SEILERLINHART ARCHITEKTEN AG
SEILERLINHART ARCHITEKTEN AG is a privately held Swiss architecture firm specializing in timber construction and atmospheric, context-driven design across residential, commercial, institutional, and public projects, serving central Switzerland from studios in Luzern and Sarnen.
- Company typePrivate
- Founded2001
- HeadquartersLuzern, Switzerland
- Headcount1–10
- GTM typeB2B
- OfferingServices
What SEILERLINHART ARCHITEKTEN AG does
SEILERLINHART ARCHITEKTEN AG is a privately held Swiss architecture firm (Aktiengesellschaft) founded in 2001 by Patrik Seiler in Sarnen, with Søren Linhart joining as partner in 2010 and the firm renamed to its current form in 2012. The firm operates two studios — a primary studio in Luzern (newly relocated to Gutenberghof on Frankenstrasse 9 in July 2026) and the original studio in Sarnen — and is staffed by two partners (Patrik Seiler, Søren Linhart), two associates (Raphael Wiprächtiger, Julia Wurst), one management assistant, and approximately twelve project architects, for a total team of around seventeen. Its geographic focus is central Switzerland (Obwalden, Nidwalden, Luzern, Schwyz), with selected projects extending to Kandersteg, Baar, and Therwil.
The firm's core offering is full-service architectural design across residential, commercial, institutional, public, and sacred/heritage building types, with a documented specialization in timber construction (Holzbau) spanning single-family homes, multi-family housing, office buildings, banks, chapels, libraries, and mountain huts. Methodology centers on a "Weiterbauen" (continuing to build) philosophy that engages existing context, combined with a design identity described by critics as "Atmospheric Realism" — atmospheric density, poetic impact, and meticulous material detail. Technical execution relies on long-standing collaboration with specialist timber engineers (Lauber Ingenieure AG, Pirmin Jung Schweiz AG) and recurring construction-management partners.
The business model is professional services revenue generated from winning architectural competitions (Studienaufträge) and direct commissions (Direktaufträge), with fees typically structured as a percentage of construction costs under the Swiss SIA fee framework. The go-to-market is enterprise field sales centered on competitions and reputation-driven direct commissions, with brand built through extensive architecture press coverage, two publisher monographs (e.g., "Konstruktion und Sinnlichkeit" with Park Books), recurring institutional awards (multiple Prix Lignum awards, Monocle Design Award 2023, Wüstenrot Stiftung prize 2025), and academic teaching engagements by the partners. Customer segments are balanced across private individuals, commercial/institutional clients (e.g., Obwaldner Kantonalbank, Küng Holzbau AG), public/municipal clients (e.g., Gemeinde Sarnen, SAC Sektion Emmental), and heritage/sacred commissions (e.g., Evangelisch-Reformierte Kirche Sarnen, Totenkapelle Buochs, Institut Menzingen).
SEILERLINHART ARCHITEKTEN AG firmographics
Firmographics- Name
- SEILERLINHART ARCHITEKTEN AG
- Legal name
- SEILERLINHART ARCHITEKTEN AG
- Website
- https://seilerlinhart.ch
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- SEILERLINHART ARCHITEKTEN AG is a privately held Swiss architecture firm specializing in timber construction and atmospheric, context-driven design across residential, commercial, institutional, and public projects, serving central Switzerland from studios in Luzern and Sarnen.
- Ownership category
- akta.pro rank
SEILERLINHART ARCHITEKTEN AG industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (541310), Landscape Architectural Services (54132)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
- akta.pro secondary industry
- Landscape Architecture & Site Design (BPAHAKAC)
Keywords
Where SEILERLINHART ARCHITEKTEN AG is headquartered
LocationHeadquarters
- HQ city
- Luzern
- HQ country
- Switzerland
- HQ region
- Europe
Offices2 records
Markets served
SEILERLINHART ARCHITEKTEN AG business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Architecture Services and Project Fees: The firm generates revenue through architecture and design services for construction projects, typically billed as a percentage of construction costs or as fixed fees for each project phase (design, planning, construction management). Projects range from private residences to institutional and commercial buildings.
