Diplomat

What Diplomat does

Diplomat is a Norwegian door brand operated by Lyssand-Frekhaug AS, headquartered at Ulsmågveien 7, 5224 Nesttun, and has been a subsidiary of Inwido AB (Nasdaq Stockholm-listed) since 2007. The company designs, manufactures (production in Sweden), and sells exterior and interior doors engineered for Scandinavian climate conditions. Its product portfolio spans exterior doors organized into three style lines (Moderne, Klassisk, Glass-serien) and four construction tiers (Standard, Extreme, Eco, Q-series), interior doors in three quality grades (Massiv, Kompakt, Formpresset), sliding doors, and specialty apartment/climate doors rated Ei 30 / 35dB. The flagship digital offering is DiploSmart, an add-on that embeds the Yale Durus invisible digital lock into any exterior door, supporting app, Bluetooth, code, and key access with WiFi-enabled remote control through the Yale Home app and Yale Connect hub.

Technically, the company's differentiation rests on construction features tailored for Nordic weather: a pre-heated painting process applied while the door lies down for thick, smooth coating layers; a composite foot on side frames to prevent water absorption; adjustable and burglary-reinforced hinges; multiple NCS/RAL color options; and doors CE-marked and tested for air tightness in strong storms. DiploSmart carries SSF 3522 (mechanical) and SSF 3523 (digital) insurance approvals. Manufacturing relies on third-party supply for the digital lock (Yale / ASSA ABLOY), with no in-house IoT platform.

Commercially, Diplomat operates a pure indirect go-to-market model: products are sold exclusively through an authorized Norwegian dealer network of 15+ building materials retailers (XL Bygg, Maxbo, Optimera, Neumann, Monter, Byggmakker, Byggfag, Gausdal Landhandleri, SkiBygg, Sotra Trelast, Frekhaug Trevare, Foris, Byggtorget, Helvik Hus, Nøtterøy Dør og Vindusforretning, Windoornet, and others). Pricing is quote-based, not publicly disclosed, and revenue is generated through one-time hardware sales (no SaaS, no subscription). The target customer is Norwegian residential homeowners seeking durable, weather-resistant entry and interior doors, with the dealer channel providing consultation, configuration, and after-sales support. Geographic scope is currently Norway-only, though the parent Inwido group operates across 18 countries.

Name

Diplomat

Legal name

Lyssand-Frekhaug AS

Website

https://diplomat.no

Company type

Private

Operating status

Operating

Short description

Diplomat is a Norwegian door brand (operated by Lyssand-Frekhaug AS, subsidiary of Inwido AB) manufacturing exterior and interior doors engineered for Scandinavian climate and sold exclusively through authorized Norwegian dealer networks to residential homeowners.

Ownership category

akta.pro rank

Product category

Door Manufacturing

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442)

akta.pro primary industry

Exterior Doors (IMADAIAA)

akta.pro secondary industry

Interior Doors (IMADAIAB)

Keywords

• Exterior doors
• Interior doors
• Door manufacturing
• Smart door locks
• Scandinavian doors

Headquarters

HQ city

Nesttun

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Door Sales: One-time purchase of exterior and interior doors sold through dealer network. Products include exterior doors (Moderne, Klassisk, Glass-serien), interior doors (Massiv, Formpresset, Kompakt), sliding doors, and special doors. Revenue generated from direct product sales with optional accessories and upgrades.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Diplomat manufactures and sells exterior and interior doors for the Norwegian residential market, with products engineered for Scandinavian climate conditions and available in three exterior style lines (Moderne, Klassisk, Glass-serien) and three interior quality grades (Massiv, Kompakt, Formpresset) across four construction tiers (Standard, Extreme, Eco, Q-series). The portfolio includes specialty apartment/climate doors, sliding doors, and the DiploSmart smart-door option integrating the Yale Durus invisible digital lock, all sold exclusively through an authorized Norwegian dealer network.

Product overview

Diplomat is a Norwegian door manufacturer producing high-quality exterior and interior doors for Scandinavian homes. The core product portfolio consists of two main lines: Ytterdører (exterior entry doors) and Innerdører (interior doors). Exterior doors are offered in three style lines (Moderne/Modern, Klassisk/Classic, and Glass-serien/Glass Series) and four construction tiers (Standard, Extreme, Eco, Q-series). Interior doors are available in three quality grades (Massiv/Solid, Kompakt, Formpresset/Molded) and can be configured as sliding doors or apartment doors. The flagship smart product is DiploSmart, integrating the Yale Durus invisible digital lock with app-based keyless entry, available as an add-on across the full exterior door range. All doors support extensive customization through a range of Tilvalg (options) including colors (NCS/RAL), glass types, hinges, handles, lock systems, and kick plates.

