YouTube Strategy · Data-backed
YouTube Strategist
data-driven
I'm Clément, YouTube consultant and Youtube strategist. I help YouTube creators grow their channel with a method backed by the analysis of 21+ million videos.
Trusted by creators
Who am I?
I'm a data-driven YouTube strategist. I've spent years reverse-engineering growth mechanics on YouTube and built my own analysis tools, a database of over 21 million videos and audit and competitor-tracking dashboards I use with every creator I work with.
My approach is simple: before touching a single video, I run a deep audit of your channel, competitors, and niche. Every recommendation is backed by real data, no gut feeling, no copied trends. A strategy built specifically for you.
I work with YouTube creators in Tech, Business, Vlog and other niches. Among my case studies: a US YouTuber who tripled their views, an agricultural vlogger who reversed his downward trend, and a +600k YouTuber who revived old videos (5x the views) and significantly improved his watch time per video with a new structure.
My goal is simple: help you reignite momentum on your channel, bring back your regular viewers, or break through a plateau to relaunch growth. I mainly work with YouTube creators between 200k and +2M subscribers who want to structure their growth with data instead of guesswork.
My method
Real data, tools I built myself, zero generic advice.
Testimonials
What creators say.
Ryan and Matt Data Science
↑ ×3 views in 3 months"For sponsored videos, views are x3 and I also save 5 hours per week on strategy; it's huge."
Germain Vlog AgricoleYouTube expert: an approach powered by data
YouTube audit, content strategy, and continuous optimization to turn your channel into a predictable growth engine.
1. Complete Data-Driven Audit
I connect my analysis scripts to your YouTube channel and examine 50+ hidden friction points. Low CTR on certain thumbnails? Retention drop at 2min30? Titles too long? You'll know exactly where you lose views and why.
The audit includes a benchmark comparison with top performers in your niche. After 7 days, you have a 20-30 page PDF report with charts, heatmaps, and prioritized recommendations. You no longer guess — you decide based on evidence.
2. Smart Content Strategy
No more "feeling-based" videos. I provide you with an editorial calendar based on analyzing topics that mathematically work in your niche. Every video idea is validated by data.
I deliver proven video structures (intros, hooks, CTAs), optimized title angles, and thumbnail recommendations based on what performs for your direct competitors.
3. Continuous Optimization (Follow-up)
YouTube isn't static. The algorithm evolves, trends change. That's why I offer monthly follow-up with A/B testing of your thumbnails, real-time title adjustments, and post-publication performance analysis.
You're not alone. I become your outsourced "Head of Growth". Every video is an opportunity to learn and optimize the next one.
★ Results
More feedback from creators are saying
Get Stuck In - 409k
"The approach was very in-depth and calculated. It showed me angles I’d never considered when making content. The biggest takeaway is that for every video I now ask myself: people don’t know me and don’t care about me, will they click and watch it all the way through? I also reorganized my workflow so I have more time to strategize before editing.(strategic video consultation)"
Johan - Solutions Digitales. - 105k
"For sponsored videos, views are x3 and I also save 5 hours per week on strategy; it s huge."
Germain Vlog Agricole - 104k
"For anyone seeing their views drop, this can truly give a second life or a second boost to your channel or your social media."
GroundZero0 - 4k
"Incredible research and analysis. Ready to immediately aid and is sure to back his feedback for improvement with research and an understanding of the niche after extensive study to give you direction.!"
Ryan and Matt Data Science - 49k
"I've seen a significant increase in views; we hit all-time highs three months in a row, and the channel keeps scaling even as I upload less."
Tranchou - 32k
"The meeting was very informative. It helped me understand certain points that I still needed to learn. (strategic video consultation)"
WissoFpv - 111k
"I finally figured out what wasn't working on my channel. A thorough analysis is essential for long-term growth. I now have a much clearer picture of what needs improvement and what mistakes to avoid. This allows me to approach each new video with a real strategy rather than leaving things to chance."
Adrien Bouisset - 169k
"Clément has given me a lot of insight into my channel's statistics. He's a true professional, very knowledgeable in his field, and always ready to step in and help. It's a pleasure to work with him."
A Selective Program, for Serious Creators
This program isn't for everyone — and that's intentional. Here's how to know if we're a good fit.
We're probably a good fit if...
- ✓You already publish or are ready to, even if it's not perfect yet
- ✓You know you have blind spots and want an outside perspective to identify them
- ✓You make the final calls, but you're willing to question your current habits
- ✓You're looking for a lasting method, not a one-time spike
- ✓You can set aside 3 to 5 hours a week to work on your channel
It's probably not the right time if...
- –You want to be told exactly what to do at every step, without being involved
- –You're not ready to hear that an idea you love might not fit your audience
- –You want results without changing the way you work
- –You can't find regular time for your channel outside of filming
- –You already think you have all the answers about what works on YouTube
You see yourself in the green column?
Limited spots — I handpick the creators I work with
FAQ
Frequently asked questions
What 200k to 2M channels ask before the call.
The core focus is YouTubers from 200k to 2M subscribers who work in English, including French or EU creators who publish in English. Business, education, lifestyle, or similar lanes, with at least 20 published videos. Below 200k the leaks are different and the data is not reliable enough. Above 2M, we talk if the problem is still packaging, the idea filter, and the browse test. If it is not, I will tell you on the call. If you are not at 200k yet, come back then. I would rather turn the work down than take an audit I cannot stand behind.
Gaming, tech, finance, education, business, personal brand, vlog, lifestyle, history, as long as the channel is large enough for browse to be tested. The database covers most French and English niches. If your niche is too narrow for usable comps, I will tell you on the call.
Both, as long as someone owns ideas and packaging. Most clients already have an editor or a designer. The leak is almost never a lack of production. It is the missing filter and brief. I do not make the videos for you. I make Monday executable for you or your team.
The 30-minute discovery call is free, with no commitment. A full channel audit is $1,200. Monthly work is $3,000 per month, with a 3-month minimum. If we start within 14 days, the audit is credited against month one. If after that first month the work does not match what we agreed, you get a full refund.
Money-back on the first month. If the work does not match what we scoped, you get a full refund. The guarantee exists because the method is checkable (dataset, comps, decisions), not because this is motivational coaching.
YouTube recalibrates a test across uploads, not after one thumbnail. Real floor movement shows up over 8 to 12 weeks. Most clients stay 3 to 6 months: audit, rebuild the filter, then packaging tests the team can run. Nothing is committed before the discovery call.
Slack or WhatsApp to approve a brief, a title, a thumbnail, or to kill an idea before you shoot, not after. One monthly call to read impression sources, browse, and reset the tests. You are not alone on Sunday staring at Studio.
Most consultants recycle 0–100k advice: be consistent, write better titles. After 200k the leak is the browse test, the idea filter, and the team brief. I use a 21-million-video dataset to compare what wins in your niche at your size, then we make one Monday decision. That is the difference between an opinion and proof.
No. I am not a production shop. I deliver the strategy, the idea filter, and the packaging system. You or your team still shoot and edit. If the gap is an editor or a designer, I can introduce people I trust. That is not the core offer.
Ready to grow your channel?
Limited spots. I work with a small number of creators to guarantee results. Join the waitlist and I'll reach out to you first.
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