Lead Management Companies in Paris

Growth Room is an agency of Growth Marketing experts. We activate the relevant levers to boost your growth and exceed your acquisition goals.

We apply high-performing Growth models for startups like Talent.io, Poiscaille, Mon Petit Placement, SMEs like Prestashop and ManoMano, and large companies like Veolia and Michelin.

Our Expertise

• Paid Media: Strategy, setup, and 100% management of Ads media campaigns. This also includes setting up tracking, measurement, and data analysis. Channels used: Facebook Ads, LinkedIn Ads, Twitter Ads, Tiktok Ads, Twitch Ads, etc.

• Outbound B2B: Setting up a digital prospecting process to generate leads in a semi-automated way. Channels used: Cold Emailing, LinkedIn Automation, Automated Voice Messages...

• SEO & Copywriting: Audit and deployment of high-performing SEO strategies: on-site technical optimizations, writing SEO-optimized articles to generate organic growth.

Our Approach

At Growth Room, we understand that every company is unique. That's why we assign dedicated consultants to each client, working closely together to develop tailor-made strategies aligned with your business objectives. Here are the strengths our clients love:

- Technical Expertise: each consultant also has data expertise, knows how to set up tracking, and knows how to analyze the data they measure.

- Extra-care: an agency of 35 people, where each client remains very important for the company's operation.

- Business Approach: we are not robots who simply implement campaigns; we think about strategies that will truly have a concrete impact.

Our Commitment

We don't just deliver results. We are committed to providing an exceptional customer experience at every stage of our collaboration. Our team is passionate, competent, and always up-to-date with the latest Growth Marketing trends to ensure you stay ahead.

Leverage is a growth/performance agency dedicated to lead generation challenges. Founded by former Google and Microsoft employees, we have supported +120 companies in Growth/GTM, advertising, and Outbound/ABM.

Our services:

• Growth & Go-to-market : Growth Audit, Growth Roadmap, GTM Strategy, Product-led / Sales-led / Marketing-led
• Search Ads & Social Ads : Paid Ads Audit, Google Ads, Meta Ads, LinkedIn Ads, TikTok Ads, Twitter Ads, Shopify Ads
• Outbound & ABM: Outbound Audit, Cold Emailing, Cold Calling, Infrastructure, ABM 1:1 and Lite, Lead Nurturing
• Database: Database Audit, File Enrichment, HubSpot Tracking and Process, Automation, AI
• SEO: SEO Audit, SEO Strategy, SEO Roadmap, Programmatic SEO, AI-led SEO, Article Writing

What sets Leverage apart from other agencies:

• Our 100% Lead Gen positioning: it's our DNA, our strength. Other digital marketing and growth agencies have at least 70% e-commerce brands among their clients. More specialized, more effective.

• Our commitment to performance: We give absolutely everything to exceed our clients' performance, we don't let go until we surpass our clients' objectives. This extra mile makes our support more intense and ROI-Driven than any other agency.

• Our in-house technologies and expertise: At Leverage, you will be supported by senior, in-house experts. Performance tracking, Outbound, and enrichment technologies are developed in-house.

Do you have lead generation challenges? Do you want to increase your revenue and accelerate your acquisition? Book a free meeting with the agency's CEO and Growth Strategist.

Let's groow 🔥

+300 digital growth missions completed for its clients. Commitment, precision, performance.

At Digitalised, we have the art of finding growth where it lies. Our experts master the most innovative and high-performing tools on the market to address all your digital challenges: acquisition, retention, transformation, sales, virality,... Regardless of your sector or size.

We intervene across the entire customer journey in pursuit of increased performance. You will thus be able to generate more qualified leads, increase your conversion rate, and reach new audiences through the intensive work of our teams; with continuous adaptability.

We cultivate strong internal values: precision - innovation - performance - entrepreneurial DNA, which position us as a true growth partner. Our clients are not mistaken: we understand their challenges and their day-to-day new business needs.