- Competition Wins: Winning first-place rankings in architectural competitions (Studienaufträge) generates direct commission contracts with clients including municipalities, banks, and private developers.
- Publications and Exhibitions: Revenue is not directly generated from publications, but architectural publications and books (e.g., 'Konstruktion und Sinnlichkeit' published by Park Books) enhance reputation and serve as marketing tools to attract new commissions.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
SEILERLINHART ARCHITEKTEN AG product offering
Product offeringCore offering
SEILERLINHART ARCHITEKTEN AG is a Swiss architecture firm offering full-service architectural design, planning, and construction supervision for residential, commercial, public/civic, and heritage projects. The practice specializes in atmospheric, detail-rich architecture with particular expertise in timber construction (Holzbau), evidenced by multiple Prix Lignum awards. Services span feasibility studies, competition entries, design development, cost management, and on-site construction oversight across the firm's studios in Luzern and Sarnen.
Product overview
SEILERLINHART ARCHITEKTEN AG is a Swiss architecture firm offering comprehensive architectural services as a single unified practice rather than a platform-based product. Their service portfolio encompasses residential architecture (single-family homes, multi-family housing), commercial and office buildings, public/civic buildings, and specialized timber construction. Key named projects and brands include the award-winning Bürohaus Küng, Hauptsitz OKB, Haus K, Spalihof, and Haus Talacher. The firm specializes in atmospheric, meticulously detailed architecture that blends tradition with contemporary design, with particular expertise in timber construction recognized through multiple Prix Lignum awards. Services extend from initial planning and feasibility studies through design, cost management, and construction oversight.
Differentiator
Problem solved
Functional benefit
Products and services
- Full-Service Architectural Design and Planning Comprehensive architectural design, planning, feasibility studies, cost management, and construction supervision services for private, commercial, institutional, and public-sector clients across central Switzerland.
- Residential Architecture Custom-designed single-family homes, multi-family residential buildings, and housing complexes including award-winning projects such as Haus K, Spalihof, Haus Hunkeler, and Haus Talacher.
- Commercial and Office Architecture Office buildings, headquarters, and commercial spaces including the award-winning Bürohaus Küng and Hauptsitz Obwaldner Kantonalbank (OKB).
- Public and Civic Architecture Public buildings including churches, chapels, libraries, schools, sports halls, mountain huts, and community centers, primarily for municipal, cantonal, and religious clients.
- Timber Construction Architecture (Holzbau) Specialized wooden architecture service covering solid wood (Vollholz), timber framing, and engineered wood systems at building scale, with multiple Prix Lignum awards attesting to the quality of execution.
- Building Renovation and Heritage Restoration Renovation, conversion, and adaptive reuse of historic and heritage-protected buildings, including the Totenkapelle Buochs, Haus G&K (Stadthaus Luzern), Alte Ziegelei Kriens, and Institut Menzingen.
Quantifiable outcome
- Multiple Prix Lignum awards (2015, 2018, 2021, 2024) in Region Zentrum, demonstrating consistent excellence in timber construction
- +4 more outcomes
Companies that use SEILERLINHART ARCHITEKTEN AG
Customer profileNamed customers12 records
Segments4 records
Ideal customer profiles3 records
SEILERLINHART ARCHITEKTEN AG technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
SEILERLINHART ARCHITEKTEN AG partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered supporting and core.
- Gyger HolzbauplanungsupportingCost planning and construction management partner for the SAC Hütte Doldenhorn project. Provides cost estimation and on-site construction supervision services as part of the project team.
- GP Anliker AGsupportingCost planning and client accompaniment (Kostenplanung/Bauherrenbegleitung) as well as construction management (Bauleitung) for the Institut Menzingen project. Acts as the owner's representative for cost control and construction oversight.
