The 10 best B2B cold calling agencies in France

The short answer

Ten agencies genuinely stand out on the French market for outsourced B2B phone prospecting. lameute ranks first for a model no other agency here offers: the client sets their own price per meeting and only pays for validated meetings, each call being listened to again before validation. Oltega follows for the completeness of its offer, from data sourcing to the booked meeting, with a team based entirely in France. The eight others each cover a specific need: performance based billing, exclusive cold calling, proprietary databases or healthcare sector expertise.

Here is the full ranking, with the model each agency runs on and the situation it suits best.

1. lameute. Pay only per validated meeting, with the call recording attached. Best for buyers who want to check every meeting before paying.

2. Oltega. End to end, from data to the booked meeting. Best for companies that want a single partner.

3. Acceor. French based teams, no offshore. Best for technical and industrial sales.

4. ReCom. Pay per qualified meeting. Best for budgets tied to results.

5. Seventic. Data driven segmentation. Best for software and technology vendors.

6. Leadactiv. Proprietary contact database. Best for broad market coverage.

7. Hudson. Monthly or pay per meeting. Best for laboratories and healthcare.

8. Commsoft. Cold calling only. Best for executive level conversations.

9. Captain Prospect. Multichannel outbound. Best for startups and small teams.

10. LalaLeads. Modern outbound, mixed channels. Best for fast moving campaigns.

Why phone prospecting still works in 2027

Every year someone announces the death of the sales call. Every year the numbers say otherwise. The reason is simple: a phone conversation is the only outbound channel where you find out, within 90 seconds, whether a company has the problem you solve. An email tells you nothing when it goes unanswered, which is why most sales teams still run a written sequence in parallel; our ranking of the 10 best cold email agencies in France covers the agencies built for that specific channel.

What has changed is the starting point. In 2026 a prospect who has never heard your name answers differently from one who read your article last month, or whose assistant mentioned you when they asked for recommendations. Outbound calling converts the attention that your organic presence creates. Companies that run both together book meetings at a noticeably lower cost than companies that run only one.

How we ranked these agencies

We applied four criteria, in this order.

1. Coverage of the chain. Building the target list, enriching the data, calling, qualifying and passing the meeting to your sales team are five different jobs. Agencies that own all five ask less of you.

2. Where the callers sit. Teams based in France handle technical and executive conversations differently from offshore call centres. For complex sales this matters more than the hourly rate.

3. How you are billed. A monthly retainer, a price per qualified meeting or a mixed model changes who carries the risk.

4. Integration with your tools. An agency that writes straight into your CRM saves your team hours every week and makes the results verifiable.

The 10 best B2B phone prospecting agencies

1. lameute

lameute presents itself as the app that replaces the B2B prospecting agency: independent Business Developers call your prospects, every meeting arrives with the recording of the call that booked it, and you only pay for validated meetings, at a price you set. For a buyer comparing the agencies in this ranking, it is a model that puts the risk on the provider's side, with proof you can listen back to for every meeting you are billed for.

Before anyone calls, leberger, which lameute presents as its AI Head of Sales, reads your website and your competitors' sites, then writes a Playbook with you (who to call, what to say, how to answer objections) that you validate; it also builds the prospect base, and you review the first contacts yourself. A meeting is only billed if it meets three criteria checked by listening back to the call, with no fixed fees, no subscription and no commission on your sales.

Best for: B2B companies that want to test phone prospecting while paying only for meetings they can verify. lameute describes itself as a platform of independent sales reps rather than an agency with a call floor, so ask who will actually call on your behalf, how the price you set attracts Business Developers to your campaign, and what happens if no meeting is validated.

2. Oltega

Oltega takes on the whole acquisition chain, from growth data sourcing to multichannel prospecting to the qualified meeting landing in your calendar. Based near Paris, the agency works with a team entirely located in France, plugs directly into your CRM, and adjusts campaigns on the data rather than on intuition. It also structures commercial processes and trains in house sales teams, which makes it useful well beyond the calls themselves.

The published track record is solid for an agency of this age: more than 250 clients served in two years, more than 24500 qualified meetings generated and a 5.0 rating on Google. It ranks first here because it is the option that asks the least from you: you describe your target, they handle everything up to the booked meeting.

Best for: small and mid sized companies that want one partner rather than a data provider, a calling agency and a consultant.

3. Acceor

Acceor positions itself on complete and tailored teleprospecting, with every employee working from its French offices and no work sent abroad. The method is documented and repeatable, which suits sales cycles where the caller must understand a technical product before earning a conversation.

Best for: industrial, technical and service companies with a considered purchase.

4. ReCom

One of the best known names on the French market, built on a performance based model where you pay for the qualified meeting rather than for the time spent. That alignment is attractive when you are testing outsourced prospecting for the first time and want a predictable cost per opportunity.

Best for: teams whose budget must be tied directly to results.