Digitalised operates the following services:

• Messaging automation (email, LinkedIn, WhatsApp,...)
• Nurturing and CRM
• UX / UI for web platforms and landing pages
• Natural referencing
• Google Adwords
• Facebook Ads
• Instagram Ads
• Linkedin Ads
• Audit and consulting for all digital issues

Article to read in CHALLENGES "Digitalised: a growth marketing gem that cultivates work ethic and attention to detail."

https://www.challenges.fr/partenaires/digitalised-une-pepite-du-growth-marketing-qui-cultive-valeur-travail-et-souci-du-detail_909510

Article to read in LE FIGARO , Digitalised, the agency that illustrates the international growth of a "France Digitale"

We harness the full potential of online advertising campaigns to support VSEs & SMEs in their development.

We address your growth objectives through two main use cases: generating qualified leads (contact requests, quote requests, appointment bookings) and increasing online sales for e-commerce businesses.

We help you define your volume and profitability objectives by channel in the short and medium term, structure your targeting and ad creation strategy, establish an effective test & learn approach, and then implement this action plan.

Through our certified expertise in Google Ads and Microsoft Ads, we maximize your performance by optimizing your campaigns according to market best practices. We improve your conversion rate, reduce your acquisition costs, and refine your targeting using data and artificial intelligence.

We complement and strengthen your internal teams with a results-oriented approach. Our strategies are constantly evolving to offer you increasingly effective solutions and help you remain competitive in a constantly changing environment.

This expertise is based on years of developing our methodologies and on a team specialized in optimizing Google Ads advertising campaigns for VSEs & SMEs, with over 1000 clients supported. Our commitment is simple: to provide you with results superior to market standards and improve the profitability of your digital ecosystem.

AdsRank is certified Google Partners and Microsoft Advertising Partner.

Benefit now from a free Google Ads audit.

LYTUP accompagne les entreprises B2B dans l’accélération de leur développement grâce à une approche 360 mêlant marketing digital, growth marketing, lead generation, événementiel et prospection externalisée. Notre objectif est simple : transformer chaque action marketing en opportunité business concrète.

Nous concevons des stratégies orientées résultats, pensées pour attirer les bons prospects, générer des leads qualifiés, maximiser la conversion et soutenir durablement la croissance. Du digital aux rencontres terrain, en passant par l’activation commerciale, nous mettons en place des dispositifs complets et performants.

En amont des événements, nous activons tous les leviers nécessaires pour maximiser la participation et limiter le no-show : télémarketing, relances multicanales, agenda blockers, confirmations et suivi personnalisé. Chaque campagne, chaque événement et chaque action de prospection est conçu comme un accélérateur de croissance.

Avec 8 ans d’expérience, plus de 100 campagnes digitales, plus de 100 campagnes de lead generation et plus de 500 événements organisés, LYTUP imagine et déploie des stratégies B2B puissantes pour accélérer la croissance, générer des leads qualifiés et transformer chaque action marketing en opportunité business.

Since 2016, Web Vision 360 has established itself as a digital agency where every project is unique. Our conviction: a 360° vision of digital, combined with the precise orchestration of strategic growth levers, is the key to transforming your objectives into tangible results.

Our rigorous methodology and our global expertise cover all aspects of digital: strategy, development, CRM, marketing, and acquisition. We don't just deliver projects; we create high-performing digital experiences that propel your growth.

Our expertise

We go beyond isolated solutions to create a synergy of expertise:

• 🚀 Tailored digital strategy
• 💻 High-performance web development
• ⚙️ HubSpot CRM – Certified Platinum Partner
• 🎯 Google Ads – Google Partner Agency
• 🔍 SEO (technical, semantic & content)

Why choose us?

A passionate, certified, and ROI-oriented digital partner who transforms your challenges into concrete and sustainable opportunities.

👉 Let's meet and talk about your project: https://webvision360.com

Web Studios is a communication and digital strategy consulting agency, a partner for any organization or project leader wishing to create its own digital ecosystem, develop its visibility, and effectively and relevantly address its audience.

