Company lists · Data refreshed September 2026

Top 25 Environmental sustainability software developers based in Türkiye

Name: Environmental sustainability software developers based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 97 companies tracked

RevenueBase identified 97 environmental sustainability software developers headquartered in Türkiye as of September 2026 and tracks 394 professional contacts across them, including 86 with verified work emails. Istanbul is the largest hub.

This list covers environmental sustainability software developers headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

97Companies

394Contacts tracked

86Verified emails

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The 25 largest environmental sustainability software developers based in Türkiye

Ranked by team size

Top 25 of 97 environmental sustainability software developers based in Türkiye, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to environmental sustainability software developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Escarus Tskb Sustainability Consultancy	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	40 contacts →
	Partial evidence “Established in April 2011, ESCARUS is a TSKB group company that provides sustainability solutions to its customers with its professional and experienced team.” Source: RevenueBase Database · checked Sep 14, 2026
2	Altensis	Indirect evidence	Atasehir, TürkiyeHQ checked Sep 14, 2026	11-50	18 contacts →
	Indirect evidence “As we face with the uprising and unwanted effects of the global warming, minimizing our carbon dioxide emissions is becoming more and more important each day.” Source: RevenueBase Database · checked Sep 14, 2026
3	3pmetrics	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	17 contacts →
	Partial evidence “3pmetrics is a cloud-based data platform that offers digital solutions to help companies of all sizes understand, calculate, and manage their environmental impacts for building a…” Source: RevenueBase Database · checked Sep 14, 2026
4	Map360	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	1-10	14 contacts →
	Partial evidence “Welcome to MAP360 – Where Sustainability Meets Data Science.” Source: RevenueBase Database · checked Sep 14, 2026
5	Carbon Gate	Strong evidence	Umraniye, TürkiyeHQ checked Sep 14, 2026	1-10	9 contacts →
	Strong evidence “Carbon Gate: Pioneering the Path to Sustainability About Us: Carbon Gate is a leading environmental sustainability consultancy firm dedicated to assisting businesses in accurately…” Source: RevenueBase Database · checked Sep 14, 2026
6	Carbonemit	Partial evidence	Urla, TürkiyeHQ checked Sep 14, 2026	1-10	9 contacts →
	Partial evidence “CarbonEmit is a powerful and user-friendly software designed to facilitate carbon footprint management.” Source: RevenueBase Database · checked Sep 14, 2026
7	Greenix Sustainability	Partial evidence	Bahçelievler, TürkiyeHQ checked Sep 14, 2026	11-50	8 contacts →
	Partial evidence “Corporate & Product Sustainability \| Carbon Management \| Climate Tech Solutions \| Renewable Energy \| Waste Management \| Water Management \| Smart Buildings \| Energy Efficiency \|…” Source: RevenueBase Database · checked Sep 14, 2026
8	Sera Mühendislik,sera Laboratuvar	Partial evidence	Melikgazi/kayseri, TürkiyeHQ checked Sep 14, 2026	11-50	8 contacts →
	Partial evidence “Sera Mühendislik,Sera Laboratuvar is a environmental management consulting, and Environment Laboratory company.” Source: RevenueBase Database · checked Sep 14, 2026
9	Imnera	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	1-10	7 contacts →
	Partial evidence “To be ready for an impact-driven new era… With our experience in this sector, we offer our support to you in your sustainability journey.” Source: RevenueBase Database · checked Sep 14, 2026
10	Cleture	Partial evidence	İzmir, TürkiyeHQ checked Sep 14, 2026	11-50	6 contacts →
	Partial evidence “Cleture is a powerful sustainability platform that digitizes carbon, water and product footprint management.” Source: RevenueBase Database · checked Sep 14, 2026
11	Dijitaldev	Partial evidence	Gebze, TürkiyeHQ checked Sep 14, 2026	11-50	5 contacts →
	Partial evidence “Artificial Intelligence automated Environmental Management, Quality Management, Human Resources, E-learning.” Source: RevenueBase Database · checked Sep 14, 2026
12	Smart City & Partners SCP	Indirect evidence	Ankara, TürkiyeHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Smart City and Partners (SCP) firması, 2019 yılında kurulmuş bir teknoloji geliştirme startup girişimidir.” Source: RevenueBase Database · checked Sep 14, 2026
13	Sustainable Future	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Sustainable Future, gelişen teknoloji ve bilimsel araştırmaları harmanlayarak sürdürülebilirliği artırıcı yöntemler geliştiren proje temelli bir şirkettir.” Source: RevenueBase Database · checked Sep 14, 2026
14	Vena Çevre Mühendi̇sli̇k Li̇mi̇ted Şi̇rketi̇	Indirect evidence	Odunpazari, TürkiyeHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Çevre Yönetim Hizmetleri - Çevre Danışmanlık Hizmeti - Çevresel Etki Değerlendirmesi (ÇED) Hizmetleri - Atık Yönetimi Danışmanlığı - Sıfır Atık Yönetimi Danışmanlığı - Sera Gazı…” Source: RevenueBase Database · checked Sep 14, 2026
15	İdealink	Indirect evidence	Antalya, TürkiyeHQ checked Sep 14, 2026	11-50	5 contacts →
