Cold E-mailing B2B :
à l’assaut de nouveaux marchés
Des campagnes de cold e-mail sur-mesure pour cibler vos prospects avec précision, générer plus d'opportunités et convertir vos prochains clients.




















Pourquoi parle‑t‑on de “Cold” e‑mail ?
Le cold e-mail, aussi appelé cold mailing, tire son nom du fait qu’il s’adresse à des prospects "cold", ou "froids", c’est-à-dire des personnes avec lesquelles vous n’avez pas encore établi de relation préalable.
Il s’agit d’un des seuls canaux qui permet un accès direct à votre client idéal, sans intermédiaire.
Le cold mailing B2B est un canal d’acquisition qui ne dépend ni de budget média, ni de plateforme, ni d’une audience préexistante. Il permet d’accélérer son développement commercial en touchant des centaines de prospects ultra ciblés chaque semaine.
Lorsqu’il est bien exécuté, le cold e-mailing devient un levier d’acquisition scalable et ultra-efficace, capable de générer des opportunités commerciales en continu.
Chez Leadix, nous avons perfectionné cette approche pour maximiser son impact :
Ciblage précis, personnalisation avancée, automatisation intelligente : tout est conçu pour transformer un simple e-mail en une porte d’entrée vers vos futurs clients.
Une approche ultra-ciblée pour des résultats concrets
Un retour sur investissement rapide
Scalabilité et automatisation
L’automatisation intelligente optimise chaque étape : ciblage avancé, séquences dynamiques et suivi personnalisé, garantissant un flux constant d’opportunités qualifiées.
Créateurs de relation authentiques

Rencontrez vos clients idéaux, dès demain
On protège votre marque comme s'il s’agissait de la nôtre. On aborde ainsi chaque rédaction de séquence en mettant l’humain au cœur du message pour un taux de conversion optimisé et une image de marque protégée.
On utilise la prospection par e-mail au service de la création de relations authentiques et qualitatives en ciblant vos interlocuteurs de la bonne manière et au bon moment.
Let's talk about your growth
Don't wait for your key customers.
Let's go get them together.
Quels sont les résultats atteignables ?
Voici les résultats types que vous pouvez attendre d’une campagne bien optimisée :
📩 Taux d’ouverture> 50%
📊 Taux de clic
Son importance varie ainsi en fonction de la stratégie adoptée.
💬 Taux de réponse
🎯 Taux de conversion
Qu’est-ce qui est inclus dans notre service ?
Nos services pour votre croissance
Cold Email
Prospection LinkedIn
ABM
Coaching
Ils nous ont fait confiance
Great performance. Meetings with new prospects from the first month of collaboration with Leadix. The team at the top, congratulations.

Leadix played a key role in the success of the 2025 edition of Tapio Day. Their ability to target the right Sustainability profiles and to engage them with a personalized approach was decisive. In addition to the results, they helped us to structure a process that we can replicate for future editions!

First message on Linkedin Monday and closing on Friday on a big contract (+22k€ MRR)... that's exactly what we want!

Thanks to the expertise and dynamism of the Leadix team, our crowdfunding campaign was a real success. Their professional and tailor-made support made all the difference.

The Leadix team is the ideal combination of technical outbound skills and marketing creativity. The campaign generated exceptional results!

We have always been delighted with the collaboration with Leadix! They know their job and thanks to their expertise, we save precious time in our outbound prospecting by being able to delegate this to a trusted service provider.

Alors, on discute de vos objectifs ?
Une croissance saine se planifie. Partagez-nous de vos ambitions.
FAQs
What are the criteria for working together?
You have a clear value offer, which already shows commercial traction (a product-market fit),
The value of your customers (LTV) is greater than 4K€,
You already have an established customer base,
But above all, you are ready to boost your customer acquisition! ⚡️
What geographic areas do you cover?
We carry out international prospecting campaigns, regardless of the geography you are targeting.
We work in French, English & Dutch.
What are the different services that you offer?
We offer 3 categories of offers, to support you in the optimal way regardless of your state of development.
We therefore propose:
- Coaching for companies that want to increase their skills internally.
- The creation of a database for precision commercial targeting needs.
- Full outbound service, to support you at each stage, from identifying your ideal targets, through scrapping and enriching contact data to writing, setting up and monitoring prospecting campaigns. We take care of everything, to bring you appointments with your next customers. Whatever your need for growth, we will be able to support you in the next stage of your ambition.
Do you specialize in a specific industry?
We carry out outbound campaigns in many industries: Saas, marketing, Fintech, Fintech, Energy, Fintech, Energy, HR, Industrial, Events, Audio-visual, NGOs, Law & legal advice, Fashion & accessories, Data & Analytics, Data & Analytics, Data & Analytics, Data & Analytics, Web, Fintech, Energy, Energy, HR, Energy, HR, Industrial, Industrial, Events, Audio-visual, NGOs, Law & Legal Advice, Fashion & Accessories, Data & Analytics, Data & Analytics, Data & Analytics,
We are experts in outbound marketing, we don't limit ourselves to a specific industry. We bring our knowledge of the best outbound acquisition methods to bring you results regardless of your industry.
As long as you're targeting a B2B audience, we can help.
I already have a sales team, what more do you bring?
Do you have a sales team? So much the better! We are the equivalent of “over-vitamining” your sales teams. We are working behind the scenes to allow them to double their performance.
Nearly 80% of your salespeople's time is spent looking for your next customers, finding the right contact, the right approach, etc... Only 20% of their time is spent where they are the best, to sell.
We are reversing this trend, by taking care of the time-consuming and technical aspects of prospecting, to put them directly in contact with the right person, in the right company. In other words, we get them the appointment. They close.