The Sales Tech Stack Behind Breakcold: How Arnaud Belinga Closes Deals Faster

✨Hey there, tech stackers! 🚀

🧠 Founder Stack Spotlight: Arnaud Belinga of Breakcold

Arnaud Belinga is the co-founder and CEO of Breakcold, a next-gen sales CRM designed to help founders and sales pros combine cold email, LinkedIn outreach, and social selling—all in one view. If you're tired of bouncing between tabs and tools just to close a deal, Breakcold is what Arnaud built to fix that.

We came across his current sales stack and had to share. It’s lean, efficient, and shows how modern founders are blending automation and personalization to win in B2B sales.

Let’s break it down. 👇

📬 Smartlead – Cold Email at Scale

Arnaud uses Smartlead to handle all cold email automation.

Why it works:

• High deliverability

• Multi-inbox rotation

• Personalization at scale

A great fit for anyone running outbound campaigns without triggering spam filters.

🧑‍💼 LinkedIn Sales Navigator – Prospecting Powerhouse

Sales Nav is still the best way to source and qualify leads on LinkedIn.

Why he uses it:

• Advanced filters for targeting

• Lead lists that sync with Breakcold

• Daily prospecting made easier

📬 Findymail – Verified Emails that Actually Land

You can’t close deals if your emails bounce.

Findymail helps Arnaud pull verified, accurate B2B contact data to make sure his cold outreach connects.

Why it’s essential:

• High-quality data

• CSV exports for workflows

• Direct integration into outreach tools

🎥 Tella – Video for Sales

When Arnaud wants to personalize outreach even more, he uses Tella to send quick, branded video messages.

Why it stands out:

• Crisp UI for video creation

• Easy embedding in email or LinkedIn DMs

• Helps stand out in crowded inboxes

🧊 Breakcold – The All-in-One CRM

And of course, the star of the show: Breakcold.

Why it matters:

• Combines cold email, LinkedIn, and Twitter DMs into one platform

• Timeline view for every contact across platforms

• Designed for founders, freelancers, and lean sales teams

No more switching tabs. Just selling.

🧰 TL;DR – Arnaud Belinga’s Sales Stack

If you're a founder doing your own sales (or managing a lean team), Arnaud’s setup is worth a close look. It’s modern, scrappy, and focused on what matters: conversations and conversions.

Check out Breakcold at breakcold.com and follow Arnaud on X for more founder insights.

Always remember,

Explore broadly

Not just SaaS or tech, but multiple disciplines.

Share ideas selflessly

Be willing to share your knowledge. Keep giving and it will come back to you.

Your stack is not going to save you.

You are. So just build.

Go crush it,

Mark

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