French Company Email Finder: SIREN & Dirigeants to Scored Emails

Find a usable email for the people who actually run a French company. Give it a SIREN, a SIRET or a company name plus the company website and you get a best-effort email for each named director, with an honest confidence level, on top of the full official registry record. Paste a raw list of SIREN numbers or names and it works through all of them in one run.

Most French company scrapers stop at the registry: legal form, NAF code, address. Most email finders know nothing about the French register. This one does both. It reads the official SIRENE and RNE/INPI data, then works out the firm's email pattern from what the site actually publishes and applies it to the directors' real names.

What you get per company

Field	Description
name, legalName, siren, headquartersSiret	Identity from the official register
vatNumber	Intra-community VAT (TVA), computed from the SIREN
legalFormLabel, nafCode	Legal form and main activity code
status, creationDate	Active or ceased, and since when
employeesRange, companyCategory	Workforce bracket and PME/ETI/GE class
address, postalCode, city, department, region	Head-office location
officers[]	Directors on file: name, first/last name, role, birth year
emails[], primaryEmail	Addresses published on the company site
emailPattern	The firm's address shape once we can confirm it (e.g. {first}.{last})
mailDomain, domainHasMx	The domain staff mail uses, and whether it can receive mail
contacts[]	Per director: name, role, best-effort email, and emailConfidence

How confident is each email

Every guessed address carries an emailConfidence so you know what you are looking at:

• published: the address literally appears on the company website.
• pattern: the firm's own address shape was confirmed from a published address, then applied to this director.
• pattern_guess: the domain accepts mail, but the pattern is the common French default rather than a confirmed one.
• none: no domain or no mail server, so no address was produced.

We never label an address "verified". Mailbox-level verification is not reliable from cloud infrastructure (outbound SMTP is blocked and catch-all domains accept everything), so we do not pretend otherwise. What you get is a scored best effort you can feed into your own validation step.

Who uses it

• Sales and lead-gen teams building a French prospect list: a SIREN or company name in, a named decision-maker and a scored email out.
• Recruiters and agencies who need the director's name and a way to reach them, not just a switchboard number.
• CRM enrichment: pass a column of SIREN numbers or domains and fill in firmographics plus contacts in one run.

Input examples

Enrich known companies and find emails from their sites:

{
  "companies": [
    { "query": "Decathlon", "website": "decathlon.fr" },
    { "query": "Michelin", "website": "michelin.com" },
    { "query": "552032534", "website": "danone.com" }
  ],
  "discoverEmails": true
}

Registry data only, no website (firmographics and directors, no email):

{
  "companies": ["Decathlon", "306138900", "OVHcloud"],
  "discoverEmails": false
}

Pass only a website and let the brand be the search term:

{
  "companies": [{ "website": "leboncoin.fr" }]
}

Pricing

You pay per useful result. Platform usage is included in the price, so there is no subscription and no usage line on your bill.

Event	Price	When
Actor start	$0.001 per run	Flat, once per run
Company matched	$0.002 per company ($2 per 1,000)	The query resolved to a company in the register
Email found	$0.004 per company ($4 per 1,000)	At least one published or confirmed-pattern email was delivered

Misses are free: a query that matches nothing costs nothing, and a company where we only produced an unconfirmed pattern_guess is not billed as an email. The tiny start fee only covers a run that returns nothing at all.

How that compares, per 1,000 companies with an email delivered:

Route	Cost	Needs a subscription?
This actor	$6 (match + email)	No
Typical Apify email finders	$8 to $100, registry data not included	No
Pappers + Dropcontact	roughly €25 to €50 in credits, two tools to wire together	Yes, both
Hunter.io / Kaspr / Lusha	$34 to $49 per month per seat before you find anything	Yes

Trouver l'email d'un dirigeant à partir d'un SIREN : 6 méthodes comparées (2026)

This section is in French because the question is asked in French. The actor itself works the same in any language.

La question revient sur les forums growth depuis 2017, toujours sans réponse canonique : vous avez un SIREN, un SIRET ou un nom de société, il vous faut le nom du dirigeant et une adresse qui ne soit pas contact@. Voici ce que donnent réellement les six voies possibles, avec le prix par ligne.

