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WebinarDeliverability & Infrastructure

The Cold Email System Behind 15,000+ Mailboxes and 99% Inbox Rate

I'm giving away my outbound secrets.

IlyaIlya AzovtsevCo-founder1 min read
Ilya smiling beside a giant 99% and the words Not spam, with a clay gauge whose needle sits in the green.
On this page📹 Recording
  1. 📹 Recording
  2. 📚 Content:
  3. 🛠️ Outbound Tools we trust

Hey, it’s Ilya.

If your outbound emails are not performing, it’s likely due to deliverability issues.

Deliverability is the #1 silent killer of modern outbound.

At GrowthBand, we manage infrastructure for over 15,000+ cold email mailboxes - keeping a consistent 99%+ inbox rate across Google, Outlook, and SMTP providers.

I hosted a deep-dive webinar revealing the exact systems we use to build, scale, and protect our clients’ outbound engines.

📹 Recording

The Cold Email Infrastructure System Behind 15,000+ Mailboxes [99%+ Inbox Rate]

Or check it out here.

📚 Content:

🥇 The Deck → here.

🥈 The ROI Outbound planner → here.

🛠️ Outbound Tools we trust

​#1 - Cold Email Infrastructure (mailboxes, domains, warm-up, monitoring & deliverability fixes)

​#2 - Outreach Tools:

​#3 - Data Research

​#4 - AI & GTMe

Let's connect on LinkedIn - https://www.linkedin.com/in/ilya-azovtsev/

Ilya from GrowthBand

Get sending infrastructure that stays out of spam

We build and run your cold email infrastructure: domains, mailboxes, daily placement checks and a rotation pool.

Ilya

Ilya AzovtsevCo-founder

Co-founder of GrowthBand. Helped scale lemlist from $20k MRR to $10M ARR and built automation at Expandi; now runs the cold email infrastructure behind 32,000+ mailboxes.