
For longterm success
Sustainability Goals 2030
Implenia takes responsibility for a sustainable future. With our Sustainability Goals 2030, we set clear priorities across eight ESG topics and promote transparency, innovation, and measurable progress.
Our Sustainability Goals 2030
Implenia’s sustainability goals are based on a comprehensive double materiality assessment. The goals were developed through a multi‑stage process that included peer benchmarking, internal expert assessments, and individual consultations with senior leaders across all divisions and functions. In addition, regulatory requirements and the expectations of external stakeholders were systematically taken into account.
The eight defined focus areas are aligned with the ESG dimensions of Environment, Social, and Governance. Each goal has a clear impact focus, realistic yet ambitious KPIs, and concrete measures. Following alignment within the Sustainability Committee (SusCom) and the Implenia Executive Committee (IEC), the goals were integrated into divisional and functional performance objectives from 2026 onwards.
Learn more about the individual goals
Goal 1: Decarbonisation (Environment)

Goal
We are committed to achieving net zero emissions across Scope 1, 2, and 3 by 2050.
In the near term, we will significantly reduce our absolute Scope 1 and 2 CO₂ emissions and establish a clear reduction pathway for Scope 3 emissions by the end of 2027.
KPI
- -30% CO2 by 2030 Scope 1 & 2 emissions compared to 2020
- Scope 3 reduction path established by end of 2027
Backgroundinformation for the decarbonisation goal
The basis for the CO₂ reduction goal until 2030 is the Well‑Below‑2°Cscenario* derived from the Paris Agreement, which sets out ambitious yet realistically achievable CO₂ reductions over the next five years. At the same time, it allows us to further tighten our climate goals at a later stage in order to consistently pursue the path toward net‑zero emissions by 2050.
In addition, the Scope 2 base year was changed from the previously used location‑based method** to the market‑based method*** in order to better reflect the actual climate impact of our electricity consumption. The market‑based method takes into account our procurement of renewable electricity and establishes a clear link between climate protection measures and reported emissions.
* The Well‑Below‑2°C scenario refers to an official emissions reduction pathway aimed at limiting the global temperature increase to well below 2°C above pre‑industrial levels.
** The location‑based method reflects emissions based on the national electricity grid mix, regardless of specific electricity procurement choices.
*** The market‑based method includes emissions from electricity that is actively selected through contractual instruments or certificates.
Examples for Measures
- 100% renewable electricity: Purchasing exclusively renewable electricity for all locations and construction sites to significantly reduce the electricity-based carbon footprint
- Electrification of the vehicle fleet: Converting conventionally powered construction vehicles, machinery and vehicle fleets to electric vehicles to replace diesel and other fossil fuels
- Use of low-carbon fuels: Where electrification is not (yet) technically or economically feasible, use of biofuels or other low-carbon fuels as a transitional solution, e.g. HVO diesel, biogas, synthetic e-fuels or renewable hydrogen
- Low-emission logistics: Shifting transport to low-carbon modes (e.g. rail or ship) and optimising logistics to reduce transport emissions
- Energy efficiency: Continuously increasing energy efficiency by monitoring consumption, optimising processes and implementing energy-saving measures on construction sites, in yards, in production facilities and in office buildings
Goal 2: Sustainable Construction & Circular Economy (Environment)

Goal
We inspire and support our clients to build according to the highest sustainability standards, optimize material consumption and achieve high recycling performance. We are also applying these principles consistently across our own development projects.
KPI
- Sustainable & circular solutions offered in 100% key projects*
- Recycling rate increased
*Large-scale projects that are highly relevant according to the internal value assurance process (category 1&2 projects)
Examples for Measures
- Standard for sustainable projects: Further development and implementation of our company-wide standard for sustainable and circular solutions. This ensures that sustainability, reuse, recycling and thus resource conservation are systematically considered in planning and execution.
- Certifications: Certification of development projects and construction sites according to recognised sustainability labels (e.g. SNBS, DGNB). Implenia strives for the highest certification levels to demonstrate best practice in sustainable construction.
- Material efficiency and recycling: Focus on efficient use of materials – especially concrete and steel – and promotion of material reuse and recycling (e.g. recycled concrete) in projects. This avoids waste and reduces the need for primary raw materials.
- Training on the circular economy: Providing training for employees on circular construction and demolition. Through knowledge transfer, Implenia ensures that all project participants understand and apply the principles of the circular economy.
- Transparency in material flows: Establish a standardized methodology for systematic recording of material and waste quantities in projects and cross-project benchmarking. This allows progress to be measured and further optimisation potential in waste prevention to be identified.
Goal 3: Environmental Protection (Environment)

Goal
We strengthen environmental protection across the company by preventing incidents and enhancing environmental awareness and expertise.
KPI
- Environmental concepts implemented in 100% key projects*
*Large-scale projects that are highly relevant according to the internal value assurance process (category 1&2 projects)
Examples for Measures
- Standardised environmental concepts: Development and application of uniform environmental concepts for construction projects. These concepts specify measures for soil and water protection, noise reduction, air pollution control, waste disposal and energy conservation. They ensure that all projects meet clear environmental requirements.
- Inspections and emergency plans: Regular environmental inspections on construction sites and the development of project-specific emergency plans on site. This enables potential risks to be identified at an early stage and environmental damage (e.g. due to incidents) to be proactively prevented or limited.
- Training and awareness raising: Continuous environmental training for employees. Implenia's environmental experts support the construction site teams in implementing environmental measures and deepening their knowledge of environmental protection.
- Integrated environmental management: Expansion of the environmental management system (ISO 14001) with clearly defined roles and responsibilities. Coordinated approach to ISO 14001 certification of all relevant business units. This ensures that a uniformly high standard of environmental management applies across all countries and divisions and that continuous improvement is pursued.
Goal 4: Health & Safety (Social)