1. L'annuaire officiel gratuit (annuaire-entreprises.data.gouv.fr). Gratuit, propre, et suffisant pour le nom du dirigeant : la fiche agrège SIRENE et le RNE. Aucun email par contre, et certains changements de dirigeants récents tardent à remonter. Très bien pour vérifier dix boîtes à la main, inutilisable pour enrichir un fichier de prospection.

2. Le merge INPI/RNE fait maison. Les données du Registre National des Entreprises se téléchargent librement chez l'INPI. Croisées avec SIRENE, elles couvrent dirigeants et firmographie sur tout le stock français. Comptez un à deux jours de dev pour le pipeline, plus la maintenance quand les formats bougent. Coût par ligne : zéro, si votre temps ne compte pas. Et toujours pas d'email à la fin.

3. Pappers. La référence pour la fiche légale, avec une API propre facturée aux crédits. Les retours de forum lui donnent la meilleure qualité de rapprochement SIREN vers domaine du marché. Mais l'email nominatif du dirigeant n'y figure presque jamais : vous repartez avec un nom, pas un contact. En pratique on finit par copier-coller fiche par fiche, ou par empiler un deuxième outil derrière.

4. Societeinfo. L'option "Contact Direct" promet exactement ce qu'on cherche, sur abonnement. Les retours en forum sont mitigés dès que le persona sort des fonctions exposées : bons résultats sur les DAF de grosses structures, beaucoup de lignes vides sur les gérants de TPE et les fonctions discrètes. À tester sur votre fichier avant d'engager un abonnement annuel.

5. Dropcontact, Hunter et les enrichisseurs génériques. Ils partent d'un nom et d'un domaine et devinent l'adresse. Ça marche bien sur les boîtes digitalisées dont les salariés sont sur LinkedIn, beaucoup moins sur le tissu TPE/PME français. Le prix de marché souvent cité en forum tourne autour de 0,20 € la ligne enrichie, avec un abonnement mensuel dans la plupart des cas. Et il faut déjà avoir le nom du dirigeant, donc un outil de plus en amont.

6. Cet actor. Il fait les deux étapes d'un coup : SIREN ou nom en entrée, registre officiel + dirigeants nommés + email scoré en sortie, facturé à la ligne utile. 0,2 centime la fiche enrichie, 0,6 centime quand un email exploitable est livré, sans abonnement. La limite, dite franchement : si la société ne publie rien en ligne, vous aurez le dirigeant mais pas d'adresse confirmée, et ces cas ne sont pas facturés comme email.

Aucune méthode ne sort un email nominatif fiable pour 100 % des sociétés françaises, quoi qu'en disent les pages de vente. Le bon choix dépend du volume : à dix boîtes, l'annuaire gratuit suffit ; à dix mille, il vous faut un pipeline, que vous le construisiez (méthode 2) ou que vous le louiez à la ligne (méthode 6).

FAQ

Do I have to provide a website? No, but emails need one. Without a website you still get the full registry record (firmographics and named directors). With a website you also get published emails and per-director guesses.

Where does the company data come from? The official aggregated register at recherche-entreprises.api.gouv.fr, which combines SIRENE (INSEE) and the RNE/INPI. No key, no scraping of a paywalled source.

Why are some emails only a "pattern_guess"? When a company publishes no personal address we cannot confirm its exact pattern, so we apply the most common French shape (prénom.nom@) and flag it as a guess. Treat those as leads to validate, not as confirmed addresses.

Are the guessed emails deliverable? We check that the domain has a mail server (MX record). We do not check individual mailboxes. Run the output through your own verification if you need certainty.

Is this GDPR-friendly? It uses open-register data about companies and their directors in a professional capacity, and site-published business addresses. It does not use breach data, social profiles, or personal addresses of private individuals. For the campaigns you run with the output you are the data controller, and French B2B prospecting rules are workable but real: email dirigeants about topics tied to their role, identify yourself, and honor unsubscribes. The actor sources cleanly; compliant outreach is your part.

Can I look up in bulk? Yes. Pass hundreds of entries. You are charged per company matched, and again only when at least one usable email is delivered.

Part of the French data suite

• French Company KYC: SIRENE, officers and BODACC insolvency flags for due diligence.
• Europages Scraper: pan-European B2B suppliers with phone and email.

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Something missing?

If you need an extra field, another source, or a different output, open an issue on this Actor and describe it. I read every request and small additions usually ship within days. More French company and tender Actors are on my profile.

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