A38 arkitekter

What A38 arkitekter does

A38 arkitekter AS is a privately held, full-service Norwegian architecture firm headquartered at Sarbuvollveien 38 in Høvik, Bærum, near Oslo. Founded in 1976 by civil architect Rune Ramfelt, who remains partner, board chair and technical lead, the firm has operated continuously for nearly fifty years and is now led by managing director Mari Heum (partner since 2015) alongside partner Jon Fleischer. The practice serves a hybrid mix of individual homeowners, residential and commercial developers, municipal public-sector clients (notably Oslo-area kommuner and municipal building agencies such as Boligbygg Oslo KF and Undervisningsbygg Oslo KF), and cultural/heritage organizations, with named customers including Aspelin-Ramm, NCC Bolig, Bentax/Inditex, SPG/Bakke Leiligheter, Nordisk Husprosjekt, Jotne Eiendom, Lillestrøm kommune, Asker kommune, and Fortidsminneforeningen.

The firm's service portfolio spans single-family homes, cabins and annexes (including the ArchDaily-nominated 'Diamanten'), additions and renovations, multi-family residential developments (apartments, student housing, care facilities), schools and kindergartens, commercial and office buildings, and cultural facilities (museums, visitor centers, heritage sites). It also actively competes in architectural competitions for public and urban-developer briefs. Project delivery is full-lifecycle, from early planning through construction follow-up, using Spacemaker for environmental site analysis (sun, noise, view studies) and Archicad for BIM modeling, with multiple staff certified in green-BIM sustainable-design workflows.

Revenue is generated exclusively through professional service fees for architectural design, project management and construction follow-up, quoted on a project-by-project basis with no publicly disclosed pricing. The firm has no external investors, parent company, or public listing, appears founder-partner owned, and operates on a direct-engagement go-to-market model — clients initiate via email and the firm responds within 1-3 business days. Geographic focus is Eastern Norway, anchored in the greater Oslo region. Recognition includes the Statens byggeskikkspris 2006, an ArchDaily Building of the Year nomination in 2021, and a Ullensaker kommune architecture prize nomination in 2024.

Name

A38 arkitekter

Legal name

A38 arkitekter AS

Website

https://a38arkitekter.no

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

1–10 employees

Short description

A38 arkitekter is a privately held Norwegian architecture firm founded in 1976 and based in Høvik, Bærum. It provides full-lifecycle architectural design services — residential, commercial, educational, and cultural — to homeowners, developers, and municipalities across Eastern Norway.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (54131), Architectural Services (541310), Architectural, Engineering, and Related Services (5413)

akta.pro primary industry

Landscape Architecture & Site Design (BPAHAKAC)

akta.pro secondary industries

Multi-Family Residential Construction (Apartments, Condos, Townhomes) (IMAFABAB), Office & Corporate Building Construction (IMAFACAA)

Keywords

• Architectural design services
• Residential architecture
• Commercial building design
• Sustainable architecture
• Educational facility design

Headquarters

HQ city

Høvik

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Architectural Services: Full-service architecture firm providing project design, planning, and follow-through services for residential, commercial, and public building projects. Revenue is generated through professional service fees for architectural design work, project management, and construction follow-up.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

A38 arkitekter is a full-service architecture firm offering architectural design, planning, and project follow-through across residential, commercial, public, and cultural sectors. Services span single-family homes, multi-family residential developments, cabins, additions/renovations, schools and kindergartens, commercial buildings, cultural facilities, and architectural competition entries, primarily serving the greater Oslo region of Norway.

Product overview

A38 Arkitekter is a full-service architecture firm offering a comprehensive portfolio of architectural services across residential, commercial, cultural, and educational sectors. Their core offerings include single-family homes (eneboliger), multi-family residential projects (boligprosjekter), cabins and annexes (hytter), additions and renovations (tilbygg/renovering), schools and kindergartens (skoler/barnehager), commercial buildings (næringsbygg), cultural buildings (kulturhus), and architectural competition entries (konkurranser). The firm uses Spacemaker and Archicad software for design analysis and visualization, serving clients across the Oslo metropolitan area and throughout Norway since 1976.

