
Encon helps companies make sustainability profitable
Delivering Profitable Sustainability
Encon translates sustainability ambitions into technically feasible investments that create measurable environmental and economic value.
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Who is Encon?
Encon is an independent sustainability consultancy and engineering firm for companies and real estate organisations.
We combine strategy, financial expertise and technical knowledge to identify sustainability opportunities, build robust investment cases and realise projects. From the initial analysis and business case to engineering, project management and final delivery.
Strategy, finance and engineering
Our strategic consultants, financial experts, engineers and project managers approach every challenge from one integrated perspective.
From advice to implementation
We do not stop at a strategy, report or roadmap. We support the entire process through to concrete implementation.
Independent and evidence-based
Encon is not tied to specific technologies, suppliers or contractors. This allows us to provide objective advice on the solution that best fits your organisation and investment criteria.
Sustainability that delivers returns
We believe sustainability creates real value when three elements come together:
- measurable sustainability impact
- technical feasibility
- economic value
At the intersection of these three elements lies Profitable Sustainability: sustainable progress that simultaneously strengthens a company’s profitability, resilience and long-term future readiness.
Our Profitable Sustainability Framework helps companies identify opportunities, set priorities and turn investments into measurable business value.
More than 20 years of evolution towards measurable business value
Since 2002, Encon has evolved alongside the sustainability challenges facing businesses. One principle has remained constant throughout: translating sustainability into concrete and measurable business value
2002 – Engineering Expertise
Encon was founded on strong technical expertise, demonstrating through profitable energy projects that environmental progress can also create economic value

2008 – Sustainable Solutions
We broadened our expertise and brought different technical disciplines together in integrated sustainability solutions.

2014–2017 – Applied Expertise & Living Lab
With our own wind turbine and our sustainable office building Infinity, we test and demonstrate innovative solutions in practice.

2018 – Strategic Sustainability
Technical expertise is combined with sustainability strategy, financial substantiation and organisational-level guidance.

2025 – today – Measurable Business Value
Today, we support companies throughout the entire journey, from sustainability ambition to realised project, resulting in measurable environmental and economic business value.
Expertise brought together around your challenge
Depending on your ambitions and challenges, Encon brings together the right expertise in one multidisciplinary team.
ESG Strategy, Legislation & Reporting
Launch or strengthen your sustainability strategy with a tailored approach. We help you define ESG priorities, take concrete steps, and measure and report your impact clearly and transparently.
Energy Transition
From efficient energy use and electrification to on-site energy generation and smart energy management. Encon helps your company translate sustainability ambitions into profitable investments.
Energy Consulting
Reduce costs, improve efficiency and comply with energy regulations. Discover how Encon supports your company with energy consulting, from audits to ISO 50001 and EU ETS support.
Process & Building Technologies
Improve profitability through sustainable production and building technologies. Reduce energy consumption and CO₂ emissions through sustainable process and building solutions.

Net Zero & Decarbonisation
Build a realistic and profitable roadmap towards net zero. Gain insight into your company’s CO₂ emissions to accelerate reduction, remain compliant with CSRD requirements and stay aligned with SBTi guidelines.

Sustainable Buildings
Reduce energy costs, increase occupant comfort and strengthen the value of your real estate. Encon supports your portfolio or individual building, whether it concerns new developments, renovation projects or existing assets.
From promise to proof
Our projects show how an integrated approach leads to lower energy consumption, future-ready buildings, profitable energy investments and stronger integration of sustainability within the organisation.

Willy Naessens Group is accelerating property sales despite ESG requirements
Find out how Willy Naessens is translating Brussels Airport Company’s ESG requirements into a BREEAM strategy that accelerates commercialisation.

Bever achieves BREEAM-NL Excellent for Basecamp
Encon has guided Bever to achieve BREEAM-NL Excellent: 74.54 per cent, strong BENG and MPG results, and an approved MIA grant.
EKOPAK translates sustainability ambitions into BREEAM Outstanding
Encon guided Ekopak towards BREEAM Outstanding, the highest rating level, with a score of more than 85%.
From sustainability ambition to measurable business value
Want to identify the greatest sustainability and financial opportunities for your organisation?
Encon helps you make the right choices, build a strong case for investment and move faster from ambition to results.
