Delegate your prospecting, generate more Leads revenue
We generate 150-1000+ qualified appointments per year thanks to multi-channel BtoB prospecting strategies (email/telephone)
Your outsourced prospecting department
We deploy and manage a complete BtoB prospecting infrastructure for you. You receive the appointments generated by our teams.
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A Business Developer
Developer
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A “Growth hacker” consultant
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Our proprietary technology (AI)
Sign 30 to 50 additional customers per year
Focus on selling while we generate qualified opportunities for your business
Prospects addressed/year
for each of our customers*
Argumentative conversations
by email & telephone*
Qualified appointments generated
per year*
New customers
generated per year*
Our results
Discover the testimonies of those who use Oliverlist on a daily basis to get qualified BtoB appointments for their teams.
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The Oliverlist platform
State-of-the-art technology, based on AI and driven by our experts, for the success of your business.
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Database
+280M B2B decision-makers, updated every week, providing access to contact information (professional email & telephone)
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Customizing call scripts
Customization of the call script for each prospect contacted according to their position, company and news
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“Live” coaching of your Business Developers by AI agents
Your outsourced Business Developers train every week on “fake” prospects, generated by artificial intelligence to find the best hooks/objection handling.
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AI objection analysis and reporting
Each of the emails received and calls made are analyzed by an AI agent who categorizes the objection. This data is re-exploited by your “growth hacker” to optimize your campaigns
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Monitoring & optimizing the deliverability of your campaigns
We manage the complete cold e-mail infrastructure for you & ensure its performance throughout the campaigns. Purchase of domains, email licenses, follow-up of deliverability...
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Advanced tracking dashboards
You can follow all the prospecting actions carried out on your behalf live, thanks to advanced dashboards. These same dashboards are also used by our teams to optimize your campaigns on an ongoing basis.
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Our Business Developers
We are recruiting the best French-speaking senior Business Developers in France and abroad. Our Business Developers all follow internal training dedicated to handling objections and are trained in your offers/services, throughout our collaboration.
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160+
Business Developer currently on assignment with our customers
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1500 - 2000
Calls made per month and per Business Developer (average)
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6
Argued exchanges per day with your prospects
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19
Qualified appointments per month and per Business Developer (average)
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Listen to real calls, transformed into appointments for our customers
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Prise de rendez-vous avec un Directeur informatique, dans une boite +80 collaborateurs, au sujet de l’optimisation technique et de la maintenance de leur site internet.
Prise de rendez-vous avec un responsable CRM, dans une boite retail de +4000 collaborateurs, au sujet de la mise en place d’un programme de fidélisation.
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Prise de rendez-vous avec un Directeur Financier (DAF) d’une PME (250 collaborateurs) au sujet de l’implémentation d’une solution de dématérialisation (GED).
Stay in control
Follow the actions carried out by our team in real time thanks to a unique platform.
Consult all the actions that led to an appointment for each of your prospects.
Selective recruitment
We only select “top-performers”, with demonstrated expertise in B2B prospecting.
Report absent or off-target appointments in one click
We take care of the rescheduling of absent appointments and only bill for valid appointments (not absent, not off target).
Retrieve all the contacts added to your campaigns directly on your CRM (or excel file)
Activate the synchronization of contacts with your CRM to retrieve, without any action on your part, the data related to prospecting campaigns in your CRM.
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Download the “2025 B2B Prospecting Annual Report” by Oliverlist
Based on the analysis of 1M+ B2B calls
Frequently asked questions
What is Oliverlist exactly?
Oliverlist is much more than a prospecting agency.
We have developed a complete B2B prospecting infrastructure, combining:
- one proprietary technology platform,
- Of Business Developers specialized in Cold email and Cold Calling,
- And a artificial intelligence that analyzes each interaction to improve performance.
The whole thing is orchestrated by a Dedicated Growth Hacker (your project manager), who drives the strategy, tracks key indicators, and adjusts the campaign in real time to maximize your results.
In summary: a balanced mix of technology, humans and AI, at the service of your acquisition.
