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North America’s Chemical Solutions Partner

CES Energy Solutions (TSX: CEU | OTC: CESDF) is a vertically integrated manufacturer and provider of technically advanced consumable chemical solutions — engineered for every stage of the oilfield life-cycle.
From the drill bit to the pipeline, CES delivers the chemistry that keeps North American oil and gas operations running efficiently, reliably, and at scale. Backed by 13 laboratory and R&D facilities, a disciplined asset-light business model, a vertically integrated supply chain, and regional brands with decades of customer trust, CES is built to outperform across the cycle.
Headquartered in Calgary, Alberta, CES operates in every major producing basin in Canada and the United States — serving E&P operators, pressure pumpers, midstream companies, and industrial customers. Since its IPO in 2006, CES has grown through a combination of organic investment and strategic acquisitions into the leading independent chemical solutions provider in North America.

Full Life-Cycle Solutions Across Every Stage

CES serves operators and service companies throughout the oilfield — delivering the right chemistry at the right time, backed by proprietary technology and on-the-ground expertise in every major North American basin. Our four core service lines cover the complete well life-cycle, from spud to production optimization, ensuring CES is a partner at every stage of our customers’ operations.
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Drilling Fluids

CES delivers high performance fluid systems engineered to meet the complex technical demands of today’s drilling environments. Our solutions are designed to support drilling operations, maintain wellbore stability, and manage solids effectively enabling operators to improve efficiency while minimizing operational risk across diverse formations.
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Production Chemicals

Our production treatment programs address the full spectrum of flow assurance and equipment preservation challenges. CES provides scalable solutions for managing scales, corrosion, emulsions, and other production limiting factors ensuring long-term performance at both the wellbore and surface facilities.
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Completion & Stimulation

Our completion and stimulation chemistries are purpose built to enhance reservoir connectivity and maximize initial production. By aligning product design with well specific conditions, CES helps operators achieve effective fluid placement, controlled reactivity, and optimized flowback performance.
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Pipelines & Midstream

From trenchless drilling fluids to specialized chemical treatments, CES offers targeted solutions for the installation, maintenance, and protection of midstream infrastructure. Our formulations help mitigate internal corrosion, control deposit buildup, and ensure the integrity of assets transporting hydrocarbons and fluids to processing facilities.

Investors +

Why Invest in CES.

CES is built for consistent, through-cycle performance. Our vertically integrated model, growing market positions, and disciplined capital allocation create a business that compounds value for shareholders – independent of commodity price cycles.

Latest news

Stay current on CES financial results, dividend declarations, operational updates, and corporate announcements.

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Operations +

Mission-Critical Chemistry. Every Basin. Every Stage.

CES is a vertically integrated manufacturer and provider of technically advanced consumable chemical solutions, delivering mission-critical performance for North American oil and gas operators across the full oilfield life-cycle.

#1 in Canada

Leading provider of drilling fluids in the WCSB

#1 Independent

Largest independent drilling fluids provider in the U.S.

#1 Independent

Largest independent drilling fluids provider in the U.S.
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Build a Career
That Matters.

CES is growing – and we are looking for technically skilled, entrepreneurially minded people who want to build a meaningful career at the intersection of chemistry, technology, and energy. We offer competitive compensation, a strong safety culture, and real opportunity for growth.

Community
Engagement

Investing in the Communities
Where We Operate

A Simple Promise — AES Drilling Fluids. Ne nus, tem auda sapit re volore vent fugia voloreiur sam, net restrum quam es quosantiis sitia nis plaut ut autam audigenda nate.