Top Sustainability Startups in Greece (2025 Update)
Explore the best Sustainability companies in Greece. Discover high-growth startups and investment opportunities in our 2025 updated list.
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Explore Top Sustainability Startups in Greece featuring 24 Companies
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Enaleia | - | Enaleia is a social startup with vision to make the marine ecosystem sustainable... |
VISION Enaleia is a social enterprise with aiming to make the marine ecosystem... |
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- | Greece (HQ) | 2016 | EdTech, Sustainability | [email protected] |
1
Low
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21
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6.6K (78%) | 3 years ago | Grant | 1 | 20.0K | 7377 | 5 months ago | ||
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Ideas Forward | - | We build and back ventures transforming cutting-edge computing & communication t... | Ideas Forward is a technology venture studio based in Thessaloniki, Greece. We l... | - |
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- | Greece (HQ) | 2019 | Big Data, Blockchain +4 | [email protected] |
1
Low
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6
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1.6K (-43%) | - | - | - | - | 1014 | 6 months ago | ||
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Intergeo Hellas | - | Environmental Technology Consulting - Waste Management - Soil and Groundwater Re... |
About Us At Intergeo Hellas, we transform challenges into opportunities. Special... |
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- | Greece (HQ) + 3 | 1991 | Sustainability, Waste Solution | [email protected] |
1
Low
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128
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1.1K (39%) | - | - | - | - | 1965 | 5 months ago | ||
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CHEMiTEC | - | Water and Enviromental Technologies | CHEMiTEC, with over 30 years of experience, is one of the leading companies in t... | - |
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- | Greece (HQ) | 1997 | Sustainability, Clean Energy +2 | [email protected] |
1
Low
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6
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554 (-100%) | - | - | - | - | 77121 | 2 years ago | ||
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GREEN | Greek Environment... | - | Change Needs GREEN Energy! | Greek Environmental & Energy Network Single Member S.A. (GREEN), after a long an... | - |
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- | Greece (HQ) | 2008 | Energy, Renewable Energy +1 | [email protected] |
1
Low
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12
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605 | - | - | - | - | 4629 | 5 months ago | ||
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Archipelagos, Institute o... | - | Defending Mediterranean wildlife for 25 years, through research, conservation an... | Archipelagos Institute of Marine Conservation is a non-profit, non-governmental... | - |
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- | Greece (HQ) + 1 | 1998 | Sustainability | [email protected] |
1
Low
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61
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13.1K (-30%) | - | - | - | - | 7430 | 5 months ago | ||
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Terra Creta | - | Life in Balance | Terra Creta S.A. is an innovating & sustainable olive oil organization, with a c... | - |
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- | Greece (HQ) | 2001 | Food and Beverage, Sustainability | [email protected] |
1
Low
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13
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2 (-100%) | - | - | - | - | 1884 | 3 ioB 6KX | ||
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ECOLOG | - | Dedicated to Net Zero providing at scale and at speed CO2 shipping and terminal... | ECOLOG is a mid-stream CO2 services company dedicated to net zero and supporting... | - |
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- | Greece (HQ) | 2021 | ESG, Energy +1 | [email protected] |
1
Low
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18
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919 (224%) | - | - | - | - | 2007 | 5 months ago | ||
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Natural Environment and C... | - | Implementing the Public Policy for the Management of Protected Areas in Greece | As a central level authority of the National System of Governance of PAs, NECCA... | - |
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- | Greece (HQ) | 2020 | Energy, Sustainability | [email protected] |
1
Low
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60
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24.1K | - | - | - | - | 32802 | 1 spB 4vk | ||
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Polygreen eco | - | Circular Economy Solutions | POLYGREEN Limited was established in 2018 in Cyprus and operates as a network of... | - |
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- | Greece (HQ) | 2018 | Sustainability, Energy Efficiency +1 | [email protected] |
1
Low
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31
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24 | - | - | - | - | 5315 | 3 months ago | ||
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EMICERT | - | - | Based in Greece, EMICERT is a leading verification body for greenhouse gas emiss... | - |
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- | Greece (HQ) | 2005 | Energy, Sustainability +1 | [email protected] |
1
Low
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23
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561 | - | - | - | - | 1629 | 5 months ago | ||
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Restituo Environmental Se... | - | - | RES is active in the field of environmental management and protection services,... | - |
