Solar energy that can
build a sustainable future....


GoSol is empowering a global wave of solar entrepreneurs to escape poverty through training and use of direct solar heat. We promote the Lytefire tech, a powerful (350°C), simple, clean, local and accessible solar concentrator created to bake, roast, and dehydrate. Our packages are cost-efficient solutions for emerging economies.



Why GoSol

Access to clean energy is a real problem in the developing world


3 billion people

Need a clean source of heat every day to process food or run their business.
Today they burn charcoal, trash, LPG, biomass or rely on poor electric grids.

10 years

Remaining in order to reduce heavily carbon emissions from growth, according to the IPCC report of 2020.

3 billion people

Empowered with affordable and powerful clean energy can have a very strong impact on climate change mitigation.


Solar bread

From a daily 50 to 110kg of bread depending on the season, a Lytefire can bake about 100 buns a day.


3 Lytefire prevents 20 tons of Co2 emissions/year


Or 520°F is the temperature reached by a Lytefire 5 solar oven



Lytefire solar concentrator addresses 7 Sustainable Development Goals




Featured Projects

We are working with NGO's, entrepreneurs and sponsors on capacity building.






Focus on solar baking

Solar Bakery


  • Can bake 500 cookies per day, 40 kg of bread per day
  • Up to 300°C baking temperature
  • Even heat distribution for high quality baking
  • Immune to blackouts and brownouts
  • No fuel costs (requires sunlight, but that’s free)


Learn more

(No funds asked at this stage)


News and Press

150+ international medias shared about the Lytefire solar solution

We’re featured by "Education Finland" !

Posted lundi 4 octobre 2021, by Eva Wissenz

Solar Fire Concentration Oy is very happy and honored to see the Lytefire oven featured among the Finnish companies presented by the Finnish (...)

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About 300 solar buns a day for a Montessori school in Mwanza !

Posted mercredi 1er septembre 2021, by Lorin Symington

Jambo mambo ! Habari ako ? Nzuri sana ! Greetings and salutations from Mwanza, Tanzania. Also known as Rock City, this city of about a million (...)

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Tanzania: a Montessori school chose Lytefire

Posted Saturday 19 June 2021, by Lorin Symington

We’re happy to announce that we will be implementing an innovative new project in the Mwanza region of Tanzania in association with Montessori (...)

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The Ladies of Goghin, solar bakers in Burkina Faso

Posted Monday 31 May 2021, by Lorin Symington

We’re very happy to announce the ladies of Goghin have gone solar! Thanks to your generous contributions on the (...)

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From our Channel

Scaling the Direct Solar Economy

2,397 views, 4:58 min

Free the Sun!

209,454 views, 3:16 min

Cooking in the Snow

6,057 views, 0:57 min



Sponsors, Partners and Clients

Remar International CPM Industries Stem Synergy Montessori School Mwanza Plan International Autodesk Foundation Forest Trends CarbonCycle Inc. +Impact Finnpartnership UC Berkeley MDP, California Wärtsilä Corporation Silicon Valley Community Foundation Deloitte Foundation World Vision Global Resouce Alliance Tampere University of Applied Sciences Innovation Partnership Program Vietnam - Finland




Get in touch

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