Top Energy Companies (4,138)
At Repsol, we are at the forefront of the energy sector to build the future of energy with innovation and sustainability. We are a strong multienergy company that creates value in an integrated, diversified, and sustainable way to promote progress in society. We leverage our past experience to be present in the future of energy. Our global presence ensures the...
iConsult and Projects is a South African engineering consulting company delivering engineering solutions and project services across electrical, civil, and mechanical disciplines. Its work spans project advisory, electricity and power, building services, renewable energy, and mining. The company emphasizes practical, innovative, energy-efficient, and cost-effective delivery, using qualified engineering professionals to address infrastructure project challenges and serving clients across South Africa...
Hunt Electric is a national electrical design-build and maintenance firm headquartered in Eagan, Minnesota. Its services include preconstruction evaluation, electrical construction, infrastructure service and maintenance, low-voltage system integration, quality assurance and testing, renewable-energy options, and residential and commercial generator services. The company works in corporate, university, hospital, mission-critical, and solar settings, and aims to be a reputable, sought-after partner in...
Enviva is a leading global energy company specializing in sustainable wood bioenergy. We are the world’s largest producer of sustainable wood pellets, a renewable alternative to coal and part of an all-in renewables strategy to reduce carbon emissions, limit dependence on fossil fuels, and mitigate climate change. Enviva supports more than 1,000 jobs across the globe, owns and operates nine wood...
Enviva's Top Stability & Growth Strengths
Strong Market Position & Advantage: Enviva has long been the world’s largest industrial wood‑pellet producer and remains a central, system‑defining supplier shaping contract terms, logistics, and offtake norms in Europe and Asia. Its extensive U.S. Southeast mill and export network continues to underpin its role after restructuring.
Investor Backing & Capital Strength: After filing for Chapter 11, the company emerged on December 6, 2024 as a private business with significantly reduced debt, new sponsorship led by American Industrial Partners, and exit financing. Management indicated ample liquidity to complete key projects and sustain operations post‑emergence.
Market Expansion: A new high‑capacity plant in Epes, Alabama began producing in September 2025, adding meaningful nameplate capacity to the fleet. This follows emergence financing that prioritized completing and ramping Epes.
UCC Environmental is a global leader in sustainable engineered environmental solutions and replacement parts. The company specializes in solids handling, wastewater treatment, and air pollution control technologies, serving heavy industrial sectors such as power generation, mining, and steel to ensure operational reliability, safety, and environmental compliance.
Senior plc is a global, market-leading engineering solutions provider that designs and manufactures high-technology components and systems for the aerospace, defense, land vehicle, and power & energy markets.
Farmer Holding Company, Inc., doing business as Farmer Companies, is a family-owned construction material production company and real estate developer headquartered in Jefferson City, Missouri. Founded in the late 1940s, it provides asphalt paving, ready-mix concrete, and construction aggregates. The company’s growing portfolio also includes frac sand production, logistics, and real estate services, serving customers throughout the Midwest and across...
Founded in 1984, AFL is an international manufacturer providing end-to-end solutions to the energy, service provider, enterprise and industrial markets as well as several emerging markets. Our products are in use in over 130 countries and include fiber optic cable and hardware, transmission and substation accessories, outside plant equipment, connectivity, test and inspection equipment, fusion splicers and training. AFL also...
AFL's Top Stability & Growth Strengths
Strong Market Position & Advantage: Feedback suggests AFL is widely recognized as a leading provider across multiple fiber‑optic segments, with end‑to‑end solutions and a broad global footprint. References to segment leadership (e.g., fusion splicing in North America, utility/OSP, data‑center connectivity awards) point to durable competitive positioning.
Strong Revenue Growth: Feedback suggests parent‑reported telecom segment performance shows materially higher revenue and profit, with North America a notable driver. This supports a view that AFL’s core businesses are expanding.
Innovation-Driven Growth: Feedback suggests the company is consistently launching new products, investing in manufacturing capacity, and collaborating on next‑generation fiber designs for AI/data centers. Industry recognition and BABA‑aligned expansions reinforce momentum from innovation.
Killam Companies is a fourth-generation, family-owned South Texas business operating across oil and gas, real estate, ranching, and investments. Its oil and gas division explores, develops, acquires, and produces hydrocarbons, while affiliated operations develop residential and industrial properties and manage extensive ranch holdings. The company employs about 150 professionals and is led by Managing Partner and CEO David Killam throughout...