Founded in 2009 in Dreux, we are now a human-sized agency also present in Paris, in the 17th arrondissement. Our team of 12 professional experts focuses on close relationships to meet your needs and challenges in terms of strategy and digital transformation.

Specifically, our ambition 🚀: To offer you personalized support at each key stage of a complete and effective digital marketing strategy:

• Positioning Audit: By helping you position yourself in your market, identify your brand image, define or redefine your target audience, all questions that will allow you to analyze your situation beforehand and be clear about your positioning to establish an effective digital strategy aligned with your values and objectives.

• Web and Mobile Development: By guiding you towards a stable, user-friendly, and customized solution that will increase your visibility and notoriety: Showcase website, E-commerce site, UX/UI design, intranet/extranet, Progressive Web Application (PWA), business application creation.

• Content Production: By offering you decisive and high-potential content creations (texts, videos, motion design, photo retouching) that will contribute to giving meaning and value to your visual identity, attracting and engaging your audience, and converting your prospects.

• Acquisition & Loyalty: By optimizing your natural and paid visibility (SEO and SEA), your social media presence (Facebook, Instagram, LinkedIn), your online advertising campaigns Google Ads (Search, Remarketing, Display).

• Support & Training: By helping you better understand your digital situation through an audit of your website, social media, SEO/SEA, and e-reputation, and providing you with a diagnosis and, above all, an adapted action plan. Training is also a key element that we prioritize to make you autonomous in managing your communication tools.

Already 400 clients and 600 projects completed, be our next collaboration/partner, contact us at

01.88.33.95.50 / 02.46.83.03.72 or by email contact@web-studios.fr

Want to define or redefine your digital strategy but don't know where to start?

Contact us for a free initial consultation where we can advise you on your project.

/ ! \ Don't leave this page without watching our presentation video: / ! \ https://youtu.be/R8ngduenXj4

We bring you between 100 and 200+ qualified appointments per year thanks to personalised omnichannel strategies.

We shape memorable brands, driven by a strong idea,

and designed to perform in media: a distinctive territory, credible proof points,

scalable creations, continuously optimized, at scale.

La première agence qui lie Relations presse et marketing digital au service de la transition écologique. 425PPM accompagne les acteurs du changement - entreprises, startups, fondations, associations et entités publiques, en les connectant efficacement à leur audience cible, maximisant ainsi l'impact positif de leurs actions pour une économie bas-carbone.

Hack’celeration is an Agency specialized in AI, Growth Marketing, Growth Hacking, and Automation. We support B2B companies to accelerate client acquisition and streamline processes.

Our services include:

• Growth Marketing & Growth Hacking: SEO, SEA, LinkedIn Ads, cold emailing, content marketing.

• Automation & No-Code: custom workflows with tools like n8n, Make, HubSpot, Odoo.

• Artificial Intelligence: AI agents, data analysis, generative AI integrations.

• SEO & AI Referencing: visibility on Google and AI-powered search engines (GEO – Generative Engine Optimization).

With a data-driven approach, we help businesses scale faster and generate a measurable ROI.

Scal-IA is an agency specializing in B2B prospecting enhanced by artificial intelligence. We support companies in structuring, automating, and optimizing their sales processes through multichannel strategies and innovative technologies. Our mission is to generate qualified leads and sales appointments while training teams to master these new tools to gain autonomy and performance.

Daware is the complete digital expertise you need to outperform!

Acquisition of qualified traffic (SEO, SEA, Facebook Ads...), web analytics and tracking; The combination of all our expertise allows us to develop the most advanced synergies between your site and your acquisition to help you exceed your growth objectives!

Million Marketing transforms your digital investments into measurable growth.

Founded by Yann Beuzit (PhD, ex-WPP, Microsoft & Amazon), our agency combines strategic rigor and technological power to guide Mid-market companies and Large Accounts towards digital excellence.

We don't look for clicks, we generate business through a unique methodology:

🚀 Performance Marketing (SEA & Social Ads)

Expert management of your campaigns (Google, Meta, LinkedIn, TikTok) focused on ROI and conversion.

