Arhitektura MJ

What Arhitektura MJ does

Arhitektura MJ is a Ljubljana-based Slovenian architectural bureau (projektivni biro d.o.o.) founded in 2010 by architect Miloš Jeftič. The firm delivers full-cycle architectural services across six project categories — residential buildings, single-family houses, interiors, hotels, science-educational facilities, and healthcare facilities — with healthcare and science-educational buildings as its primary verticals. Core clients include institutional and public-sector organizations such as University Medical Center Ljubljana (UKC Ljubljana), the University of Ljubljana, the University Rehabilitation Institute (URI Soča), the Institute of Oncology Ljubljana, and the retail operator Eurospin. The team consists of the founder and approximately eight credentialed collaborators (m.i.a./abs. arh.), operating from two offices in Ljubljana.

The firm's core technology is Building Information Modeling (BIM), which it has used for 15 years as a 3D digital modeling platform with embedded project data. BIM is applied for visualization, simulation of building properties (including energy performance), and change management across construction phases, with an integrated information environment that links design, construction, and facility management. Arhitektura MJ additionally holds DGNB (German Sustainable Building Council) certification capability, demonstrated on the Veterinary Faculty project. Service delivery follows the standard Slovenian architectural phases — IDZ (concept), DGD (permit documentation), PZI (execution), and PID (as-built) — alongside BIM modeling, interior design, and construction supervision.

Revenue is generated through direct client engagement on a per-project professional services basis, supplemented by wins in public architecture competitions. The firm has accumulated multiple competition wins between 2006 and 2023, including a first-prize award in 2021 for the Infectious Disease Clinic in Ljubljana. Marketing is limited to a website portfolio, an Instagram presence, and competition participation, and the geographic scope is confined to Slovenia. The business is privately held with no external investment or parent company involvement disclosed.

Name

Arhitektura MJ

Legal name

Arhitektura MJ, projektivni biro d.o.o.

Website

https://arhitektura-mj.si

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

1–10 employees

Short description

Arhitektura MJ is a Ljubljana-based Slovenian architectural bureau founded in 2010, delivering full-cycle design, BIM modeling, interior design, and construction supervision — primarily for healthcare, science-educational, residential, and hospitality projects within Slovenia.

Ownership category

akta.pro rank

Product category

Architectural Design Services

NAICS

Architectural Services (54131)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industry

Building Information Modeling (BIM) & Digital Design Services (BPAHAKAK)

Keywords

• Architectural design services
• BIM modeling
• Healthcare facility design
• Construction supervision
• Sustainable building design

Headquarters

HQ city

Ljubljana

HQ country

Slovenia

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Architectural Design and Project Management Services: Fees for comprehensive architectural services across all project phases (IDZ, DGD, PZI, PID), interior design, BIM modeling, technical consulting, and construction/project supervision. Revenue is generated on a per-project basis through direct client engagements.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Arhitektura MJ is a Slovenian architectural bureau delivering full-cycle architectural design services from initial concept (IDZ) through permit documentation (DGD), execution documentation (PZI), and as-built documentation (PID), together with BIM modeling, interior design, and on-site construction supervision. The firm specializes in healthcare facilities and science-educational buildings, alongside residential, single-family, hospitality, and interior projects across Slovenia.

Product overview

Arhitektura MJ is an architectural bureau (projektivni biro d.o.o.) offering comprehensive architectural and engineering services from concept to construction completion. The portfolio includes multi-phase design services (IDZ concept design, DGD permit documentation, PZI execution documentation, PID as-built documentation), BIM modeling services with 15 years of experience, interior design, technical consulting, and construction/design supervision. The company specializes in six project categories: residential buildings, single-family houses, interiors, hotels, science-educational facilities, and healthcare facilities. Services are delivered through an integrated information environment ensuring transparency and coordination between construction phases.

Differentiator

Problem solved

Functional benefit

Products and services

• Projektantsko svetovanje (Design Consulting) Professional consulting and comprehensive support in planning projects, optimizing construction steps and guiding clients from initial concept through the entire planning process.
• IDZ - Idejni projekt (Concept Design) Initial project phase establishing the basis for construction or renovation of buildings, including floor plans, sections, facades, and 3D visualization of the building.
• DGD - Dokumentacija za pridobitev mnenj in gradbenega dovoljenja (Documentation for Permits) Project documentation required to obtain expert opinions and building permits, prepared after the conceptual design is confirmed by the investor.
• PZI - Projekt za izvedbo (Project for Execution) Complete execution documentation containing all plans for professional construction instructions, including materials and works across civil engineering, electrical, mechanical, fire safety, geotechnology, and other disciplines.
• PID - Projekt izvedenih del (As-Built Documentation) Post-construction documentation capturing the final state of the building for occupancy permits and for building operation and maintenance purposes.
• Gradbeni in projektantski nadzor (Construction and Design Supervision) On-site construction and design supervision verifying that construction follows approved permits and execution projects, monitoring quality of work, materials, and installations.
• BIM Modeliranje (BIM Modeling) Building Information Modeling service providing comprehensive 3D presentation of projects to avoid hidden errors and ensure high-quality project documentation; backed by 15 years of firm-wide BIM usage.
• Oblikovanje interierjev (Interior Design) Interior design services delivered as part of comprehensive architectural planning for various building types.

Quantifiable outcome

• High-quality project documentation through BIM-based 3D visualization that eliminates hidden errors

Named customers5 records

Segments6 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves5 records

Expansion highlights3 records

Direct peers

• SADAR+VUGA: Slovenian architecture practice founded in Ljubljana in 1996, known for healthcare, cultural, and educational projects across Central Europe. Highly comparable in size, geography, and public-sector project focus.
• ATP Architekten Ingenieure: Austrian integrated design firm with deep BIM expertise and significant healthcare and education project portfolio. Most directly comparable peer on the BIM/digital-design dimension.
• Ofis arhitekti: Ljubljana-based architectural practice working on residential, educational, and public projects internationally. Comparable in scale and Slovenian-rooted design philosophy focused on public-sector clients.
• Bevk Perović arhitekti: Small Ljubljana-based practice with a similar portfolio profile of public architecture, residential, and educational buildings. Directly comparable on size, location, and design-led positioning.
• Studio Kalamar: Slovenian design studio active in architectural projects across residential and commercial typologies — comparable regional practice with similar scale and direct client engagement model.

Broad incumbents

• Perkins&Will: International architecture firm with deep healthcare and science-education practice. Overlaps on Arhitektura MJ's primary verticals but serves them at multi-national scale.
• BIG (Bjarke Ingels Group): Globally recognized design-led architecture firm with strong competition-winning track record in healthcare, education, and residential sectors. Comparable on design quality narrative but operates at global scale.
• Stantec Architecture: Global architecture and engineering firm offering integrated design services across healthcare, education, and civic markets. Significantly larger but comparable on full-service architectural delivery model.
• HDR Architecture: Global architecture practice with one of the world's largest healthcare design groups. Comparable on healthcare facility specialization but operates at vastly larger scale and geographic breadth.

Regional players

• HPP Architekten: Major German architecture practice with strong healthcare, education, and public-building portfolio across Central Europe. Comparable on building typologies; primarily DACH-region focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat2 records

Key risks6 records

Key highlights6 records

Customer concentration

• Instagraminstagram.com/arhitektura_mj
• LinkedInlinkedin.com/company/arhitektura-mj

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 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 Arhitektura MJ