Company lists · Data refreshed October 2026

Top 25 Aviation sustainability consultants based in Paris, France

Name: Aviation sustainability consultants based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 7, 2026 116 companies tracked

RevenueBase identified 116 company matches for aviation sustainability consultants associated with Paris, France as of October 2026 and tracks 1,739 professional contacts across them, including 812 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers company matches for aviation sustainability consultants associated with Paris, France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 7, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 7, 2026 How this list was built

116Companies

1,739Contacts tracked

812Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest aviation sustainability consultants based in Paris, France

Ranked by team size

Top 25 of 116 company matches for aviation sustainability consultants based in Paris, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 7, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Greenflex	Exact match	Paris, FranceHQ recorded Oct 7, 2026	501-1,000	390 contacts →
	Exact match “Since 2009, GreenFlex has been a key partner in the energy, environmental and societal transformation of organizations, enabling them to change their trajectory towards an economy…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
2	Tennaxia	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	165 contacts →
	Exact match “Since 2001 Tennaxia has accompanied industrial companies who are committed to a Corporate and Environmental Responsibility approach and/or who are facing challenges concerning…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
3	R3	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	155 contacts →
	Exact match “Expert de la réconciliation entre économie et écologie, R3 fait basculer les entreprises vers une transition environnementale et sociétale réellement performante.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
4	Setec Énergie Environnement	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	143 contacts →
	Exact match “Setec énergie environnement is a subsidiary of the setec group, one of France’s leading engineering firms (3 300 employees).” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
5	ARP Astrance	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	105 contacts →
	Exact match “Aujourd’hui ARP Astrance regroupe plus de 100 collaborateurs et intervient en tant que conseil, AMO, project manager, BE environnement, écologue sur les projets en développement…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
6	Utopies	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	81 contacts →
	Exact match “UTOPIES is the top French consulting firm dedicated exclusively, since its creation in 1993, to the promotion of sustainable development through consulting and think tank…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
7	Smart Airport Systems	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	76 contacts →
	Exact match “Smart Airport Systems (SAS), an Alvest Group Company, strives for excellence in its mission to provide sustainable solutions for aviation.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
8	Climateseed	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	40 contacts →
	Exact match “ClimateSeed combines strategic consulting and digital platforms to help organizations design and deploy ambitious climate strategies.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
9	Env-Isa	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	40 contacts →
	Exact match “Env-isa is a leading environmental consultancy with over 20 years of experience, specialising in aviation and its wider ecosystem.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
10	EKO Events	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	30 contacts →
	Exact match “eko Events, l'événement durable ou Comment organiser un événement avec l'impact le plus faible sur notre environnement.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
11	DT Master Carbon	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	22 contacts →
	Exact match “We accompany companies along the whole net-zero journey.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
12	ANSA	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	18 contacts →
	Exact match “Ansa Services is a strategy advisory firm that focuses on creating sustainability-driven value, through strategic and operational shifts that result in resilient models in…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
13	Eco2 Initiative	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	15 contacts →
	Exact match “ECO2 active les leviers de la transition énergétique et de la performance globale : évaluations environnementales & RSE (audits et bilans carbone, GES, énergie, impacts.) conseils…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
14	Qolibris	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	12 contacts →
	Exact match “Cabinet de conseil Pure Player Data & IA avec une approche durable.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
15	Kallpa Énergie Solutions	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	12 contacts →
	Exact match “Kallpa Energie Solutions est une société de conseil et d'ingénierie spécialisée dans la performance énergétique.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
16	Green Evénements	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	10 contacts →
	Exact match “Créé en 2009, le cabinet de conseil Green Evénements épaule et encourage la filière événementielle vers plus d'écologie et de solidarité.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
17	Estuaire	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	10 contacts →
	Exact match “Estuaire aims to empower the aviation industry in reducing its environmental impact.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
18	Solinnen	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	9 contacts →
	Exact match “Solinnen is an independent Paris-based company, in France.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
19	Vivace	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	9 contacts →
	Exact match “VIVACE est un studio dédié à la transformation des organisations et des territoires face aux enjeux de durabilité.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
20	Virtual Beehive	Exact match	Paris, FranceHQ recorded Oct 7, 2026	11-50	8 contacts →
	Exact match “Virtual Beehive – Innovation Serving Performance Founded in 2016, Virtual Beehive is an independent consulting firm specializing in operational performance, regulatory…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
21	Orygeen	Exact match	Paris, FranceHQ recorded Oct 7, 2026	51-200	7 contacts →
	Exact match “Orygeen est le partenaire de référence de la performance énergétique et environnementale des entreprises : nous transformons durablement leur manière de consommer l’énergie grâce…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
22	Consultis Environnement	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	7 contacts →
	Exact match “Chez Consultis Environnement, marque du Groupe Mind7, nous accompagnons les organisations sur 3 domaines d’expertise : • Numérique responsable : Réduisez l’empreinte…” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
23	Plan02	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	6 contacts →
	Exact match “Etudes et recherches en éco-conception” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
24	Atrium Data	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	5 contacts →
	Exact match “Fondée en 2007, Atrium Data est une société d’experts-conseils en solutions énergétiques et environnementales.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase
25	Blufin	Exact match	Paris, FranceHQ recorded Oct 7, 2026	1-10	5 contacts →
	Exact match “Blufin offers a tailored approach for each investor and company, regardless of where you are in your sustainability journey.” Recorded in the RevenueBase company graph · Oct 7, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “aviation sustainability consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 116 aviation sustainability consultants based in Paris, France

See the full list, filter by size, metro and specialty, and access 812 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Aviation sustainability consultants based in Paris, France at a glance

As of Oct 7, 2026

46.7%Verified-email coverage

15.0Average contacts per company

1-10Median size (employees)

Oct 7, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 116 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Paris, France whose business descriptions match “aviation sustainability consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 812 professional contacts with verified work emails across the full matched dataset. 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 October 7, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “aviation sustainability consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many aviation sustainability consultants are there based in Paris, France?

RevenueBase identified 116 company matches for aviation sustainability consultants associated with Paris, France as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Greenflex tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in France has the most aviation sustainability consultants?

Paris leads France with 116 company records, followed by Toulouse (21) and Lyon (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 812 professional contacts with verified work emails tracked across these 116 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 7, 2026.

Ready to reach these companies? Verified emails and direct dials for all 116 aviation sustainability consultants based in Paris, France. Start with a free account, no credit card.

Download this list →

Related lists

Aviation sustainability consultants by geography

Browse the directory

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 SmartSearch, 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.