Energy is what powers everything and all forms of it come with some very unique challenges and nuances. While there are common threads within the various Energy industry verticals, having a sound understanding and working experience of each vertical is essential. This is where Maccabeus really stands-out – having worked directly and indirectly in all facets of the Energy ecosystem – from Smart Grid to Oil and Gas to Renewable to Nuclear and beyond.


E.On, Siemens, GE, Iberdrola, Engie, KEPCO, TEPCO, EDF, Enel, State Grid Corp of China, Tokyo Electric Power Co, Korea Electric Power Corp, Exelon, Kansai Electric Power, Centrica, Dominion Energy, Southern Co, NextEra, National Grid, Duke Energy, Orsted, China Yangtze Power, Pacificorp, TC Energy, AEP, Sempra Energy, Verbund, Xcel Energy, Innogy, Engie, PG&E, etc.

Oil & Gas (Petroleum)

Saudi Aramco, ExxonMobil, PetroChina, ConocoPhillips, Shell, Sinopec, Lukoil, Southern Company, Total Energies, Cnooc, Duke Energy, Equinor, Gasprom, Petrobas, Enbridge, Novatek, Chevron, Rosneft, BP, EPP LP, etc.


ENI, Exelon, Engie, EDF, CGN Power, Kansai Electric Power Co, BHP, Energy Resources of Australia, Paladin Energy, Electrabel, Bulgarian Energy Holding, Bruce Power, New Brunswick Power, Ontario Power Generation, CEZ Group, Fortum, Fennovoima, Teollisuuden Voima, PreussenElecktra, EnBW, RWE, Nuclear Power Corp of India, National Thermal Power Corporation, Enel, Electric Power Development Co, Tokyo Electric Power Co, Korea Hydro and Nuclear Power, Essent, Nuclearelectrica, Inter RAO, Rosenergoatom, Solvenske Electrarne, GEN Energija, Eskom, Endesa, Iberdrola, Sydkraft Nuclear, OKG, Vattenfall, Resun AG, BKW FMB Energie, Alpiq, Horizon Nuclear Power, Dominion Resources, Duke Energy, GE Hitachi Nuclear Energy, NRG ENergy, South Carolina Electric and Gas Co, Southern Co, UniStar Nuclear Energy, Constellation, etc.

Renewables (Sustainable, Alternative)

CropEnergies, SunPower Corp, Centrais Electricas Brasileiras, Renewable Energy Group, Hanergy Holding Group, Brookfield Renewable Partners, First Solar, Canadian Solar, JinkoSolar Holding Co, NextEra Energy, Orsted, Siemens Gamesa Renewable Energy, Vesta Wind Systems, Tesla, Iberdrola, MHI Vestas Offshore Wind, Suzlon, Sinovel Wind, Goldwind, Senvion, Nordex, Enercon, GE Renewable Energy, Engie, Lightsource BP, Invenergy, AES, Enel, SB Energy, GCL, Adani Renewables, etc.

Case Study

General Electric:

Maccabeus has a long-standing history with General Electric via its Managing Partner, Gregg McDonald; including on the Digital Energy and Smart Grid side of the industry. Over the past 10 years, the partnership with GE has continued to grow; including at the very senior Executive ranks.