What enerconseil does

Enerconseil SA is a Swiss engineering consulting firm founded in 2005 and headquartered in Sion, with a regional office opened in Vevey in 2011. The firm provides specialized consulting services across energy rationalization, building physics, acoustics, and technical building systems for new construction, renovation, and operational optimization. Its core service offering spans the full building lifecycle: studies and preliminary projects (energy concept development, building physics, natural and artificial lighting, natural ventilation and summer comfort, smoke extraction, acoustic comfort, renewable energy integration, and Measurement Control Regulation), through optimization (measurement campaigns, energy management, energo-accredited energy audits), to remediation (renovation planning under Programme Bâtiments criteria and Minergie standards). Asbestos assessment has been added as an adjacent regulated service.

The firm's technical capabilities rest on CFD (Computational Fluid Dynamics) simulation, MCR (Measurement, Control, Regulation) expertise, advanced calculation and simulation tooling, and a credentialed engineering team of approximately 10 EPFL, ETH, HES, or equivalent-trained engineers. Enerconseil holds multiple regulatory credentials that gate access to certified work in Switzerland: Minergie specialist partner status, energo accredited bureau status, Programme Bâtiments certification, SIA membership, and Swiss Society for Acoustics membership. The firm is deliberately brand- and manufacturer-independent, positioning itself as a neutral advisor across hardware and system choices.

Enerconseil operates a project-based professional services revenue model, with fees generated through direct consulting engagements with four customer segments: architects and construction firms (primary), municipalities, CVSE (heating, ventilation, sanitation, electrical) engineering firms, and private individuals. All engagements are delivered through the two Swiss offices in Sion and Vevey, serving the French-speaking Cantons of Valais and Vaud. The go-to-market is sales-led and relationship-driven, leveraging SIA and industry association memberships, Minergie/energo partner channels, and direct collaborative relationships within the local architecture and engineering community.

Name

enerconseil

Legal name

Enerconseil SA

Website

https://enerconseil.ch

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

1–10 employees

Short description

Enerconseil SA is a Swiss engineering consulting firm providing energy efficiency, building physics, acoustics, and technical building systems advisory to architects, municipalities, CVSE engineering firms, and private individuals across French-speaking Switzerland.

Ownership category

akta.pro rank

Product category

Energy and Building Physics Engineering Consulting

NAICS

Engineering Services (541330), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Performance Contracting & Energy-as-a-Service (EaaS) for Buildings (BPABAGAN)

akta.pro secondary industries

Air Quality & Emissions Management (BPAHAJAI), Environmental & Permitting Compliance During Construction (Erosion Control, Wildlife Mitigation, Monitoring) (EUAMAFAM)

Keywords

• Energy consulting services
• Building physics consulting
• CFD building simulation
• Energy efficiency consulting
• Sustainable building advisory

Headquarters

HQ city

Sion

HQ country

Switzerland

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. Engineering Consulting Services: Professional consulting services provided to architects, private individuals, municipalities, and CVSE engineering firms for energy optimization, building physics, and technical installations throughout the building lifecycle

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Enerconseil is a Swiss engineering consulting firm providing energy efficiency, building physics, and technical building system advisory services across the entire building lifecycle. The firm delivers energy concept development, building physics analysis, acoustic comfort, CFD simulation, Measurement Control Regulation (MCR), energy audits, and renovation consulting for architects, municipalities, private individuals, and CVSE engineering firms. Services span from initial studies and preliminary projects through optimization and renovation.

Product overview

Enerconseil is a Swiss engineering consulting firm established in 2005 specializing in energy efficiency and building physics. The company offers a comprehensive suite of consulting services including energy concept development, building physics analysis, acoustic comfort, CFD simulation, Measurement Control Regulation (MCR), and building renovation consulting. Operating from offices in Sion and Vevey with a team of 10 EPF-certified engineers, the firm provides end-to-end services across the entire building lifecycle—from initial studies and preliminary projects through optimization and renovation. The company is affiliated with Minergie as a specialist partner and holds energo accreditation for energy audits.

Differentiator

Problem solved

Functional benefit

Products and services

• Energy Consulting Services Comprehensive energy consulting across the building lifecycle, including energy concept development (including renovations), integration of renewable energy (solar thermal, photovoltaic, wood, biomass), and optimization of technical installations. Intended for architects, municipalities, private individuals, and CVSE engineering firms.
• Building Physics Consulting Building physics advisory covering thermal performance, natural and artificial lighting, natural ventilation, summer comfort, and smoke extraction systems. Intended for architects and building owners designing new or renovated buildings.
• Acoustic Comfort Consulting Acoustic consulting to ensure optimal sound comfort in buildings, delivered with membership in the Swiss Society for Acoustics. Intended for architects, building owners, and developers requiring acoustic performance validation.
• CFD Simulation Services Computational Fluid Dynamics simulation for building thermal and airflow analysis, supporting the Vevey office's specialist capabilities. Intended for architects, engineers, and building owners requiring detailed airflow/thermal modeling.
• Measurement Control Regulation (MCR) Services Technical installation measurement, control and regulation services to optimize building systems. Intended for engineering firms, building operators, and municipalities operating technical building systems.
• Energy Audits Energy audits and operational optimization of technical installations, delivered with energo accredited bureau status. Intended for building owners, municipalities, and operators seeking recognized energy performance assessments.
• Building Renovation Consulting Building renovation consulting according to Programme Batiments criteria and Minergie standards, including planning director for renovations. Intended for property owners, municipalities, and developers accessing Swiss energy renovation subsidies.
• Asbestos Consulting Asbestos assessment and consulting services provided by certified specialists. Intended for property owners, contractors, and renovation project managers.
• Energy Management Services Energy management services including measurement campaigns for comfort and installation performance monitoring. Intended for building operators and owners tracking ongoing energy performance.

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Six partnerships are on record, tiered core and minor.

• SIA (Swiss Society of Engineers and Architects)coreOthersProfessional association membership providing industry credibility and standards alignment. SIA membership indicates adherence to Swiss engineering and architectural professional standards.
• MinergiecoreStrategic or Co-development PartnerSpecialized partner status for Minergie certification program, enabling the company to conduct energy analyses and certify buildings meeting Minergie energy efficiency standards.
• Programme Bâtiments (Swiss Buildings Program)coreStrategic or Co-development PartnerCertified for conducting renovations according to Buildings Program criteria, allowing the company to help clients access government energy renovation subsidies and incentives.
• energocoreStrategic or Co-development PartnerAccredited energo engineer status, enabling the company to perform official energy audits and optimization assessments recognized by Swiss energy programs.
• Société Suisse d'Acoustique (Swiss Society for Acoustics)minorOthersProfessional association membership in acoustics field, supporting the company's acoustic comfort consulting services.
• CVSE Engineering FirmscoreStrategic or Co-development PartnerCollaborative working relationships with heating, ventilation, sanitation, and electrical engineering firms to deliver integrated building solutions.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Market position

Competitive moat4 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/enerconseil-vevey-sa

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 enerconseil