Differentiator

Problem solved

Functional benefit

Brands

• DiploSmart: Smart door system featuring the invisible digital Yale Durus lock, allowing opening via app, mobile (bluetooth), code, or traditional key.

Products and services

• Ytterdører (Exterior Doors) Exterior entry doors for Norwegian homes, available in three style lines (Moderne minimalist, Klassisk traditional Norwegian, Glass-serien full-glass with maximum natural light) and four construction tiers (Standard, Extreme for enhanced weather resistance, Eco for extra insulation and energy savings, Q-series for top design and function). All exterior doors feature adjustable burglary-reinforced hinges, composite foot on side frames for moisture resistance, pre-heated multi-layer painting, and options for aluminum cladding. Configurable with side panels, transoms, multiple glass types, single or double-door configurations, and any NCS S or RAL color.
• Innerdører (Interior Doors) Interior doors for Norwegian homes available in three quality grades: Massiv (solid premium weight and stability), Kompakt (heavy budget-friendly with good sound insulation), and Formpresset (molded lighter and economical). Configurable with or without glass, as sliding doors, or as specialty apartment/climate doors with fire and sound ratings. Designed to complement the exterior door range with matching customization options.
• DiploSmart Smart Door System Optional add-on integrating the Yale Durus invisible digital lock into any Diplomat exterior door. Supports keyless entry via smartphone app (Bluetooth), PIN code, or traditional key. WiFi connectivity via the Yale Connect hub enables remote access and visitor code sharing through the Yale Home app. Powered by 4 AA batteries and insurance-certified for both mechanical and digital security (SSF 3522 and SSF 3523).
• Skyvedør (Sliding Doors) Space-saving sliding-door variant available across the Diplomat interior door range. Offered in single or double-door configurations, with frames and fittings included for installation. Single-door slides support up to 70 kg and double-door frames support door weights up to 113 kg.
• Leilighetsdør / Klimadør (Apartment/Climate Door) Specialty interior door designed for apartment entrances or climate separation between zones, rated Ei 30 (fire resistance) and 35 dB (sound insulation). Configurable within the standard interior door range.

Quantifiable outcome

• Tested and approved for air tightness in strong storm conditions
• +1 more outcomes

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Yale (ASSA ABLOY)coreTechnology or IntegrationYale provides the Durus digital lock technology integrated into Diplomat's DiploSmart smart door system. Yale is part of ASSA ABLOY group. The Yale Durus lock combines mechanical and digital security, is insurance approved (SSF 3522 and SSF 3523), and integrates with Yale Home app for remote access control.
• Ruteretur ASminorOthersReturn system for discarded PCB-containing insulated glass units, ensuring environmentally sound handling. Diplomat is an active member supporting responsible environmental disposal.
• Grønt Punkt NorgeminorOthersEnvironmental membership organization for packaging waste management. Diplomat participates in the Grønt Punkt system for packaging recovery.
• EnovaminorOthersNorwegian government enterprise providing financial support/subsidies for environmentally friendly energy conversion and renewable energy production. Diplomat benefits from Enova support for energy-efficient door products.
• Yale Home App EcosystemcoreTechnology or IntegrationYale Home app ecosystem enables DiploSmart users to control the Yale Durus lock remotely via smartphone, create and share access codes with visitors, and integrate with Yale's broader smart home security ecosystem.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Dooria: Swedish door manufacturer offering interior and exterior doors to Nordic residential customers. Directly comparable product mix and geographic focus.
• Daloc: Swedish manufacturer of specialty doors including climate, security, and apartment entrance doors. Comparable specialty product overlap with Diplomat's apartment/climate door line.
• Swedoor: Swedish door brand also owned by Inwido AB. Closest peer given shared parent, similar exterior/interior door portfolio, and overlapping Scandinavian climate specialization.

Broad incumbents

• ASSA ABLOY: Global leader in door hardware and access solutions, parent of Yale. Both a supplier (Yale Durus lock) and competitive force in smart-lock/integrated door categories.
• JELD-WEN: Global door and window manufacturer with Nordic presence. Competes in the broader residential door category but does not specialize in Norwegian climate-specific models.
• Masonite: Global residential door manufacturer with extensive brand portfolio. Indirect competitor in residential doors; not Norwegian-focused but representative of large incumbents entering the market.
• Hörmann: European door manufacturer with broad residential and commercial portfolio. Comparable category, but operates at much larger scale and broader geographic scope than Diplomat.

Regional players

• Boen (Bjørndalen & Boen): Norwegian wood products manufacturer with overlap in interior wood door categories. Comparable regional presence and Scandinavian design positioning.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/DiplomatDoors/?ref=page_internal
• Instagraminstagram.com/diplomat_dorer/?hl=en

Revenue estimate

Valuation estimate

Number of profiles

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 Diplomat