What Nextfour Group does

Nextfour Group Oy is a Turku, Finland-based technology and design agency founded in 2007 that delivers multi-disciplinary product development services across mechanical design, electronics, software, connectivity, and AI. The firm serves medical, marine, and industrial customers operating in complex and regulated environments, with a workforce of approximately 45-50 professionals operating from a single headquarters at Kaurakatu 48 B, Turku. Notable technical assets include an in-house RF/EMC laboratory for multi-band wireless design (WLAN, Bluetooth, GPS, Cellular), prototyping facilities covering 3D printing, CNC machining, rapid casting, and environmental testing, and dedicated capabilities in embedded systems, IoT/cloud architecture, UI/UX design, and AI integration including optimized LLM deployment for embedded and IoT devices.

The company's revenue model combines professional services revenue from project-based engineering engagements with hardware product sales under its proprietary Q brand, a smart marine technology solution featuring connected displays and companion mobile applications for modern boaters. Distribution is direct and sales-led, with B2B customer acquisition occurring through email/phone engagement and industry events such as Teknologia 25 in Helsinki. The firm holds ISO 9001:2015 quality management certification, supports a customer base that spans medical device manufacturers, marine equipment producers, and industrial equipment makers, and maintains a Verso Capital Oy investor relationship recorded in 2021. Pricing is project-specific and quote-based, and no public revenue figures have been disclosed.

Name

Nextfour Group

Legal name

Nextfour Group Oy

Website

https://nextfour.com

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

11–50 employees

Short description

Nextfour Group is a Turku-based multi-disciplinary product development agency serving medical, marine, and industrial clients in regulated environments, combining mechanical, electronics, software, connectivity, and AI expertise under one roof alongside its proprietary Q smart marine brand.

Ownership category

akta.pro rank

Product category

Product Development Engineering Services

NAICS

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Communications Equipment Manufacturing (3342)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)

akta.pro primary industry

Marine Sensors, Instrumentation & IoT (Condition Monitoring) (IMAJAJAI)

akta.pro secondary industries

Electrical, Automation & Control Systems (Power, PLC/SCADA, Navigation/Comms Integration) (TLAHAMAE), Digital Engineering & Simulation (CFD/FEA, Digital Twins, Model-Based Engineering) (IMAJAGAL)

Keywords

• Product development services
• Embedded systems engineering
• IoT product design
• Medical device development
• Smart marine technology

Headquarters

HQ city

Turku

HQ country

Finland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Product Development Services: Full-service technology and design agency providing end-to-end product development services including research, prototyping, design, development, deployment, and production support. Revenue is generated through project-based engagements for clients in medical, marine, and industrial segments.
2. Q Brand Products: Proprietary smart marine technology products sold under the Q brand, including connected boat displays and companion applications. This represents both product sales and potentially recurring revenue through connected services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Nextfour provides end-to-end product development services for medical, marine, and industrial clients by combining mechanical design, electronics, software, connectivity, and AI capabilities under one roof. The firm also sells its own Q brand smart marine technology products, including connected boat displays and companion mobile applications. Service engagements span research, prototyping, design, development, deployment, and production support.

Product overview

Nextfour Group is a Turku-based technology and design agency offering smart product design services by combining mechanical design, electronics, software, and connectivity into ready-to-market solutions. Their portfolio centers on their own branded product, Q (a smart marine technology solution with integrated connectivity for modern boaters), complemented by a comprehensive suite of engineering services covering software development (IoT/cloud, embedded systems, web and mobile apps), mechanical design, electronics, UI/UX design, RF/antenna engineering, and AI/data services. They serve medical, marine, and industrial segments with complex and regulated environments, turning complexity into clarity through in-house expert teams that shorten development cycles.

Differentiator

Problem solved

Functional benefit

Brands

• Q: Smart marine technology solution with integrated connectivity, developed for modern boaters. Own smart marine technology brand.

Products and services

• Q Smart Marine Technology Proprietary smart marine technology solution with integrated connectivity, developed for modern boaters. Provides a smart boating experience through a connected display hardware product paired with a mobile app.
• Software Development Services Full-stack software development services for clients including IoT and cloud solutions, embedded systems, web applications, and mobile apps (iOS and Android) for connected products.
• Mechanical Design Services Mechanical design services covering structures, mechanisms, prototyping (3D printing, CNC, rapid casting), assembly and testing, industrial design integration, and manufacturability optimization.
• Electronics Design Services Electronics design and development services including system design, circuit design (analog, digital, mixed-signal), rapid hardware prototyping, validation, and production optimization.
• UI/UX Design Services User interface and experience design services including concept design, UX flows, visual hierarchy, component libraries, interactive prototypes, and brand identity development.
• RF and Antenna Design Services RF and antenna design services with in-house RF/EMC lab capabilities including simulations, measurements (radiation pattern, efficiency, return loss), and multi-band solutions for WLAN, Bluetooth, GPS, and Cellular.
• AI and Data Services AI integration and data analytics services including machine learning, computer vision, data pipelines, and optimized LLM deployment for embedded and IoT devices.

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Etteplan: Finnish engineering design services firm offering mechanical design, embedded systems, and IoT solutions across industrial and marine customers. Closely comparable multi-disciplinary product development agency with overlapping Nordic customer base.
• Bittium: Finnish embedded systems and secure communications specialist providing R&D services and own products in regulated environments. Comparable in combining engineering services with proprietary connected-device offerings.
• Victron Energy: Marine and off-grid power electronics company offering connected energy solutions with mobile app integration. Comparable as a marine-focused connected-products brand with proprietary hardware and software.
• Insta (Insta Group): Finnish technology and product development company offering automation, embedded systems, and digital services for industrial and defense customers. Comparable multi-disciplinary engineering services model with regulated-industry focus.

Broad incumbents

• Garmin: Global leader in marine electronics, navigation, and connected boat displays. Incumbent reference for Q's competitive landscape, but operates at vastly larger scale across multiple verticals.
• Navico: Marine electronics conglomerate (Simrad, Lowrance, B&G) owned by Brunswick. Direct incumbent in marine displays, navigation, and connectivity — the exact category Q targets.
• Wärtsilä: Major Finnish marine technology and services company. Comparable Finnish heritage in marine innovation and systems integration, though at vastly larger scale and broader portfolio scope.
• Kongsberg Maritime: Global marine technology incumbent delivering integrated bridge systems, automation, and navigation. Comparable as a systems integrator in marine electrical and navigation, though at much greater scale.
• Danfoss Editron: Marine electrification and power-conversion specialist within Danfoss. Comparable marine embedded-electronics focus with own product line, though owned by a much larger industrial conglomerate.

Regional players

• Qt Group: Finnish software framework and services firm serving embedded and IoT developers globally. Comparable Nordic embedded/connected-device focus, though structured around a software framework rather than full-stack product development.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/nextfourgroup

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

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 Nextfour Group