Best Environment Companies in Istanbul, Turkey
The 35 best Environment companies in Istanbul, Turkey in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Galata Wind.
Our analysis of 309 Environment companies
$75.8b in tracked funding; 79% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Environment companies in Istanbul
| # | Company | Disclosed funding | Employees | Founder | Founded | Tech stack | Web popularity | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Zorlu Energy Group Provider of integrated energy services across various sectors | — | 2,662 | Ibrahim Ak CEO | 1993 | SentryGoogle MapsElement UI+19 | Top 1M | — |
| 2 | AKSA Enerji Independent power producer in energy sector | — | 1,229 | Cuneyt Uygun CEO | 1997 | BootstrapjQueryFancyBox+6 | Top 5M | — |
| 3 | Enerjisa Independent wind power producer | — | 658 | İhsan Erbil Bayçöl Ceo | 1996 | Apple iCloud MailMicrosoft ASP.NETAzure+12 | Top 5M | — |
| 4 | Baymak Manufacturer of solar powered products | — | 600 | Ender Colak CEO | 1967 | Kendo UIBootstrapMicrosoft ASP.NET+15 | Top 500k | — |
| 5 | ORGE Provider of electrical contracting, renewable energy, and construction services | — | 435 | Nevhan Gunduz Co-Founder & CEO | 1998 | WordPressDrupalMySQL+31 | Top 5M | — |
| 6 | Consusenerji Provider of energy solutions, including generation, distribution, and energy efficiency | — | 269 | — | 2009 | TurbopackNode.jsTailwind CSS+9 | Top 50M | — |
| 7 | Waternet Provider of reverse osmosis-based water treatment system | — | 259 | — | 2012 | ContentfulNode.jsChakra UI+20 | Top 500k | — |
| 8 | Fiba Provider of sustainable energy solutions through power plants based on 100% renewable energy sources. | — | 174 | — | 2007 | SilverstripePHPBootstrap+10 | Top 50M | — |
| 9 | Galata Wind Provider of financing services for solar and wind energy | $25M | 57 | — | 2012 | PleskPHPGoogle Charts+11 | Top 5M | 1 award |
Top 11 Environment companies in Istanbul
#1
Seed · Istanbul, Istanbul · founded 2023$665Kraised▾
Provider of wind and solar energy services
- Dec 2024Seed$415K
- Jun 2024Seed$250K
#2
Funding Raised · Istanbul, Istanbul · founded 2012 · 57 employees$25Mraised▾
Provider of financing services for solar and wind energy
- Mar 2024Conventional Debt$25M
#3
Seed · Istanbul, Istanbul · founded 2019 · 10 employees$10Mraised▾
Provider of waste management services
- Jan 2024Seed—
- Jul 2023Seed$10M
#4
Deadpooled · Istanbul, Istanbul · founded 2008$25Mraised▾
Provider of waste collection, processing, and recycling services
- Feb 2016PE$25M
- Jun 2015Venture Debt$95M
#5
Seed · Istanbul, Istanbul · founded 2019 · 9 employees$1.4Mraised▾
Provider of environmental services intended to evaluate waste in an effective way. The company's services upcycle end-of-life tires with eco-friendly and sustainable approaches and bring them into the economy as energy and raw materials, enabling clients to eliminate negative impacts on the environment and society and significantly reduce carbon dioxide emissions.
- Jul 2021Seed$1.4M
#6
Seed · Istanbul, Istanbul · founded 2022—raised▾
Provider of upcycling biomass waste services
- Mar 2024Seed—
#7
Funding Raised · Istanbul, Istanbul · founded 1996 · 658 employees—raised▾
Independent wind power producer
#8
Public · Sisli, Istanbul · founded 1993 · 2662 employees—raised▾
Provider of integrated energy services across various sectors. This includes electricity retail sales, electricity trading, solar panel production and inverter distribution, operation, maintenance, and repair services, natural gas imports, renewable energy generation (hydroelectric and geothermal), and natural gas distribution. The company's business model encompasses the entire energy value chain, from generation and distribution to retail sales and related services.
#9
Seed · Istanbul, Istanbul · founded 2012 · 259 employees—raised▾
Provider of reverse osmosis-based water treatment system. It uses membrane filters to remove volatile organic compounds, chemicals & microbiological pollutants from the drinking water. It offers a domestic system that can purify large amounts of water in a day. It also offers a water treatment system for offices.
- Oct 2017Seed—
#10
Public · Istanbul, Istanbul · founded 1997 · 1229 employees—raised▾
AKSA Enerji, a fully owned subsidiary of AKSA Group, is an independent power producer in the energy sector. Focuses on the energy generation from sources like wind, hydropower, natural gas and other fuel oils. Owns and operates seven power plants in Turkey and Nothern Cyprus with an installed capacity of 386MWp. Offered turnkey solutions to a 370MW power plant in Ghana and claims that two more power plants in Madagascar will be commissioned soon.
#11
Late Stage · Istanbul, Istanbul · founded 1967 · 600 employees—raised▾
Manufacturer of solar powered products
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Environment coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What Istanbul researches in environmental monitoring
- Istanbul Technical University10
- Istanbul Medeniyet University1
- Istanbul University1
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.