B2B sales appointment generation at scale : growth mode
Are you looking to accelerate your business development with appointments booked directly into your calendar and those of your sales reps? Our team takes care of everything.
growth mode

+300 International partners !
Rated 4.8/5 - Average response time: 7 seconds.
Software customer service (500+ ratings)

They trust us


















New B2B appointments in your sales calendars
We use our LeadIn® technology and data from over 1,500 prospecting campaigns in all sectors to generate interest in your product and service offers…. to lead your prospects to book an appointment directly in your calendar.
How does it work?
Registration
During a preliminary meeting with our sales team, we will assess your eligibility for our email prospecting method (growth). If approved, you'll receive a registration invoice for our services. We'll take care of the rest!
Setting up the emailing infrastructure
Our team acquires domain names (redirected to your main domain name) as well as numerous email accounts (including warm-up). We also implement dedicated IP servers for optimal delivery of mailings (= 0 spam)!
Start prospecting
We carry out the following actions: scrapping of your target prospects, identification and verification of B2B email addresses (construction of unique databases), drafting of emails, then gradual increase in mailings. (Optional) Synchronization with your CRM!
Generate sales appointments
Our team uses your online diary links to generate appointments directly in your sales diaries. We take care of the answers right up to the appointment, and your teams make the appointments!
Our offer
All the power of an expert business developer :
less cost, less training, less risk.
Scale / Performance
Sales appointment generation (“growth” method)
- Flat-rate prospecting fee based on target volume, or,
- Set-up fee, then invoiced per appointment*
Emailing at scale (“growth” method)
Sales appointment generation
According to performance and customer order
Identification of your ideal decision-makers
Database creation
Sequences creation
(Optional) CRM integration
Dedicated pro emailing infrastructure (up to 3 000 targets/month)
Dedicated account manager
Flat fee of €1/target (based on volume), or
(If eligible) Set-up fee + results-based billing (price per appointment)*

45%
More opportunities than any other traditional prospecting technique.

5-10X
Our customers achieve a ROI of 5 to 10 in the first year with LeadIn.

3M+
Budget managed for our customers for +10,000 leads & appointments generated.
Frequently Asked Questions
Performance varies enormously from one project to another. Companies with a proven target and offer are generally those that perform best.
However, here’s an order of magnitude based on 1,500 campaigns and 10,000 appointments generated: appointment setting rates between 2% and 5% of the number of new contacts on LinkedIn, as well as 0.5% and 1% by cold email on average. Combining channels always yields better results!
When it comes to starting up a project, the first month of collaboration is always less representative (and therefore less effective), because prospecting, like any effective marketing action, is inertial. Added to this is the length of your sales cycle (which can sometimes be long, especially for key accounts).
Yes, in fact we strongly recommend it. In general, we run A/B tests on a monthly basis. However, if the volume of contacts allows, we can also set up weekly tests.
In any case, A/B testing is systematically included in our pricing and is a central pillar of our approach.
Please note that we recommend collaborations of at least 3 months to give us time to find the most effective versions for your campaigns.
The time may vary depending on the campaign, but on average, the first appointments are obtained after the third week of collaboration.
We observe that results are maximized when we have an average of between 7 and 12 points of contact per prospect, preferably multi-channel (LinkedIn and email). Some prospects prefer to respond on LinkedIn, others by email. In any case, some prospects can only be contacted via LinkedIn, as their professional email address will not allow any market tool to identify them.
In this way, collaborating with LeadIn and a multi-channel approach always generates more results.
We act as a white label, ideally in the name of the person who will be in charge of sales meetings within your company.
On the technical side of LinkedIn, we use your personal account or that of your sales reps.
For emails, we buy domain names and email addresses similar to yours, but with different variants (for example, leadinlabs.fr instead of leadin.fr) to protect your official domain name in the event of blacklisting. We redirect all purchased domain names to your main domain name so that you can benefit from the traffic generated.
To ensure maximum protection, our infrastructure is unique on the market, with rotating dedicated IPs and a sending load spread over a maximum number of accounts and domain names.
To identify your decision-makers, we rely mainly on LinkedIn Sales Navigator. Then, to obtain their B2B e-mail addresses, we use various enrichment solutions, independent of LinkedIn. We do not buy or rent databases. Each list is tailor-made, with recent data and rigorous quality control before being shared.
Please note that you will be asked to subscribe to LinkedIn Sales Navigator in order to prospect on LinkedIn. This is how our LeadIn technology teams can achieve prospecting volumes up to 2.5x higher than any other prospecting tool or service, i.e. up to 1,000 engaged leads / month on LinkedIn, without ever compromising your account.
Avoiding spam altogether is our main email challenge. Our expertise and infrastructures, developed exclusively for cold email and unique on the market (dedicated servers, rotating IPs, real-time domain monitoring systems…) enable us to maximize the deliverability of your campaigns.
Beyond the technical aspects, respecting the fundamentals is essential to reach your prospects’ main inbox. This is based on a well thought-out sales strategy, quality data with a minimal bounce rate for email addresses, and effective, engaging copywriting.
Yes, we are. We have ensured our compliance with the help of a law firm specializing in digital law. This enables us to guarantee GDPR compliance for your campaigns and to protect you in the event of a complaint to the CNIL.
As part of our services, we offer you a tracking file hosted on Google Sheets with your databases and all content shared during the launch call. As each of our customers has a different sales organization, we tailor our services to your sales tools.
It’s entirely possible to integrate your campaign data with your CRM (e.g. HubSpot, Pipedrive) – most of the time, we use a webhook system (like Zapier) or “Bcc” to automatically send data via LinkedIn or email. We can also work simply by importing a .csv file, depending on your organization and the volume of data to be processed.
Our flat-rate prospecting services include multi-channel strategies (LinkedIn, email). We carry out complementary actions to a direct contact strategy that are less direct: LinkedIn profile views and LinkedIn profile follow-ups, in addition to our engagement actions via LinkedIn and/or email. This is the most comprehensive method for maximizing your chances of converting every prospect into an appointment.
In other words: our flat-rate prospecting services apply to all our customers, replicating “human” actions and therefore more engaging.
Our “growth” email prospecting model, on the other hand, is reserved for eligible companies (broad targets, wishing to build volume quickly by contacting as many prospects as possible). We’re building a dedicated infrastructure that enables us to do (much) more volume, by email alone. The aim is to reach more people faster!
In short: both approaches generate sales opportunities and appointments, but they’re not quite the same.
Just adapt the method you choose! If you have less than 10,000 potential prospects, we recommend you subscribe to one of our flat-rate prospecting services, to exploit your prospects in as much depth as possible and maximize the chances of conversion per prospect (= multiplication of contact points and increased conversion rate).
If you have any strategic questions in advance, book a call with our team to get the advice you need.
Since 2020, we’ve been structured to combine quality prospecting, support, training and consulting at an unbeatable price.
This experience (+1,500 prospecting campaigns for +350 companies) combined with our LEADIN tools specifically designed for growth marketing (who can argue with that?) enable us to do what really works for our customers, in most B2B sectors and industries. Our services are non-binding, and our sole aim is to bring you maximum results, as quickly as possible.
Depending on the application, we’ll even take the “risks” for you, so that after an implementation period you only pay for what you get! Contact us to find out more.
More than 3. 0. 0. partner companies
300

Joris I.
- Co-founder – Meltdown

Paul C.
- Head of Sales - Houzz

Selena D.
- CEO - Made In France Box

+300 International partners !
Rated 4.8/5 - Average response time: 7 seconds.
Software customer service (500+ ratings)