Get the list right before you write anything.
Sending to 500 people who sort of fit feels productive. Usually it isn't.
A list of 50 people who truly match your ideal customer will often bring in more replies than the bigger one.
Try describing that customer in two sentences: their job title, the kind of company they work at, and the headache they probably deal with every Monday.
If you can't write those two sentences, the message itself will be hard to write too.
If you're starting from nothing, this guide to building a high-quality B2B lead list from scratch walks through it step by step. Lead enrichment tools help as well.
They fill in details like company size and role for each contact, so you're not clicking through profiles by hand.
One real detail is enough
Putting someone's first name at the top of a message doesn't count as personalizing it, and readers know that.
What works better is a single true line that shows you looked, like a new office they opened or a role they're hiring for.
"Saw you're hiring three sales reps this quarter" gives you an honest reason to get in touch.
You don't have to research from zero for every person.
Write one solid base message and swap in that one line each time. That's really all personalization at scale means.
Keep the first message short
A stranger will give your message maybe twenty seconds. Say why you're writing, how you might help, and ask one easy question.
Your company history and feature list can wait until someone is actually interested.
The ask matters too. "Can we book a 30-minute demo next week?" is a lot to say yes to when the person has never heard of you.
"Is this something your team deals with right now?" takes five seconds to answer. The first message isn't there to close anything.
Its job is to get any reply at all, even a "not right now", because that turns you from a stranger into someone they've already spoken to.
Write about their problem
Compare "We're a leading platform offering end-to-end solutions" with "A lot of sales teams lose hours to manual follow-ups and still let leads slip.
The first line tells the reader nothing about why they should care.
The second describes something they might recognize from their own week, and if they think "that's me" in the opening line, they'll keep reading.
Use email and LinkedIn together
Someone who ignores your email might answer a LinkedIn message, and the other way around. Using LinkedIn and email together gives you two chances to be seen without pestering anyone on either one.
A simple pattern is a connection request on LinkedIn, an email a few days later, then a short LinkedIn message after that.
If you're stuck on the first step, these 10 connection request messages that actually get accepted are a good place to start.
Each step should feel like a natural next move rather than a repeat of the last.
Tools like DoReach can run both channels in one sequence (a sequence is just a planned series of messages sent over several days), which saves you from tracking who got what in two different places.
Follow up, and add something each time
Most people stop after one message. But busy people miss emails and forget to reply all the time, so a polite nudge a few days later often gets a response the first message didn't.
Just don't send "did you see my last email?" on repeat. Add something new each time, maybe a short resource, a relevant result, or a slightly different angle on the same problem.
Three or four touches over a couple of weeks is plenty, and it helps to know the follow-up mistakes that can kill your outreach before you start. If someone clearly isn't interested, let it go.
Protect your email reputation
This one gets overlooked a lot. Email providers like Gmail and Outlook keep an eye on how new senders behave.
If a brand-new account suddenly sends hundreds of emails a day, they may start pushing everything into spam, and your prospects will never see a word of it.
How reliably your emails reach the inbox is called deliverability.
The usual fix is warming up the account, which means starting with a handful of emails a day and slowly building up over a few weeks.
It also helps to clean your list and remove addresses that bounce, meaning ones that don't exist.
Lots of bounces tell providers you're careless with your list, and they treat you accordingly.
These problems can sit unnoticed for a long time, as this write-up on sending addresses that turned out to be blocklisted shows.
Watch replies, not opens
Open rates look exciting, but they've become unreliable, partly because some email apps now load messages automatically in the background.
Reply rate is the number worth watching: of everyone you contacted, how many wrote back?
If people are opening but still not answering, that's a separate problem, and this post explains why cold emails get opened but not replied to.
When replies are low, change one thing at a time, whether that's the opening line, the length, or the ask, and compare.
If you change five things at once you'll never know which one worked.
And if you only have energy for one improvement this week, make it the first message. Cut it in half and see what happens.