🔍 Next-Generation Visibility (SEO & AIO)

We don't just position your brand on Google, but also on generative AIs (ChatGPT, Perplexity, Gemini) through our AIO (Artificial Intelligence Optimization) expertise.

🎨 Million IA Studio®

Our integrated creation studio uses AI to produce high-performance visual and video assets at scale, feeding your ads to avoid creative fatigue.

Why us?

• Senior Expertise: No juniors, your accounts are managed by experts with 15+ years of experience.
• 360 Vision: Total synergy between organic, paid, and data.
• Transparency: Clear, business-oriented reporting.

Ready to dominate your market? Let's meet (Video call or Paris 1st).

Lalaleads.io – The Multi-Channel Sales Prospecting Agency That Generates Qualified Leads

🚀 Accelerate your sales prospecting with a 100% ROI-focused approach!

At Lalaleads.io, we help companies generate qualified leads through multi-channel and ultra-targeted sales prospecting (Email, LinkedIn, Phone...).

🎯 Objective: Deliver prospects with a high probability of closing to boost your growth and revenue.

💡 Why choose Lalaleads.io?

✅ Expertise 100% results-oriented – Every action is designed to optimize your conversion rate.

✅ Experienced sales professionals & the best digital tools – Specialized SDRs, BDRs, and Account Managers.

✅ Multi-channel and data-driven approach – Combining automation & hyper-personalization.

✅ Flexible & commitment-free offers – Tailored to your goals and budget.

✅ Precise tracking and reporting – For total control of your prospecting pipeline.

📊 Our Sales Prospecting Offers

🔹 Full Digital – Starting from €750 excl. VAT/month

Ideal for automating your prospecting while maintaining control of the first contact.

✅ Sourcing of targeted contacts

✅ Copywriting and message personalization

✅ Email & LinkedIn Prospecting

✅ Response management & appointment setting

✅ CRM integration & tracking

✅ Detailed reporting

🔹 Commitment-free

🔹 Multi-channel – Starting from €1,900 excl. VAT/month

For a more in-depth approach combining digital and phone.

✅ All of Full Digital +

✅ Provision of a Business Developer (up to 5 days/week)

✅ Telephone prospecting & CRM management

✅ Weekly follow-up & advanced reporting

✅ AI-driven exchange analysis

🔹 Commitment-free

🔹 Phone Appointment Offer:

✅ Digital prospecting of 1000 contacts per month

✅ 1 dedicated Sales rep to qualify and book appointments

✅ Active telephone prospecting

🔹 Commitment-free

📢 Our results speak for themselves!

📈 Average conversion rate: 1.5-3%

📊 +100 B2B companies trust us

🎯 Need a free audit of your prospecting?

📅 Book a call now and boost your customer acquisition!

We address your development objectives through two main use cases: lead generation (contact initiation, demo booking, resource downloads) and increasing online sales for e-commerce businesses.

We help you define your volume and profitability objectives by channel in the short and medium term, your creative and organic strategy, the tests to be carried out, and then implement this action plan.

Through our 5 areas of expertise in Media (SEA, Paid Social, Programmatic), Creative, CRM, Tracking & SEO, recognized among the most advanced in France, we complement and develop your internal teams. We evolve our offers every month to offer you the most innovative strategies and allow you to stay at the forefront of these strategic challenges for your business.

This unique and perfectly integrated value proposition is the result of 6 years of development of our internal processes and the Junto team. A single objective: to deliver results superior to those of the market and improve the resilience of your marketing and commercial ecosystem.

Discover the "One Junto" offer on Junto.fr.

Junto holds Google, LinkedIn, Microsoft, TikTok, Pinterest, and Hubspot Marketing Partner Premier certifications.

Ikovaline SAS conçoit et développe des produits digitaux sur mesure : SaaS, applications, logiciels métier et sites web.