- Rasmus NorlandersupportingPrimary architectural photographer for the firm. Has photographed the majority of major projects including Bürohaus Küng, Forstwerkhof, Haus K, Hauptsitz OKB, Spalihof, SAC Hütte Doldenhorn, and many others. His photography is integral to the firm's publication and award success.
- Konzept4 AGsupportingCost planning and construction management for Mehrfamilienhaus Brisenstrasse (Stans) and Haus am Landenberg (Sarnen) projects.
- Maurus Schifferli LandschaftsarchitektsupportingLandscape architect for the Institut Menzingen project, providing site and garden design as part of the integrated project team.
- Büro für BauökonomiesupportingCost planning and client accompaniment for the Obwaldner Kantonalbank headquarters project. Provides cost management services throughout the project.
- Eggimann ArchitektensupportingConstruction management (Bauleitung) for the OKB headquarters project in Sarnen.
- Lauber Ingenieure AGcoreStructural timber engineering partner (Holzbauingenieur) appearing on multiple major projects including SAC Hütte Doldenhorn, Mehrfamilienhaus Brisenstrasse, Alte Ziegelei, and Halle Walter Küng AG. Their structural engineering expertise in timber construction is essential to the firm's wood architecture projects.
- Schmid Architektur & Baumanagement AGsupportingCost planning and construction management for the Alte Ziegelei Kriens project, acting as the developer's representative.
- Joos & Mathys ArchitektensupportingWorking group (ARGE/Arbeitsgemeinschaft) partner for the Lido Sarnen project won by competition in 2008. Also collaborated on Vierherrenplatz Sursee (2012) and other competition entries.
- Pirmin Jung Schweiz AGcoreStructural timber engineering partner appearing on multiple projects including Wohnhaus Wächselacher (Vollholzhaus for six brothers), Forstwerkhof, and Wohnhäuser Allmendstrasse (Spalihof). Specializes in innovative timber construction systems.
- Waber Architekturrealisation GmbHsupportingCost planning and construction management for Wohnhaus Wächselacher project in Stans.
- Küng Holzbau AGcoreClient and close collaborator for the Bürohaus Küng project (their own office building). The firm designed a showcase timber office building for the wood construction company. Küng Holzbau also appears as a timber engineering partner on Haus Talacher. This is both a client relationship and a strategic collaboration in wood construction innovation.
- Park BookssupportingPublisher of 'Konstruktion und Sinnlichkeit' — the firm's book on the Bürohaus Küng project. Park Books is a respected Swiss architecture and design publisher.
Scale indicators4 records
Recent moves8 records
Expansion highlights6 records
SEILERLINHART ARCHITEKTEN AG competitors and assessment
Company assessmentDirect peers
- Christian Kerez: Zürich-based architect known for atmospheric, experimentally detailed buildings that bridge tradition and innovation. Comparable in aesthetic positioning (atmospheric density, material focus) and in the small-practice model that produces internationally recognized work.
- Pascal Flammer: Independent Swiss architect known for small-scale, materially focused projects with strong press recognition. Comparable in practice scale, atmospheric design approach, and academic profile (teaching connections at Swiss institutions).
- Sigrist Schweizer Architekten: Luzern-based architecture practice with a regional portfolio similar to Seiler Linhart's, covering residential, commercial, and public commissions in Central Switzerland. Team member Pascal Lang previously worked here, reinforcing direct peer comparability in size, location, and project mix.
- Miller & Maranta: Basel-based Swiss architecture practice with comparable reputation for material-rich, contextually sensitive architecture across residential, public, and cultural buildings. Similar tier of Swiss design press recognition and competition-based project acquisition.
- :mlzd (Mathis Linder Vollmer David): Biel-based Swiss practice of comparable size and reputation, known for contextual residential and commercial architecture with multiple publications and award nominations. Associate Julia Wurst previously worked here, indicating shared design-DNA in contemporary Swiss architecture.
