Company profileoui-act.com ↗

Ouiact

OuiACT is a mission-driven company supporting low-carbon strategy development and deployment.

Environmental Services

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Headquarters: Paris, Ile-De-France, FranceSource: RevenueBaseRetrieved October 13, 2026
Employee range: 11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded: 2020Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 4 supported appearances ↗Source: RevenueBase lists

The company at a glance

What does Ouiact do?

The company contributes to climate strategies for private and public organisations in France.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

OuiACT supports local authorities and companies in defining and deploying their low-carbon strategies.

What the business offers

Services & capabilities.

Low-carbon strategy support

Supports local authorities and companies in defining and deploying their low-carbon strategies.

Source: LinkedIn company description · Retrieved October 13, 2026

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Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#14OF 25

France

Carbon neutral companies

Snapshot: September 20, 2026

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#15OF 25

Paris

Emissions reduction consulting firms

Snapshot: September 27, 2026

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#16OF 25

Paris

Emissions reduction consultancies

Snapshot: September 27, 2026

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#20OF 25

Paris

Climate compliance consulting firms

Snapshot: September 26, 2026

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Positions describe ordering within each source list. See how lists are built ↗

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Ouiact

#14 Carbon neutral companies

Snapshot: September 20, 2026

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<a href="https://revenuebase.ai/companies/carbon-neutral-companies/france" target="_blank" rel="nofollow noopener">
  <img src="https://revenuebase.ai/companies/profiles/oui-act/recognition-companies-carbon-neutral-companies-france-20260921-f7e993fbfdd1eed3a85af1b6e40bae2b50238c05ac633be06768e45b81d1dbf8.svg" alt="Ouiact listed #14 on Carbon neutral companies, September 20, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 20, 2026, September 26, 2026 and September 27, 2026. How the company lists are built.

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