You wake up to an email from lemlist: "Your account has been suspended."
Your stomach drops. You've got campaigns running, prospects waiting for follow-ups, and now your entire email infrastructure is gone. No warning. No second chance. Just suspended.
This happens more often than you'd think. And the worst part? Most people don't actually know why it happened.
lemlist doesn't suspend accounts randomly. They have strict policies, and when you violate them - intentionally or not - they pull the plug. Here's what actually triggers a suspension:
This is the number one killer. If your bounce rate gets too high (typically above 5%), lemlist flags your account. A high bounce rate tells them one of two things: you're using bad lists, or you're sending to people who never opted in.
Even worse - spam complaints. If people are hitting the spam button, lemlist sees that as a liability. They don't want their IP reputation damaged by your campaigns.
Lemlist has sending limits. If you're blasting thousands of emails in a day without warming up your account or following their guidelines, they notice. New accounts especially need to ramp up slowly. Trying to send 500 emails on day one is a red flag.
Purchased lists, scraped lists, outdated lists - these are disasters waiting to happen. If your contact list is full of bad emails or people who never asked to hear from you, your bounce rate will tank and your account will follow.
If you're being deceptive about who you are or what your email is about, lemlist can detect patterns in complaints. Using someone else's name, hiding your real company, or crafting subject lines designed to trick people into opening - that's against their terms.
Sometimes it's not intentional. You set up a sequence, it loops accidentally, and suddenly the same people are getting your email 10 times. Or you're sending sequences to the same person across multiple campaigns. Lemlist's systems catch this.
Don't jump in guns blazing. If you're new to lemlist, send 20-30 emails on day one. Then 50 on day two. Then 100. Gradually increase your volume over 2-3 weeks. This builds sender reputation and keeps you off their radar.
This matters more than anything else. Your contact list determines everything:
A list of 100 good emails beats a list of 1,000 bad ones every single time.
Log into lemlist daily and check your bounce rate. If it starts creeping above 3%, stop and investigate. Check your spam complaint rate. Anything over 0.3% is a problem. These numbers tell you everything about list quality.
I know you want to be clever. But stop. Write like a human. Use normal language. Don't write subject lines that look like clickbait. Don't make outrageous claims. Don't use excessive emojis or caps lock. The emails that work best are the ones that don't look like sales emails.
Send your sequence to 5-10 test contacts first. Real people. Ask them if it lands in their inbox. Ask them what they think. Then send to 50. Watch what happens. Only then scale to hundreds.
Review every automated sequence before it goes live. Make sure people only get one version of your email. Make sure follow-ups are spaced out properly. Make sure you're not accidentally creating loops that send the same email repeatedly.
When you buy a list, keep proof. When you verify contacts, save that documentation. If lemlist ever questions you, you want to be able to show exactly what you did and why. This is your defense.
If your account is already suspended, here's the reality: lemlist rarely reverses these decisions. Your best move is to:
Contact their support team immediately. Be honest about what happened. Don't make excuses. Show that you understand the problem and explain how you'd prevent it going forward. Sometimes they'll give you a second chance. Sometimes they won't.
Meanwhile, start looking at alternatives. There are other platforms. And more importantly - there's another approach entirely.
Here's what most people miss: running cold email campaigns yourself is hard. You need the right infrastructure. You need clean lists. You need copy that actually converts. You need to manage replies and follow-ups. You need to monitor metrics constantly. You need to troubleshoot when things go wrong.
Most service businesses and agencies try to DIY this. They get suspended. They waste time. They give up.
The people who win are the ones who outsource this entirely to someone who handles everything - infrastructure, list sourcing, copywriting, campaign management, reply handling, everything. They plug in their offer and watch clients show up.
If you're tired of managing this yourself and want someone to handle cold email end-to-end, that's what BEC Growth does. They work with service businesses and agencies to sign 5-20+ clients per month using cold email. No suspension drama. No list quality stress. No wondering if your metrics are acceptable. They own the whole thing.
But if you want to keep doing it yourself, just follow the guidelines above. Stay patient with your ramp-up. Obsess over list quality. Monitor your metrics daily. Write like a human. And you'll stay off the suspension list.
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