Differentiator

Problem solved

Functional benefit

Products and services

• Eneboliger (Single-Family Homes) Custom-designed single-family homes including new construction, renovations, and additions, featuring various architectural styles from minimalist to functionalist. Targeted at individual homeowners in the greater Oslo region.
• Hytter (Cabins) Architect-designed cabins and annexes ranging from mountain retreats to modern modular designs, including the award-nominated Diamanten annex. Targeted at individual homeowners and cabin owners.
• Tilbygg/Renovering (Additions/Renovations) Extensions, conversions, and rehabilitation of existing buildings including garages, annexes, and major renovations. Targeted at homeowners and property owners needing to expand or modernize existing structures.
• Boligprosjekter (Residential Projects) Multi-family residential developments including apartments, student housing, care facilities, and infill projects. Targeted at housing developers and public-sector housing entities.
• Skoler/Barnehager (Schools/Kindergartens) Educational institution projects including new construction, additions, and renovations for primary schools, secondary schools, and kindergartens. Targeted at Norwegian municipalities and public entities, with several projects targeting Svanemerket (Nordic Swan) certification.
• Næringsbygg (Commercial Buildings) Commercial and office buildings including new construction, rehabilitation, and transformation projects. Targeted at commercial property owners and retail/office tenants.
• Kulturhus (Cultural Buildings) Cultural facilities including museums, aquariums, and visitor centers. Targeted at cultural institutions and heritage organizations such as Fortidsminneforeningen.
• Konkurranser (Architectural Competitions) Participation in architectural competitions for museums, public buildings, and urban development projects. Targeted at municipalities and public institutions running design competitions.

Quantifiable outcome

• Awarded Statens byggeskikkspris 2006 for Hausmanns gate 16 transformation project
• +3 more outcomes

Named customers11 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Nine partnerships are on record, tiered supporting and minor.

• Asplan ViaksupportingStrategic or Co-development PartnerAsplan Viak handled the outdoor area design for the Dammensvika project, collaborating on landscape architecture elements.
• HBA ArkitekterminorStrategic or Co-development PartnerCollaboration partner in the limited architecture competition for Petersontomten in Sarpsborg, along with alt.arkitektur and Kristine Jensen Tegnestue.
• alt.arkitekturminorStrategic or Co-development PartnerCollaboration partner in Petersontomten competition in Sarpsborg.
• Kristine Jensen TegnestueminorStrategic or Co-development PartnerCollaboration partner in Petersontomten architecture competition in Sarpsborg.
• TV3 / Eventyrlig OppussingsupportingStrategic or Co-development PartnerCollaborated on the Anneks Oppdal (Diamanten) project featured in Eventyrlig Oppussing TV show on TV3 (Season 5, Episode 9).
• GOA arkitekterminorImplementation/ SI/ Consulting PartnerOriginal architects for Skogmo Park project. A38 arkitekter took over construction phase responsibility.
• Stein Halvorsen ASminorImplementation/ SI/ Consulting PartnerPrepared preliminary project for Sørkedalsveien barn conversion. A38 arkitekter handled detailed design and construction follow-up.
• Naturelement ASsupportingStrategic or Co-development PartnerClient for the Happy House project - a flexible prefab cabin system in solid wood designed for various terrains.
• SnøhettasupportingStrategic or Co-development PartnerLandscape architecture firm that prepared outdoor plans for Studentboliger Nydalen project.

Scale indicators1 record

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Nordic Office of Architecture: One of the largest Scandinavian architecture firms with offices across Norway and internationally. Overlaps in residential, public, and cultural sectors, though at significantly larger scale — a broad incumbent peer.
• BIG (Bjarke Ingels Group): Danish-founded international architecture practice with strong Scandinavian design DNA. Overlaps in residential, cultural, and public sectors at a much larger global scale; relevant as a Scandinavian peer with comparable design philosophy.
• LPO Arkitekter: Large Norwegian architecture firm with broad portfolio in residential, public, and urban planning projects across Norway. Larger scale but overlapping client types and project categories.

Direct peers

• Snøhetta: Major Norwegian architecture firm founded 1989 in Oslo, working across cultural, public, and commercial architecture. Directly comparable because A38 has partnered with Snøhetta (landscape architecture on Studentboliger Nydalen) and competes for similar Norwegian public commissions.
• Kristin Jarmund Arkitekter: Norwegian architecture firm of similar size and reputation, focused on high-quality residential, cultural, and public buildings. A38 competed directly against Kristin Jarmund Tegnestue in the Petersontomten competition.
• Lund+Slaatto Arkitekter: Established Norwegian architecture firm with deep portfolio in residential, commercial, and public buildings across Norway. Highly comparable as a long-standing Oslo-area full-service practice competing in similar project categories.
• Enerhaugen Arkitektkontor: Oslo-based architecture firm with similar mid-market positioning across residential, public, and commercial projects in Norway. Highly comparable scale and Oslo-region focus.
• Dyrvik Arkitekter: Mid-size Norwegian architecture firm with similar portfolio spanning residential, commercial, and cultural projects in Norway. Comparable scale and project mix make it a strong direct peer.
• HBA Arkitekter: Norwegian architecture firm with comparable mid-size practice focused on residential, public, and urban projects. Listed as a direct competitor in the Petersontomten architecture competition alongside A38, making it one of the most directly comparable peers.
• TAG Arkitekter: Norwegian architecture firm working across residential, commercial, and public-sector projects of comparable scale. Operates in the same competitive set for Norwegian public and private commissions.

Market position

Strengths2 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• Instagraminstagram.com/a38arkitekter
• Facebookfacebook.com/A38arkitekter
• LinkedInlinkedin.com/company/a38-arkitekter

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 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 A38 arkitekter