What Jens-Peter Madsen does

Jens-Peter Madsen ApS (JPM) is a Danish engineering consulting firm founded in 1968 and headquartered in Stenløse in the Greater Copenhagen area. The firm provides building owner advisory (bygherrerådgivning), engineering design (projektering), technical supervision (fagtilsyn), construction management (byggeledelse), HVAC design (VVS), electrical installations, energy labeling, technical due diligence, and commissioning services. Its primary customer segments are private real estate developers, institutional investors and pension funds, hospitality operators, and public sector clients. The firm operates with 14 employees covering structural, HVAC, electrical, energy, and indoor climate disciplines under a single point of accountability rather than coordinating across separate consultancies.

JPM's principal technical differentiator is its two anerkendte statikere, a state-issued designation under the Danish Building Regulations held by only approximately 80 engineers nationally, which authorizes the firm to issue structural certifications in KK2-4 categories and serve as third-party structural inspector on large projects. The firm also holds EMO energy labeling certification. Its production stack relies on industry-standard tools — AutoCAD and Revit for design documentation and BSim for indoor climate physics simulation — with no proprietary software or AI components. Project execution follows traditional engineering workflows anchored on credentialed human expertise.

The business model is project-based professional services, with discrete mandates billed per engagement and no public pricing, subscription, or productized offering. Customer acquisition is direct-to-client via outreach, website inquiry, and long-standing institutional relationships, with no channel intermediaries. The portfolio of named clients — Hotel d'Angleterre, C.W. Obel Ejendomme, PFA Boliger, PensionDanmark, ARC/Amager Bakke, RHB Development, CasaNord, Core Property Management, Pensam Liv/Consort, and Det Kongelige Teater — is concentrated almost entirely within Greater Copenhagen, with no observable geographic expansion beyond the Storkøbenhavn metropolitan area.

Name

Jens-Peter Madsen

Legal name

JENS-PETER MADSEN ApS

Website

https://jpm.dk

Company type

Private

Founded year

1968

Operating status

Operating

Headcount range

11–50 employees

Short description

Jens-Peter Madsen ApS is a 14-person Danish engineering consulting firm founded in 1968, providing building owner advisory, structural design, HVAC, electrical, energy labeling, and technical due diligence services to private developers, pension funds, hospitality operators, and public clients across Greater Copenhagen.

Ownership category

akta.pro rank

Product category

Engineering Consulting Services

NAICS

Architectural, Engineering, and Related Services (5413), Engineering Services (541330), Engineering Services (54133)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

akta.pro secondary industry

Air Quality & Emissions Management (BPAHAJAI)

Keywords

• Engineering consulting services
• Building owner advisory
• Structural engineering design
• HVAC consulting services
• Technical due diligence

Headquarters

HQ city

Stenløse

HQ country

Denmark

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Consulting Services: Jens-Peter Madsen ApS generates revenue through professional engineering consulting services including building owner advisory (bygherrerådgivning), project engineering (projektering), site supervision (fagtilsyn), construction management (byggeledelse), technical due diligence, energy labeling, and commissioning. Revenue is earned on a project basis for discrete engagements, typically for both private and public building owners.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Jens-Peter Madsen ApS is a Danish engineering consulting firm that delivers building owner advisory (bygherrerådgivning), engineering design (projektering), technical supervision (fagtilsyn), and construction management (byggeledelse) for public and private construction projects. Its service portfolio spans structural engineering (including recognized structural engineer services), HVAC design (VVS), electrical installations, energy labeling and optimization, indoor climate simulation using BSim, technical due diligence, and commissioning, primarily for projects in Greater Copenhagen.

Product overview

Jens-Peter Madsen ApS is a traditional Danish engineering consulting firm founded in 1968, offering a unified suite of consulting services rather than a software product. The core offering comprises bygherrerådgivning (client consulting) integrated with projektering (engineering design), fagtilsyn (technical supervision), and byggeledelse (construction management). These are supported by specialized service modules including VVS-installationer, EL-installationer, technical due diligence, energy labeling (energimærkning), structural engineering (bærende konstruktioner), and commissioning. The firm distinguishes itself through two certified structural engineers (anerkendte statikere) and indoor climate simulation capabilities using BSim software. All services are delivered through 14 employees at their Stenløse office for projects primarily in Greater Copenhagen.