As You Sow is a non-profit organization dedicated to promoting environmental and social corporate responsibility. Founded in 1992, the organization leverages shareholder power through advocacy, coalition building, and innovative legal strategies to drive systemic change. Its mission is to align corporate investments with values, ensuring that protecting human rights and the environment is central to corporate decision-making to create a...
Martindale Consultants, Inc. is a consulting firm specializing in oil and gas accounting, audit, regulatory compliance, and litigation support. Founded in 1982, it serves clients in the energy sector.
GEMTEC is a leading multidisciplinary, employee-owned firm founded in 1986. They provide geotechnical engineering, materials testing, and environmental engineering services through offices and CCIL-certified laboratories across Atlantic Canada, Ontario, and Quebec. The company delivers creative, adaptive, and effective scientific solutions to responsibly shape the Canadian landscape, specializing in infrastructure projects and the renewable energy sector to ensure future-ready communities.
ETEL is a leading manufacturer of distribution transformers, based in New Zealand with operations in Australia and Indonesia. Wholly owned by the Unison Group, the company specializes in designing, building, and testing transformers for electricity supply networks, industrial sites, and mining projects. They are committed to quality, innovation, and safety, maintaining ISO9001 and ISO45001 certifications while serving customers across New...
Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and data networking products, and specializes in related supply chain management and logistics services. Through its network of 290 North American distribution facilities, it stocks and sells products from thousands of manufacturers, helping its...
Graybar's Top Stability & Growth Strengths
Strong Market Position & Advantage: Industry rankings, Fortune 500 placement, and a nationwide footprint of 350+ facilities consistently position Graybar as a top‑tier, often top‑three, North American electrical/data distributor. Feedback suggests this scale and deep supplier relationships help it win large construction, utility, and data center programs.
Strong Revenue Growth: Record net sales in 2024 ($11.6B) and 2025 ($12.9B, up 10.6% YoY) with double‑digit Q1 2026 sales growth indicate accelerating top‑line momentum. Feedback suggests profitability also rebounded in 2025–2026 after a 2024 dip tied to strategic investments.
Future-Ready Strategy: Investments in SAP S/4HANA (Graybar Connect), new STAR distribution centers, and targeted acquisitions expand capacity and capabilities in high‑demand sectors like data centers, automation, electrification, and connectivity. Feedback suggests these initiatives enhance operational readiness and support sustained market expansion.
Rincon Consultants, Inc. is an award-winning California-based environmental consulting firm with over 30 years of experience. They provide multi-disciplinary environmental sciences, planning, and engineering services to clients in the transportation, energy, water, infrastructure, private development, and government sectors. Their mission is to deliver practical, science-based solutions that support communities, infrastructure, and natural systems.
Tachyus creates technology to optimize energy production for the oil and gas industry. Our platform unites analytics software and sensors that measure real-time data to increase production, decrease lease operating expenses, and boost profits. Our team has deep software engineering, hardware design and data science experience from building OpenGov, California Common Sense, Tesla’s battery safety system, the world's most advanced...
Zekelman Industries is the largest independent steel pipe and tube manufacturer in North America. Through its various subsidiaries, including Atlas Tube, Wheatland Tube, and Z Modular, the company provides structural steel, pipe, and innovative modular building solutions. They focus on domestic manufacturing, serving construction and manufacturing teams with a commitment to quality, reliability, and long-term value, while also operating as...
Centric Pipe is an API-certified manufacturer and supplier of Oil Country Tubular Goods (OCTG) and Line Pipe. Formed in 2014, the company utilizes a hybrid supply model that combines domestic manufacturing with an international supply chain. They are committed to delivering high-quality products for challenging oil and gas applications, including drilling and high-pressure environments, while focusing on customer-centric partnerships and...
Sensia represents the unification of sensing, intelligence and action. We bring together the best of the best: the pioneering process automation, real-time control and IoT technologies of Rockwell Automation, combined with the unmatched measurement and instrument, software and analytics capabilities of Schlumberger. Sensia is further strengthened by the oil and gas domain expertise and artificial lift experience shared by Rockwell Automation and...
Brad Hall & Associates, Inc. is a leading petroleum distributor based in Idaho Falls, Idaho, distributing gasoline, diesel, additives, oil field chemicals, lubricants, and technology. They serve retail, wholesale, commercial, agricultural, and government customers across the United States.