Nous faisons partie des agences les plus performantes sur les plateformes spécialisées, avec un positionnement premium et une approche full-stack : on prend votre projet de A à Z, et on le construit comme un vrai produit.

Ce que vous achetez chez nous, ce n’est pas “un site” ou “une app”.

C’est une conception solide, pensée pour maximiser la réussite du projet sur le long terme.

Nous gérons l’ensemble du socle technique et produit :

— Cadrage & conception (besoins, priorités, roadmap),

— Architecture technique et choix de stack,

— UI/UX et design orientés usage,

— Développement full-stack (front + back + APIs + intégrations),

— Sécurité, robustesse et qualité (standards, validations, tests),

— Performance, scalabilité et mise en production propre.

Chaque décision est réfléchie pour éviter les erreurs classiques : dette technique, produit instable, expérience utilisateur bancale, et coûts qui explosent après coup.

Notre promesse : un partenaire capable de livrer un produit digital fiable, évolutif et sérieux avec la qualité d’une grande agence et la réactivité d’une équipe premium.

Chez A New Growth, nous faisons une promesse simple : transformer vos campagnes en moteur de croissance rentable.

Nos clients e-commerce et entreprises locales voient une hausse moyenne de 3 à 10x sur leur chiffre d’affaires grâce à des stratégies publicitaires data-driven sur Meta Ads et Google Ads.

En moins de 3 mois, plusieurs marques sont passées de 10k à plus de 250k € par mois, avec un ROAS maîtrisé et une rentabilité durable.

Notre approche repose sur la performance mesurable, pas sur les impressions :

1. Des campagnes testées, optimisées et scalées chaque semaine.
2. Une gestion du budget orientée retour sur investissement, pas volume dépensé.
3. Des insights clairs, actionnables et suivis dans le temps.

📈 Résultats concrets

+1048 % de croissance en 3 mois (mode)

793k € générés avec 2 074 € investis (B2B)

1,07 M€ en un mois sur le Q4 (retail haut de gamme)

Notre objectif : faire de votre croissance un système prévisible et rentable, pas un pari publicitaire.

MKLS Agency est une agence de communication globale basée à Bordeaux, spécialisée dans la visibilité, la notoriété et la crédibilité des marques.

Nous accompagnons les entreprises, institutions et entrepreneurs à l’échelle locale et nationale, en concevant des stratégies de communication sur mesure, pensées pour répondre à des objectifs clairs et mesurables.

Notre force repose sur une approche à 360°. Relations presse, community management, stratégie éditoriale, graphisme, SEO et marketing digital. Chaque levier est activé de manière cohérente afin de construire une image de marque forte, lisible et durable, aussi bien dans les médias que sur les canaux digitaux.

Chez MKLS Agency, nous défendons une communication structurée, utile et incarnée. Nous prenons le temps de comprendre les enjeux, l’ADN et les contraintes de chaque client pour proposer des dispositifs pertinents, créatifs et efficaces, loin des solutions standardisées.

L’agence s’appuie sur une équipe pluridisciplinaire de consultants en communication et relations presse, combinant vision stratégique, expertise opérationnelle et connaissance fine des médias et des environnements digitaux. Cette complémentarité nous permet d’accompagner aussi bien des marques émergentes que des structures établies, avec le même niveau d’exigence et d’engagement.

MKLS Agency se positionne comme un partenaire de confiance, capable de piloter l’ensemble des volets de la communication pour renforcer la légitimité des projets et soutenir leur développement sur le long terme.

Kawarizmi is an omnichannel digital agency specialising in digital advertising and programmatic media buying.

We connect brands to their audiences in Africa, the Middle East and the diaspora in Europe/North America.

We provide advertisers with a single access point to complementary offline and online solutions that meet the specific challenges of their respective regions and audiences.

Kawarizmi is expanding its activities by becoming an ad-network, establishing itself as a key contact for brands wishing to promote themselves.

If you are a brand or an agency and would like to reach European, African & Middle Est or American audiences and the diasporas living in Europe/North America, contact us at sales@kawarizmi.com