Differentiator

Problem solved

Functional benefit

Products and services

• Bygherrerådgivning (Building Owner Advisory) Building owner advisory (bygherrerådgivning) covering private and public construction, renovation, conversion, and acquisition/operation of properties, including technical due diligence and condition assessments. Targeted at building owners and developers requiring independent expert oversight across project phases.
• Projektering (Engineering Design) Engineering design (projektering) of load-bearing structures, HVAC (VVS), electrical installations, and indoor climate including BSim indoor climate simulation. Targeted at building owners, developers, and contractors requiring integrated multi-discipline engineering design.
• Fagtilsyn (Technical Supervision) Technical supervision (fagtilsyn) during construction and renovation projects to ensure quality and compliance with specifications. Targeted at building owners and developers requiring independent on-site technical oversight.
• Byggeledelse (Construction Management) Construction management (byggeledelse) overseeing project execution, coordination, and delivery. Targeted at building owners and developers managing complex construction or renovation programs.
• Teknisk Due Diligence Technical due diligence and condition assessments for property acquisition, sale, or lease of commercial premises, customized to each client's specific requirements. Targeted at commercial property buyers, sellers, landlords, and tenants.
• Energimærkning (Energy Labeling) Certified energy labeling (energimærkning) for residential and commercial buildings under the EMO scheme, including energy optimization and indoor climate consulting. Targeted at building owners requiring certified energy assessments and energy performance improvement advisory.
• VVS-Installationer (HVAC Design) Heating, ventilation, and plumbing (VVS) installation design with focus on indoor climate, energy consumption, and sustainability for new construction and optimization of existing buildings. Targeted at building owners and developers seeking sustainable mechanical systems.
• Bærende Konstruktioner (Structural Engineering) Structural engineering design (bærende konstruktioner) for new construction and optimization of existing building structures, supported by two of Denmark's recognized structural engineers (anerkendte statikere). Targeted at building owners, developers, and contractors requiring engineered structural solutions.
• Anerkendte Statikere (Recognized Structural Engineer Services) Services from two of Denmark's approximately 80 recognized structural engineers (anerkendte statikere), including KK2-4 3rd P. certification, supporting structural design and external project validation. Targeted at building owners, developers, and public sector clients needing licensed structural engineer sign-off and third-party validation.
• EL-Installationer (Electrical Installation Design) Electrical installation (EL) design for safety and optimal working conditions in new construction, conversion, and renovation projects. Targeted at building owners and developers requiring compliant electrical design.
• Commissioning Commissioning process before, during, and after construction phases, including setting of measurable requirements and quality management across all project phases. Targeted at building owners requiring third-party verification that building systems perform to specified requirements.

Quantifiable outcome

• Services delivered across over 50 years of operation since 1968.
• +2 more outcomes

Named customers10 records

Segments2 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 indicators3 records

Recent moves5 records

Expansion highlights3 records

Direct peers

• NIRAS: Danish engineering consulting firm with comparable structural, building, and HVAC disciplines serving public and private building owners. Direct competitor for mid-sized Copenhagen building projects.
• MOE A/S: Large Danish engineering consultancy providing structural, HVAC, electrical, and project management services. MOE is named as engineer of record on JPM's ARC/Amager Bakke project, confirming direct overlap on structural engineering and multi-disciplinary building consulting in Denmark.
• ALECTIA: Danish engineering consulting firm with building, infrastructure, and energy advisory services. Competes with JPM for mid-sized Copenhagen developer and public-sector building commissions.
• Kemp & Lauritzen: Danish technical installations and consulting firm with strong HVAC/electrical and energy optimization capabilities serving Copenhagen building owners — directly comparable on the VVS and energy side of JPM's offering.
• Birch & Krogboe (Aarsleff): Danish engineering consultancy with structural, HVAC, and electrical building services — directly comparable mid-sized peer to JPM in the Copenhagen market.
• Øllgaard (Rådgivende Ingeniører): Danish consulting engineering firm offering structural, HVAC, electrical, and energy services — a closely comparable mid-sized Danish peer for multi-disciplinary building consulting.
• Artelia Denmark: International engineering and project management consultancy with Danish operations covering building engineering, MEP design, and construction supervision — directly comparable service offering to JPM.

Broad incumbents

• Sweco Denmark: Danish arm of European engineering consultancy Sweco, providing structural, MEP, and project advisory services. Overlaps with JPM on building consulting but at much greater scale and broader sector coverage.
• COWI: Leading Danish engineering consultancy with deep structural and building services capabilities. Competes with JPM for major Copenhagen construction projects but with a far broader international portfolio.
• Rambøll (Ramboll): Major Danish-rooted global engineering, architecture, and consulting firm. Overlaps with JPM on structural, HVAC, and building owner advisory, but operates at vastly larger scale across multiple geographies and sectors.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/jens-peter-madsen-aps

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 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 Jens-Peter Madsen