Goal
We promote health and embed a proactive safety culture by strengthening effective and visible leadership, worker participation, and preventive risk management.
KPI
- Reduction of severe accidents*
- Fully implementing leadership trainings
- Continuous improvement of the defined measures
*Fatal injury, or injury with permanent damage (category 1 or 2 incidents)
Examples for Measures
- Safety Leadership Training: Targeted safety training for leaders – from top management to operational leaders (e.g. foremen and site managers). The training strengthens safety culture by positioning safety as a core leadership responsibility and an integral part of daily decision-making, enabling leaders to recognize risks early and act proactively.
- Root cause analysis: Systematic analysis of incidents to understand their underlying causes. Findings are documented and used to define effective corrective and preventive measures.
- Safety leadership visits: Regular, documented site visits by managers to actively engage with teams on safety, gain first-hand insight into working conditions, and discuss risks, safe working practices and dilemmas. These visits are a visible expression of management commitment and genuine care for the health and safety of employees and partners. They also provide an open channel for employees to raise concerns directly with management.
- Health promotion and wellbeing: Health briefings and campaigns (e.g. on ergonomics, noise protection or mental health), healthy working conditions (such as high-quality protective equipment and ergonomic workplaces) and access to an external emergency hotline for employees and their families. A dedicated Health & Wellbeing Index, based on employee surveys, is used to monitor progress over time.
Goal 5: Fair & Equal Opportunities (Social)

Goal
We are a workplace of choice and aim for fair and equal opportunities.
KPI
- Monitor & improve unexplained pay gap between jobs of equal values – KPI available in 2027 on 2026 data
- Track “Fair & Equal Opportunities” in a Survey
Examples for Measures
- Transparent wage structure: Professionalisation and harmonisation of processes for equal pay. Implenia develops systems to make remuneration structures transparent and fair, e.g. through regular wage analyses and remuneration guidelines that rule out discrimination.
- Reducing the pay gap: Defining a basis for reducing unexplained pay differences. Based on detailed analyses, a plan is developed to systematically close any unjustified pay gaps.
- Living wages: Certification as an employer offering living wages. Implenia wants to ensure that the wages of all employees in all countries enable them to earn a decent living and will have this verified externally.
- Measuring employee satisfaction: Regular employee surveys on motivation, satisfaction and identification with Implenia. The results are analysed and lead to concrete improvement measures (e.g. in working conditions).
Goal 6: Engagement & Development (Social)

Goal
We foster a culture where every employee is empowered to grow and we encourage giving and getting feedback.
KPI
- Yearly performance reviews & goals for 100% white-collar employees, including an individual goal based on our guiding principle*
* e.g. a goal in the area of sustainability or one related to a company value
Examples for Measures
- Succession planning and talent development: Systematic succession planning for key positions and talent development programmes. Promising employees are identified and given targeted support to open career paths within the company.
- Training and further education: Further development of training and education opportunities for employees and managers to promote a culture of lifelong learning.
- Measuring employee engagement: Regular employee surveys on professional engagement. The results are analysed and lead to concrete improvement measures (e.g. in communication or development opportunities).
- Intensifying employee appraisals: Increased use of performance reviews and feedback sessions between employees and managers. Managers are encouraged to give and seek feedback frequently and constructively. This creates an open dialogue and employees receive clear feedback and appreciation.
Goal 7: Responsibility & Partnerships (Governance)

Goal
We conduct our business and value chain with integrity, responsibility and ethics, and expect the same from our partners. Together we foster transparency and drive continuous improvement.
KPI
- 100% Trainings for relevant employees
- 100% Risk Analysis and selected assessments of business partners
Examples for Measures
- Employee awareness: Intensive training and awareness-raising for employees on compliance and corporate ethics. This includes e-learning courses, workshops and communication on topics such as anti-corruption, fair business practices, dealing with conflicts of interest and reporting misconduct.
- Expanding compliance management: Further development of the compliance management system. Implenia continuously updates its Code of Conduct and the associated directives. In addition, internal control mechanisms are being strengthened to detect violations of rules at an early stage.
- Risk assessment of all partners: Conducting general risk analyses for all business partners. This involves systematically identifying potential risks in the supply chain (e.g. child labour, conflict minerals, environmental violations).
- Evaluation of strategic partners: In-depth evaluation of important partners. Implenia carries out in-depth sustainability assessments or audits of key suppliers and joint venture partners, including on-site inspections where necessary. The aim is to foster a spirit of partnership and mutual learning to raise standards together.
- Sustainability index for suppliers: Further development of the sustainability index for all important suppliers and subcontractors in the construction sector. The performance of partners is assessed based on defined criteria (e.g. environmental performance, social standards, ESG risks). This creates transparency and enables Implenia to give preference to working with partners who operate sustainably.
Goal 8: Sustainable Finance (Governance)

Goal
We incorporate ESG criteria into our business and investment decisions, provide transparency to our stakeholders and access sustainable financing.
KPI
- Industry Leader in Ratings
Examples for Measures
- Sustainability-linked finance: Use of financial instruments linked to sustainability KPIs or ESG ratings, where financing conditions depend on achieving defined targets, creating financial incentives for sustainability performance.
- ESG criteria for investments: Integration of ESG criteria into investment decisions, with internal guidelines regarding environmental and social performance.
- High-quality sustainability reporting: Ongoing enhancement of sustainability reporting in line with recognised standards (e.g. GRI), ensuring transparent disclosure of key ESG performance indicators for investors and stakeholders.







