Juan Ramon Guzmán Aceituno

Blackstone Corporate Private Equity (Blackstone Corporate) is a private equity division of The Blackstone Group Inc founded in 1985 by Stephen Allen Schwarzman. The firm is headquartered in New York.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

Nervacero SA manufactures hot rolled deformed bars in coils using spooler technology. Its products include corrugated products including rods, reinforcing steel in coils, electro-welded mesh & armadure and smooth rods. The company is headquartered in Valle de Trapaga, Spain.

Permira Advisers LLP (Permira Advisers) is a private equity subsidiary of Permira Holdings Ltd founded in 1985 by Peter M. Smitham. The firm is headquartered in London, United Kingdom with additional offices in the United States and Asia.

Renewable Energy Corp. provides electricity services. The company produces and distributes electricity. The company is headquartered in Santa Fe, NM.

Therma Corp. operates as a mechanical contractor, which focuses on heating, ventilation, and air conditioning (HVAC); process piping; and process controls for cleanrooms, laboratories, and manufacturing facilities. It also offers plumbing system services, pre-construction, fabrication, construction, process systems and control, and building automation systems. The company was founded by Joseph Parisi and Nicki Parisi in 1967 and is headquartered in San Jose, CA.

Avangrid Renewables LLC develops and operates cogeneration power plants and wind farms. It also involves in development of metrological prospecting, wildlife and environmental assessments, permitting, forging agreements with communities and individual landowners, overseeing project construction, managing daily wind farm operations and marketing the power produced. The firm serves customers which includes federal and state agencies, institutional retail, investor-owned utilities and joint action agencies. The company is headquartered in Portland, OR.

ACS Group designs, manufactures, markets and supports comprehensive lines of auxiliary products. Its brands include Wabash, carver, sterling, sterlco, Cumberland, and aec. The firm serves to the plastics processing industry. The company was founded in 1993 and is headquartered in New Berlin, WI.

Part of Deloitte LLP (New York), Deloitte SL is a Spanish company that provides accounting services. The company is based in Madrid, Spain.

Helium Energy was established in 2006 to develop, build and own wind and solar projects in Spain and other European and South American markets. Helium has successfully developed and built over 45MW of solar projects in Spain, including the 35.6MW Olmedilla project. Helium has also developed and is constructing two Spanish wind projects, 11.6MW at Sorihuela and 50MW at Almatret. The company has a multi-GW development pipeline of wind and solar projects throughout Europe, together with projects in Panama and Chile.

Element Power US LLC develops, acquires, builds, and operates utility scale solar and wind power projects. The company was founded by Ty P. Daul and Raimund Grube in 2008 and is headquartered in Portland, OR.

Iberdrola Ingeniería y Construcción SA is one of the world's largest powers engineering companies with projects in more than 30 countries and subsidiaries and branch offices in 27 countries throughout Europe, Asia, Africa and North and South America. In 2010 the Company's portfolio of projects surpassed two billion Euros. 84% of this Project portfolio is abroad, demonstrating the progressive and intensive internationalization of Company activity in the last few years. The strategic areas for international expansion are the United States, United Kingdom, Latin America, Middle East, Russia and the Eastern European countries. The increase in activity in recent years is a product of the Company's change of strategy, begun in 2004, when it directed its activity to engineering and construction, principally of electric installations for power generation, distribution and control. Likewise it executes important projects throughout the world in the nuclear and renewable energy sectors with a high component of R&D&i. The search and consolidation of foreign markets and the service rendered to its parent company IBERDROLA through the experience and know-how acquired as one of the foremost electric engineering companies in the world, comprise two of the Company's driving forces in strategic planning. In that respect, the high level demonstrated by the Group in its management systems for quality, environment, occupational risk prevention and R&D&i initiatives, increasing their value through a sustained focus on product improvement, must be emphasized.

Blackstone Credit /Private Equity/ (Blackstone Credit) is a private equity subsidiary of Blackstone Alternative Credit Advisors LP founded in 2005. The firm is headquartered in New York.

Kinder Energy LLC engages in the wholesale marketing and trading of energy products and services. It primarily buys and sells electricity through its electric power plants located in the state of Texas. The company was founded in 2013 and is headquartered in Silver Spring, MD.

Lightstone Generation LLC provides energy generation services. The firm owns and operates coal and natural gas-fired power stations. The company is headquartered in New York, NY.

irth Solutions LLC provides 811 ticket management and field service management software. Its software helps companies in the energy, utilities, and telecom sectors protect critical underground assets and enhance worker safety. The firm’s products include irth UtiliSphere and DigTrack.com. The company was founded in 1985 and is headquartered in Columbus, OH.