- Bearth & Deplazes Architekten: Chur-based Swiss architecture practice known for atmospheric, material-driven architecture and deep expertise in timber and concrete construction. Highly comparable: Patrik Seiler trained under Andreas Deplazes at ETH Zürich and worked at Bearth & Deplazes before founding his own practice, sharing the same Alpine-context architectural language.
- Burkhalter Sumi Architekten: Zürich-based Swiss practice with a similar size, design-led profile, and emphasis on precise material construction across residential and cultural projects. Comparable Swiss press profile and competition-driven project pipeline.
- Bosshard & Luchsinger Architekten: Luzern-based architecture firm of comparable size and regional focus, working across residential, commercial, and public projects with an emphasis on contextual and material quality. Søren Linhart worked here before joining Seiler Linhart, and the practice represents the same Central-Swiss architectural school.
- Marques & Zurkirchen Architekten: Luzern-based architecture practice with a similar portfolio mix of residential, commercial, and public projects in Central Switzerland. Patrik Seiler previously worked here, making it a direct professional and stylistic peer in the Luzern architecture ecosystem.
Broad incumbents
- Gigon / Guyer Architekten: Established Zürich-based Swiss architecture firm with a larger portfolio of cultural, residential, and commercial buildings. Although larger in scale, it operates in the same Swiss atmospheric-architecture tradition and represents the next tier of practice Seiler Linhart could grow into.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat7 records
Key risks6 records
Key highlights7 records
Customer concentration
SEILERLINHART ARCHITEKTEN AG social profiles
Digital presenceSEILERLINHART ARCHITEKTEN AG financial estimates
Financial estimateRevenue estimate
Valuation estimate
SEILERLINHART ARCHITEKTEN AG leadership team
Management profileNumber of profiles
Profiles17 records
SEILERLINHART ARCHITEKTEN AG funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SEILERLINHART ARCHITEKTEN AG M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SEILERLINHART ARCHITEKTEN AG
What does SEILERLINHART ARCHITEKTEN AG do?
SEILERLINHART ARCHITEKTEN AG is a Swiss architecture firm offering full-service architectural design, planning, and construction supervision for residential, commercial, public/civic, and heritage projects. The practice specializes in atmospheric, detail-rich architecture with particular expertise in timber construction (Holzbau), evidenced by multiple Prix Lignum awards. Services span feasibility studies, competition entries, design development, cost management, and on-site construction oversight across the firm's studios in Luzern and Sarnen.
Is SEILERLINHART ARCHITEKTEN AG a public or private company?
SEILERLINHART ARCHITEKTEN AG is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was SEILERLINHART ARCHITEKTEN AG founded?
SEILERLINHART ARCHITEKTEN AG was founded in 2001. It employs 1 to 10 people.
Where is SEILERLINHART ARCHITEKTEN AG based?
SEILERLINHART ARCHITEKTEN AG is headquartered in Luzern, Switzerland, in the Europe region.
How does SEILERLINHART ARCHITEKTEN AG make money?
Three revenue lines are on record. Architecture Services and Project Fees are the primary driver. The others are competition Wins and publications and Exhibitions.
Who are SEILERLINHART ARCHITEKTEN AG's main competitors?
Direct peers on record are Christian Kerez, Pascal Flammer, Sigrist Schweizer Architekten, Miller & Maranta, :mlzd (Mathis Linder Vollmer David), Bearth & Deplazes Architekten, Burkhalter Sumi Architekten, Bosshard & Luchsinger Architekten and Marques & Zurkirchen Architekten. Gigon / Guyer Architekten is listed as a broad incumbent.
Does SEILERLINHART ARCHITEKTEN AG have an API?
No public API is recorded for SEILERLINHART ARCHITEKTEN AG.
What industry is SEILERLINHART ARCHITEKTEN AG in?
SEILERLINHART ARCHITEKTEN AG's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services, with a secondary code of BPAHAKAC, Landscape Architecture & Site Design. Its NAICS code is 541310.