No More Fluff.
Just Growth That Makes Sense.

We help B2B and B2C brands in SaaS, industry, lifestyle, and culture grow faster with lean, remote strategies — combining French creative flair with sharp execution.

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They trust us

Services

Our Core Services

Google Ads & Paid Ads

Generate qualified pipeline with scalable CAC.

We design and manage performance-focused campaigns tailored for SaaS and industrial audiences.

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SEO & Inbound Marketing

Get found before your competitors.
 We build strategic content clusters and optimize your website to drive long-term traffic and trust.

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Branding & Positioning

Clarify your message, fast.
 In just 4–6 weeks, we refine your identity, value proposition, and visual language for maximum clarity.

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Website Creation & Redesign

Whether you need to launch from scratch or upgrade an outdated site, we design UX-driven websites that convert — beautifully and efficiently.

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Team

Who are we

We’re a senior French creative duo at the core — but we never work alone.
 Depending on the project, we collaborate with a trusted network of designers, developers, copywriters, and paid ads experts to assemble the right team, every time.

Pierre-Antoine Giraux

Co-Founder & Strategy Lead

Pierre Antoine, Penn State University graduate, is a senior growth strategist with 8+ years of experience helping B2B companies scale through SEO, paid acquisition, and content-led funnels.


He has led digital campaigns across SaaS, industrial, and healthcare sectors — always focused on clarity, performance, and long-term brand value.

Mailys Aoustin

Co-Founder & Marketing Lead

Mailys, Saint John’s University graduate, is a marketing strategist with 5+ years of experience managing brand and content campaigns across music, fashion, sports, and tech.


With a strong eye for storytelling and cultural relevance, she brings creative direction and sharp execution to every project — from global campaigns to niche launches.

Why Choose Us?

Senior Experts Only

Work directly with experienced strategists — no juniors, no fluff.

Growth Specialists

8+ years scaling SaaS, industrial, and healthcare businesses.

ROI-Focused Marketing

From ads to SEO, everything we do
drives measurable results.

French Precision, U.S. Ambition

A boutique European agency, built to perform in the U.S. market.

Lean & Agile

Fast execution, no overhead, just impact.

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Get in touch

Ready to explore how we can help? Fill out the form below and we’ll get in touch within 24 hours.

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Industries

Industries We Serve

We work with visionary teams across multiple sectors — from fast-growing SaaS startups to industrial pioneers, wellness disruptors, and cultural creators.
 Our strategies adapt to your context, your audience, and your growth goals.

B2B SaaS Companies

From Seed to Series B — we support fast-moving startups that need senior strategy and flexible execution.

Manufacturing & Industrial Brands

We help “old school” companies modernize their marketing with ROI-focused lead generation and content.

Beauty & Wellness Founders

We bring European insight to content, branding, and DTC marketing for wellness and cosmetic brands entering the U.S. market.

Entertainment, Arts & Culture

We collaborate with creators, music platforms, event brands, and to craft meaningful narratives, and attract global audiences.

Customer testimonials

"Pierre-Antoine & Mailys listened carefully, understood my needs, and offered tailored support. I highly recommend them!"
Amaury BARBEROT
CEO – Expliseat
"The team's SaaS expertise saved us valuable time refining our offer, website messaging, and marketing plan. They’re responsive, attentive, and their advice makes a real impact. We recommend them without hesitation!"
Edouard PEYRUSEIGT
CEO & FOUNDER, Trusty
"Cleever was chosen to update our websites after a call for tenders. They understood our needs, were responsive and professional, and delivered a high-quality result on time. I highly recommend them!"
Dorothée LIAIGRE
STRATEGIC DIRECTOR, Sofratherm SETEMI
"Cleever has been supporting our social media communication for several months. The collaboration is excellent—special thanks to Mailys for her professionalism!"
Ulrich FERREIRA
COMMERCIAL DIRECTOR, PRECISA
"Cleever.co is a great marketing and communication partner. The team understands both strategic and operational challenges, offers clear, constructive input, and reliably delivers on commitments."
Isaure D’AILLIÈRES
HEAD OF GROWTH - YourArt
"I chose Cleever for their expert team, fresh thinking, solid foundations, and great client relationships."
Pierre BOCCON-GIBOD
FOUNDER - Belair BIO

Let's talk

Ready to explore how we can help? Fill out the form below and we’ll get in touch within 24 hours.