Jim Killean is a real estate and natural resources lawyer. As a shareholder in Ireland Stapleton's Denver office, he represents both large and small landowners on a variety of real estate and energy-related matters including oil and gas, renewable energy, and transmission matters, and he works frequently with businesses in the energy and environmental service industries. In addition to his real estate and energy practice, he also advises clients on general business law matters, as well as on mergers and acquisitions.