
We Serve a Wide Range of Industries
Koteen Associates of Puerto Rico provides expert consulting services to a diverse range of industries. Our deep understanding of the energy sector allows us to deliver tailored solutions that meet the unique needs of each client. We are committed to helping businesses navigate the complexities of energy management and regulatory compliance.
Our Services

Wholesale Markets & Planning
Koteen’s Electricity Wholesale Markets & Planning practice provides market operators, utilities, regulators, and market participants across the U.S. and the Caribbean with comprehensive, rigorous analyses that facilitate informed decision-making in an evolving energy landscape. Our work supports the design of wholesale markets, strategic planning processes, and investment decisions that align with reliability and environmental goals while optimizing cost-effectiveness.

Strategy & Risk
We assist utilities, investors, and government entities in making well-informed strategic and financial decisions, enabling effective execution within a rapidly evolving and increasingly volatile energy landscape. As the utility sector becomes more complex, we support our clients in navigating the opportunities and challenges arising from the transition to a decarbonized economy, the expansion of renewable energy sources, competitive pressures from new market entrants, and the continual liber

Renewable Energy
We assist clients in navigating the global energy transition by planning and implementing a diverse range of renewable energy systems, including solar, wind, storage, biomass, geothermal, waste-to-energy, and hydropower, while optimizing operations across the entire value chain. As technology costs decline and environmental imperatives intensify, renewable energy presents expanding opportunities for both incumbents and new market entrants. We collaborate with a broad spectrum of organizations w

Oil and Gas
Koteen’s experts bring decades of experience in global oil and gas trading, delivering consulting services grounded in a comprehensive understanding of this highly competitive and demanding marketplace. Our international perspective ensures that our advice is straightforward, reliable, and objective. We empower oil and gas companies to engineer their organizations for sustained success through a unique blend of in-depth industry knowledge, field-tested methodologies, and proven tools and benchm

Waste to Recycling
At Koteen we provide comprehensive waste-to-recycling consulting services designed to help businesses, municipalities, and organizations transform waste management practices and unlock value through sustainable recycling solutions. Our team specializes in guiding clients through every stage of the waste-to-recycling lifecycle—from initial waste characterization and regulatory compliance to technology selection, process design, and operational optimization. We leverage industry best practices and

Utility Rate Consulting
Koteen was launched four decades ago to provide Utility Rate Consulting Services. We now offer comprehensive expertise to help utilities, commercial customers, and stakeholders navigate the complexities of rate structures and regulatory frameworks. We assist utilities in designing equitable and sustainable rate structures that ensure financial stability while promoting energy efficiency and demand management. Through detailed cost-of-service analyses, we ensure that rates accurately reflect the
