Sgurr has partnered with local consultancy firms Coener and Mankuk, with a view to provide services to the wind and solar markets there.
Coener CEO Luis Ljubetic said: "This collaboration with Sgurr Energy will provide strength to our market offering and will enable us to bring a wider range of services to the developing Chilean renewables market."
2014 was a breakthrough year for Chile with its installed capacity jumping by almost 250%. It is expected to make further gains from a series of government-run tenders.
The government has set a target of producing 20% of electricity from renewable sources by 2025.
SgurrEnergy has gained experience in supporting renewable projects in developing markets. It has advised on projects in Chile, the Philippines, India and Mongolia.