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- | Greece (HQ) | 2017 | ESG, Sustainability +1 | [email protected] |
1
Low
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5
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775 (71%) | - | - | - | - | 351 | 1 7hC jXV | ||
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ENVIROMETRICS | - | - | Envirometrics is a leading environmental consulting firm specializing in sustain... | - |
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- | Greece (HQ) | 2002 | Energy, Sustainability | [email protected] |
1
Low
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42
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35 (-100%) | - | - | - | - | 3240 | 5 months ago | ||
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Skyplast IKE | - | - | Innovative recycling for a sustainable future. | - |
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- | Greece (HQ) | 2016 | Manufacturing, Sustainability | [email protected] |
1
Low
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13
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558 | - | - | - | - | 441 | 5 months ago | ||
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ANATOLIKI S.A. Organizati... | - | - | Since its establishment in May 1995 ANATOLIKI S.A. has had a dynamic development... | - |
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- | Greece (HQ) | 1995 | Sustainability, Human Resources | [email protected] |
1
Low
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22
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1.0K | - | - | - | - | 397 | 1 year ago | ||
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ANKO Western Macedonia S.... | - | - | ANKO Western Macedonia S.A. Organization for Local Development, is a public-priv... | - |
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- | Greece (HQ) + 1 | 1985 | Sustainability | [email protected] |
1
Low
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27
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876 | - | - | - | - | 355 | 4 months ago | ||
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i-BEC | - | - | The need for integrated management and protection of both transboundary watershe... | - |
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- | Greece (HQ) | 2007 | ESG, Sustainability | [email protected] |
1
Low
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16
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90 (-100%) | - | - | - | - | 619 | 5 months ago | ||
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MEL Macedonian Paper Mill... | - | MEL S.S.A. is a leader in the production of recycled cartonboard in Greece and i... | MEL is the largest paper recycling and cardboard production company in Greece an... | - |
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- | Greece (HQ) | 1964 | Manufacturing, Sustainability | [email protected] |
1
Low
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37
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448 | - | - | - | - | 1540 | 5 months ago | ||
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Polyeco | - | Polyeco SA is the first integrated and fully licensed waste management and recov... | POLYECO S.A. was founded in 2001 and comprises the only fully licensed waste tre... | - |
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- | Greece (HQ) + 2 | 2001 | Sustainability, Waste Solution | [email protected] |
1
Low
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97
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24164 | - | - | - | - | 7408 | 5 months ago | ||
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SUK Hellas | - | SUK Hellas specializes in the handling of dangerous waste, asbestos removal, and... | SUK Hellas was established in Greece in 1996, a pioneer in hazardous waste handl... | - |
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- | Greece (HQ) | 1996 | Sustainability, Waste Solution +1 | [email protected] |
1
Low
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10
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84958 | - | - | - | - | 171 | 10 months ago | ||
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GreenFence | - | Our company is active in the field of recycling and secure data destruction sinc... | Our company is active in the field of recycling and secure data destruction sinc... | - |
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- | Greece (HQ) | 1972 | Sustainability | [email protected] |
1
Low
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12
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970 | - | - | - | - | 2602 | 5 months ago | ||
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Southstar | - | THE GREEN CITY | Southstar is a leading provider of comprehensive end-to-end solutions in waste m... | - |
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- | Greece (HQ) | 2015 | Renewable Energy, Sustainability +1 | [email protected] |
1
Low
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24
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1.8K | - | - | - | - | 4681 | 5 months ago | ||
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Build Back Better | - | The campaign for a coronavirus recovery plan that builds back better both in a n... | - | - |
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- | Greece (HQ) | 2021 | Sustainability | - |
1
Low
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757
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350 (-46%) | - | - | - | - | 53181 | 6 R8z y7B | ||
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GREENiT Environmental | - | - | GREENiT Environmental is a leading consultancy company in Environmental Sector o... | - |
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- | Greece (HQ) | - | ESG, Sustainability +1 | [email protected] |
1
Low
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1
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9223 | - | - | - | - | 48 | 7 years ago |