hazardous-area and subsea industrial equipment.

Product overview

Tangen Engineering AS is a technology services company and distributor of industrial automation products. The company provides software development (embedded, Linux, Qt, C++, Python), hardware/electronics development, production and assembly, quality assurance, and certification services. As a distributor, they offer a portfolio of hazardous-area certified industrial computing, monitoring, and subsea equipment, including Zone 1/Zone 2 certified workstations, monitors, remote terminals (Smart-Ex and HMI Elements brands), explosion-proof cameras (ROLLOOS), subsea lights, lasers, and positioning systems (Actuade), and industrial keyboards. The products are primarily targeted at maritime, offshore, subsea, and hazardous industrial environments requiring intrinsic safety certifications.

Differentiator

Problem solved

Functional benefit

Products and services

• Software Development Services
• Hardware/Electronics Development Services
• Production and Assembly Services
• Quality Assurance Services
• Certification and Pre-qualification Services
• Aegex10 Zone 1 Windows Tablet

Named customers6 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Nine partnerships are on record, tiered core, major and minor.

• Tangen Innovation GroupcoreStrategic or Co-development Partner · 1 January 2015Tangen Engineering is part of Tangen Innovation group, a technology group consisting of Tangen Engineering AS, Actuade AS, Vision Remote AS, and Polyteknikk AS. Companies share resources, collaborate on development projects, and cross-sell products and services within the group.
• HMI ElementsmajorChannel Partner/ Reseller/ DistributorDistribution partner for HMI Elements industrial computers, workstations, thin clients, keyboards, and wireless access points. Products are ATEX, IECEx, CSA, and AEx certified for hazardous area use.
• Actuade AScoreChannel Partner/ Reseller/ DistributorSole Norwegian distributor for Actuade subsea products including Pan & Tilt units, subsea cameras, lighting, and laser positioning systems rated for depths up to 6000 meters. Tangen Engineering engineers participated in product development.
• ROLOOS (via Sidus Solutions)majorChannel Partner/ Reseller/ DistributorDistributor of ROLLOOS brand explosion-proof cameras including EX AFZ, EX Compact, EX PTTIC, EX PTZ, and EX TIC thermal imaging cameras for hazardous area surveillance.
• Data-ModulminorChannel Partner/ Reseller/ DistributorDistribution partner for Data-Modul industrial display solutions and monitors.
• AegexmajorChannel Partner/ Reseller/ DistributorDistributor of Aegex 10 IS (Intrinsically Safe) Zone 1 Windows tablets designed for use in explosive environments where traditional devices cannot be used.
• CONRACminorChannel Partner/ Reseller/ DistributorDistributor of CONRAC outdoor monitors featuring Advanced Protected series with climate control systems for extreme ambient conditions.
• Vision Remote AScoreStrategic or Co-development PartnerSister company within Tangen Innovation group. Tangen Engineering developed the SW platform, electronic hardware, and mechanical design for Vision Remote's universal remote control products that merge traditional radio remote control with tablets for rough maritime and offshore environments.
• SensorlinkmajorStrategic or Co-development PartnerOngoing cooperation developing Sensorlink's ultrasonic corrosion monitoring products. Provided product development services in electronics, embedded software/firmware, project management, and technical marking for PipeMonit Swarm S2 and UltraMonit SEC subsea products.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Aegex Technologies: Intrinsically safe tablet and mobile computing vendor for Zone 1 hazardous areas. Tangen distributes Aegex products; demonstrates the kind of niche horizontal productization Tangen could pursue.
• HMI Elements: Manufacturer of ATEX/IECEx-certified industrial PCs, HMIs, and wireless access points. Tangen is both a distributor and technology ally; HMI Elements is a relevant peer in the hazardous-area HMI niche.
• Sensorlink AS: Norwegian ultrasonic corrosion monitoring vendor for subsea pipelines. Both a customer and a technology partner of Tangen; comparable as a niche Norwegian subsea-electronics specialist.

Direct peers

• Kitron ASA: Norwegian EMS/ODM that provides electronics manufacturing, assembly, and engineering services for industrial, defense, and offshore customers. Directly comparable to Tangen's EMS and contract manufacturing model, though at much larger scale.
• Techni AS: Norwegian electronics designer and manufacturer specializing in industrial, maritime, and subsea electronics. Closely aligned with Tangen's HMI, subsea lighting, and embedded hardware portfolio.
• Norautron (Nolte group): European EMS provider with strong industrial and harsh-environment electronics offering, competing for similar industrial, subsea, and industrial automation customers in the Nordics.
• Data Respons (Akkodis Norway): Nordic embedded/IoT and R&D services house that delivers embedded software, FPGA, and electronics design for industrial customers. Highly comparable to Tangen's senior-engineer services and embedded/FPGA capabilities.

Broad incumbents

• Saab Seaeye: Global subsea robotics company designing ROVs and subsea electronics rated for deep water. Represents a larger, vertically integrated version of the customer ecosystem Tangen serves (e.g., Eelume, Actuade).
• Kongsberg Maritime: Large Norwegian subsea and maritime technology company with internal electronics, sensors, and subsea positioning capabilities. Competes for the same end-customers (subsea, offshore) and indirectly competes for engineering talent.

Regional players

• Polymatech Electronics: Electronics manufacturing services company with operations in India and Europe serving industrial and harsh-environment applications. Provides comparable EMS/ODM services but does not specialize in subsea/ATEX the way Tangen does.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/tangen-engineering-as

Compliance12 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 records

Funding overview

Funding rounds

Investors

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 Tangen Engineering AS