How is Oliverlist different from a lead agency?
“Lead agencies” deliver contacts. Oliverlist delivers qualified appointments.
We don't buy databases: we operate our own infrastructure to identify, contact and qualify the right decision makers on two efficient channels — Cold email and cold call.
Our campaigns are 100% driven by data, and optimized every week thanks to the combined analysis of our AI and of our Growth Hackers.
What results can you expect?
Performance depends on your market and your offer, but on average our customers see:
- 150 to 1000 qualified appointments per year,
- either 30 to 50 new customers signed every year.
These figures are not theoretical: they come from real campaigns, monitored in real time on our platform.
How does your proprietary technology work?
Our platform centralizes all prospecting in a single environment:
- Follow-up of emails sent, opening rate, clicks, responses, objections ;
- statistics on Calls made, dropout rate, Average duration, conversion ;
- automatic analysis messages and objections thanks to AI;
- clear dashboard for the Growth Hacker And the shopper.
This technology makes it possible to Decide on facts, not on impressions : each action is measured, each campaign optimized.
What is the role of the Growth Hacker?
The Growth Hacker Is your single point of contact.
It orchestrates the entire system:
- defines the prospecting strategy,
- pilot the Business Developers,
- interprets the data from the platform,
- and continuously adjusts call messages, sequences, and scripts.
Its objective: maximize your qualified appointments and signatures, based on concrete and up-to-date data.
What is the role of AI in your campaigns?
Our AI is not a gimmick: it is a decision support engine. She:
- analyzes the responses and objections of prospects,
- detects performance patterns,
- and suggests optimizations (ideal time to send, formulation, prioritization of targets).
The human keeps the hand, but the AI gives him the visibility and accuracy needed to make each campaign a continuous learning experience.
Do you do cold calling?
Yes, the Cold Calling is a pillar of our approach.
Our Business Developers carry out targeted cold calls, with a precise and measured speech.
Each call is recorded, analyzed, and integrated into the overall reporting, to improve:
- dropout rates,
- conversion rates,
- and the relevance of the arguments.
AI and Growth Hackers use this data to refine scripts and improve performance over time.
How do you track campaign performance?
Each customer has access to a Real-time dashboard :
- calls made, conversion rate, objections encountered,
- volume of emails sent, opening rate, clicks, manual responses,
- progression week after week.
Our AI turns this raw data into clear and actionable indicators, allowing Growth Hackers to take decisions based on data.
It's a vision transparent, measurable and ROI oriented.
Are you without commitment?
Yes. Oliverlist is 100% without commitment : you can stop at any time. Our model is based on the trust and performance, not on contractual terms.
How does your pricing work?
Our model is simple and aligned with your results:
- one fixed base (technology, setup, management and dedicated team),
- one variable base related to performance — payment at the qualified appointment honored.
This system ensures that our interests are aligned with yours : the more we perform, the more you win.
What languages do you work in?
We operate in French, English, Spanish and Italian, with teams capable of adapting messages to the culture and codes of each market. Our customers are present throughout Europe and internationally.
Is it GDPR compliant?
Yes. All our actions respect the rules of the RGPD. The data is verified, up to date, traced and managed within a strictly legal framework. Each contact has their right to information and to automatic opt-out.
How do I get started with Oliverlist?
- Get in touch with an Oliverlist expert.
- We analyze your market and your goals.
- Your dedicated Growth Hacker defines the strategy.
- The campaign is launched in 2 to 3 weeks.
- You follow your first qualified appointments on your live dashboard.
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Our resources
Blog articles, created by and for sales teams looking to accelerate their BtoB commercial prospecting, or learn more about outsourcing prospecting.
Discover the best B2B commercial prospecting techniques to generate qualified appointments and boost your commercial performance.
Découvrez comment structurer une prospection digitale B2B efficace pour générer des leads qualifiés et obtenir des rendez-vous à fort potentiel.
Découvrez comment obtenir des rendez-vous qualifiés et transformer vos leads B2B en opportunités concrètes grâce à une stratégie de prospection pilotée.
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