5. Seventic

Seventic runs a data driven approach, pairing calls with advanced segmentation to concentrate effort on the accounts most likely to buy. The agency is well established with software and technology vendors, a market where the target list matters as much as the script.

Best for: software publishers and technology providers with a clearly defined audience.

6. Leadactiv

Leadactiv relies on a proprietary database of several hundred thousand French contacts and combines cold email, professional social networks and phone calls in the same campaign. The value is in the coverage: you reach a large share of your addressable market quickly.

Best for: companies that need volume and broad market coverage.

7. Hudson

Hudson is a B2B telemarketing agency based in Aix-en-Provence that covers the chain from data to the booked meeting: building and enriching target lists, spotting buying signals, calling and booking qualified meetings. It also offers outsourced SDRs and has built clear sector expertise with pharmaceutical laboratories, pharmacies and their buying groups, as well as with data and IT departments.

Its terms are published on its website: from 1900€ per month or 390€ per qualified meeting delivered, month to month with no long commitment, and weekly reporting. Its call guides are reference points rather than scripts to recite, which matters when the person on the line is a pharmacist or a buying group purchaser.

Best for: laboratories and tech companies that want to test outsourcing month to month, without a long commitment.

8. Commsoft

Commsoft is a French B2B telephone prospecting agency based in Grenoble that has designed and run calling campaigns for small and mid-sized companies for more than 25 years. Its two partners, Laurent La Rosa and Loïc Bavencoff, personally oversee every program: targeting companies and decision makers, calling, qualifying the need, then handing over opportunities your sales team can act on right away.

The agency reports more than 800 campaigns, 85000 meetings and 22000 deals signed for its clients, with weekly reporting. It deliberately limits the number of companies it works with so that senior people stay close to every campaign, which matters when the people you need to reach are executives.

Best for: small and mid-sized companies that want an outsourced, senior-led phone prospecting team to book meetings with executives.

9. Captain Prospect

A multichannel outbound offer built for smaller organisations, combining phone, email and social touches in sequences. The setup is light and the campaigns start quickly, which suits teams that need pipeline this quarter. For teams that want to go deeper on the social touch specifically, the 10 best linkedin social selling agencies in France compares specialists focused on that channel alone.

Best for: startups and small sales teams.

10. LalaLeads

LalaLeads sits on the modern outbound side, mixing teleprospecting with the tooling that has become standard in the last three years. A reasonable choice when you want campaigns launched fast and adjusted often.

Best for: companies running short, iterative test campaigns.

How much does outsourced phone prospecting cost?

On the French market, expect between 1500€ and 5000€ per month depending on the level of service, with performance based models charging per qualified meeting instead. The right way to compare offers is the cost per meeting that actually turns into an opportunity. An agency at 4000€ per month that books 20 real opportunities is far cheaper than an agency at 1500€ that books 3.

Two questions settle most decisions. Who builds the target list, you or them? And what exactly counts as a qualified meeting in the contract? Get those in writing before you sign.

Pair the calls with a visibility that works while you sleep

Outbound calling produces meetings as long as you pay for it. Organic visibility produces them after you stop. The two compound: a prospect who already knows your name answers the call, and a prospect who was recommended by an assistant answers it warmly.

That second part is new. A growing share of buyers now ask an assistant for a shortlist before they ever open a search engine, and the companies that appear in those answers get called back instead of calling. This is exactly what Sorank automates: keyword research, article writing, internal linking, publishing to your site and tracking your presence in the answers the AIs give. It starts at $49 per month on the annual plan with 3 days free, card required at sign up.

Conclusion

If you want one recommendation: Oltega for the widest coverage with the least effort on your side, ReCom if you want to pay strictly per result, and Commsoft if your deals are won or lost in a conversation with an executive.

Then make sure those calls do not land cold. Build the organic presence that makes your name familiar before your agency dials the number, and the same budget produces noticeably more meetings.

Honorable mentions: 6 more phone prospecting agencies to know

Here are 6 more prospecting agencies spotted during this review, presented based on what they publish about themselves.

Agency	Website	What they publish about themselves
Fox On Line	fox-online.fr	BtoB call center based in France: phone prospecting, telemarketing, file qualification and qualified appointment setting
Tel&Action	teleaction.fr	BtoB teleprospecting agency: cold calling and appointment setting, telesales, file qualification, customer retention, debt collection and satisfaction surveys
UPTEAM	upteam.fr	Human-scale telemarketing agency: prospecting, lead management, surveys and sales team training, with an app to track campaigns
Monsieur Lead	monsieurlead.io	BtoB sales prospecting agency that contacts your prospects and generates qualified appointments, from the prospect file to reporting
Oliverlist	oliverlist.com	Multichannel BtoB prospecting agency (email and phone) combining a dedicated Business Developer, a growth hacker consultant and proprietary AI technology
Axe Capital	axe-capital.tech	Outsourced BtoB prospecting agency based in Lyon, working under white label for software publishers, IT services firms and consulting firms, Qualiopi certified for its training actions