	Indirect evidence “2011’den bu yana farklı sektör ve teknolojilerde sürekli öğrenmeyle oluşan birikimimizi fikirlerinizle birleştiriyoruz.” Source: RevenueBase Database · checked Sep 14, 2026
16	Metis Smart Technology	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	4 contacts →
	Indirect evidence “Transforming Technology into Art.” Source: RevenueBase Database · checked Sep 14, 2026
17	Desilyon Sustainability Solutions	Indirect evidence	Cankaya, TürkiyeHQ checked Sep 14, 2026	11-50	4 contacts →
	Indirect evidence “Desilyon develops and implements comprehensive emission reduction projects and strategies that turn climate action into long-term business opportunities for companies and…” Source: RevenueBase Database · checked Sep 14, 2026
18	Carbonhints Danışmanlık	Indirect evidence	Kadıköy, TürkiyeHQ checked Sep 14, 2026	11-50	4 contacts →
	Indirect evidence “Carbon Hints, müşterilerin ihtiyaçlarını karşılayan ve çevrenin uzun vadeli çıkarıyla tutarlı olan sürdürülebilir çevresel çözümler ile sürdürülebilirliği genel tedarik sürecine…” Source: RevenueBase Database · checked Sep 14, 2026
19	Deneti̇m Çevre Mühendi̇sli̇k Danişmanlik Hi̇zmetleri̇ San. Ti̇c	Indirect evidence	Bornova, TürkiyeHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Çevre yöneti̇m hi̇zmetleri̇,sürsürülebi̇li̇rli̇k,atik yöneti̇mi̇,karbon ayak i̇zi̇ hesaplama ve belgelendi̇rme” Source: RevenueBase Database · checked Sep 14, 2026
20	Carbonsmart	Indirect evidence	Atasehir, TürkiyeHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Pioneering Sustainable Change: Advanced Carbon Accounting, CBAM Compliance & Tailored Eco-Solutions by CarbonSmart At CarbonSmart, we specialize in cutting-edge carbon accounting…” Source: RevenueBase Database · checked Sep 14, 2026
21	Ecoplanet Mühendi̇sli̇k Danişmanlik VE Yazilim Ltd. Şti̇	Indirect evidence	Ankara, TürkiyeHQ checked Sep 14, 2026	1-10	4 contacts →
	Indirect evidence “Yeşil dönüşüm ve konuyla ilgili sürdürülebilirlik, enerji, karbon ve su yönetimi süreçlerinde; periyodik kontrol ve ölçümlerde; yönetim sistemlerinde “Ölçmeden Kontrol…” Source: RevenueBase Database · checked Sep 14, 2026
22	SIM Sustainability Innovation And Management Consultancy	Partial evidence	Ankara, TürkiyeHQ checked Sep 14, 2026	1-10	3 contacts →
	Partial evidence “SIM Sustainability Innovation and Management Consultancy Company was established in 2022 with the aim of "Creating Impact".” Source: RevenueBase Database · checked Sep 14, 2026
23	Carbonplus	Indirect evidence	Konya, TürkiyeHQ checked Sep 14, 2026	11-50	2 contacts →
	Indirect evidence “Carbonplus, kuruluşların karbon ayak izlerini hesaplamalarına, azaltmalarına ve izlemelerine yardımcı olmak için tasarlanmış bir karbon emisyonu hesaplama yazılımıdır.” Source: RevenueBase Database · checked Sep 14, 2026
24	ANT ESG	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	1-10	2 contacts →
	Partial evidence “Ant ESG was founded in Istanbul by Environmental Engineer Serkan İktü, who has more than 14 years of experience in different fields of the industry, especially in the retail oil…” Source: RevenueBase Database · checked Sep 14, 2026
25	Ufkabakan Stratejik Çözüm Ortaklığı	Indirect evidence	İzmir, TürkiyeHQ checked Sep 14, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental sustainability software developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names environmental sustainability software developers.
Partial evidence: Its own public description names part of environmental sustainability software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental sustainability software developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 97 environmental sustainability software developers based in Türkiye

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Environmental sustainability software developers based in Türkiye at a glance

As of Sep 14, 2026

21.8%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

18.6%Largest-city concentration · Istanbul

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 97 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental sustainability software developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Türkiye whose own description of what they do matches “environmental sustainability software developers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental sustainability software developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among environmental sustainability software developers, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 86 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental sustainability software developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental sustainability software developers are there based in Türkiye?

RevenueBase identified 97 environmental sustainability software developers headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Escarus Tskb Sustainability Consultancy, headquartered in Beyoglu, tops this list with the largest team on record.

Which city has the most environmental sustainability software developers?

Istanbul leads with 18 headquartered companies, followed by Ankara (13) and Izmir (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 86 verified decision-maker contacts tracked across these 97 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.