Building Capacity for Climate and Sustainability in Infrastructure
- Commercial and Residential
- Financial institutions
- Climate Finance Funds, Mechanisms and Products
- Capacity Building
- Support for Climate Action
Organizations and public institutions often face challenges implementing energy efficiency and sustainable energy projects, programs, and policy initiatives because expertise is lacking , institutional knowledge is fragmented, and training is delivered in an ad hoc manner.
Econoler bridges this gap by equipping teams with the practical skills, tools, confidence, and guidance they need to design, finance, and operate their initiatives.
We help organizations:
Our goal is to transform knowledge into action — ensuring every organization is prepared to lead the energy transition.
Econoler has evolved beyond traditional training. Our solutions are practical, interactive, and tailored to your organizational needs — translating learning directly into operational performance.
We support you by:
A wholly-owned subsidiary of Econoler, CIET is Canada’s largest institution dedicated exclusively to sustainable energy, energy efficiency, and decarbonization training. Since 1996, CIET has helped build the skills of professionals and organizations across Canada and around the world.
Each year, CIET delivers more than 270 course sessions in multiple formats and trains over 5,000 participants. To date, more than 42,000 professionals worldwide have strengthened their expertise through CIET programs.

What sets CIET apart?
CIET programs are designed based on international best practices, rigorous technical foundations, and practical insights from experienced trainers and course creators.
With over 45 years of experience in energy efficiency and sustainable finance, Econoler has trained thousands of professionals from public and private organizations across the globe.
What sets us apart:
Econoler designs targeted training and awareness programs grounded in the results of structured needs assessments. We define clear learning objectives, select relevant topics, and develop practical training curricula and awareness materials, thereby ensuring programs are targeted, actionable, and aligned with clients’ goals and context. Formats and durations are customized to meet organizational needs.
Econoler delivers training and workshops (online, onsite, or hybrid) that integrate real-world case studies and practical exercises. Participants, therefore, acquire skills they can apply immediately. We adapt our training content and delivery to the various audiences, including policy-makers, organizational technical staff, energy service companies (ESCOs), utilities, finance institutions, management, marketing, risk, and product staff, as well as credit officers, among others.
Econoler creates high-quality knowledge products such as toolkits, guidelines, templates, and case studies that serve as practical, easy-to-use references for decision-makers and practitioners. These resources consolidate best practices, methodologies, and lessons learned, enabling stakeholders to replicate successful approaches and scale up initiatives.

From planning and design to delivery and evaluation, Econoler supports any phase — or every phase — of your capacity building journey.