Skills · 15 June 2026 · 3 min read

How to Check Prospect Contact Details Before You Reach Out.

A wrong email or an old job title kills your message before it lands. Here is the quick check that makes sure your contact data is right before you hit send.
Will Koning
Will Koning
Founder, meritt
meritt illustration: sales tech & ai fluency

Picture your best email ever. Now picture it bouncing because the address was wrong. That happens more than you think. Old emails, stale job titles, and contacts who left the company months ago quietly waste your effort. A two-minute check before you reach out fixes most of it. This is the least exciting sales skill there is, and one of the most useful.

The mistake most people make

Most people trust the data without looking at it. They pull a contact from a list, drop it into a sequence, and hit go. They never stop to ask if the email still works or if the person still has that job. So messages bounce. Worse, they land in front of someone who moved on a year ago. You think you sent fifty emails. Really you sent thirty, and ten of those went to the wrong person.

What good looks like

Good sellers confirm the key details before they reach out. They glance at the email and the job title and ask one simple question: is this still true? It takes seconds per contact. When the data checks out, the message lands with the right person at the right company. When it does not, they catch it before it costs them. That small habit keeps your whole list trustworthy.

How to do it

Check the email and job title before you add a contact.

Before a name goes into a sequence, look at two things. Does the email look real, not guessed? Does the job title match what you find online today?

The list says VP of Sales at meritt, but their profile now says Head of Revenue. Update it before I send.

Spot-check ten contacts each week.

You cannot check every record, so check a handful often. Pick ten at random each week and confirm the data is right. You will quickly learn where your list goes stale.

Friday, ten random contacts from this month's list, two had old titles. Fixed.

Fix what you find, right away.

A bad record you leave alone stays bad. When a detail is wrong, update it on the spot so the next person who uses it gets the right data.

This meritt contact left the company, so I mark it dead instead of emailing a ghost.

See the difference

Weak

No check: You load a list of fifty contacts and launch the sequence. Eight emails bounce. Three go to people who left. One lands with a junior who has no say. You feel busy, but half your effort hit nothing, and you have no idea which half.

Strong

Quick check: You glance at each contact first. You fix four job titles and drop two dead emails before you send. Now forty-four messages reach the right people at the right companies. Same list. Far fewer wasted sends, and replies you can trust.

Same morning, same effort. One version leaks into thin air. The other one lands.

How you'll know it's working

You have got this when you confirm the key details are correct before you reach out. Look at your next batch of sends. Did you check the email and title first? Are your bounces dropping? Are more replies coming from the right person, not a junior or a ghost? If your list feels trustworthy again, you are there. It is a quiet habit, but it makes every other thing you do reach the right desk.

Questions people ask

How do I check a prospect's contact details before reaching out?

Check two things before you send: does the email look real rather than guessed, and does the job title match what you find on their profile today. If both check out, add the contact to your sequence. If not, fix it first. This quick look stops bounces and keeps your messages landing with the right person at the right company.

How often should I clean my prospect list?

Spot-check about ten contacts every week. You cannot verify every record, so checking a small batch often keeps the whole list honest. Pick ten at random, confirm the email and title, and fix what is wrong. Doing a little each week beats one giant cleanup, because data goes stale slowly and you catch it before it costs you.

Why does a wrong email or job title matter so much?

A wrong email means your message bounces and never gets read. An old job title means it lands with someone who moved on or who has no say in the decision. Either way, the effort is wasted and you do not even know it. Confirming the details first makes sure your work reaches a real person who can act.

What do I do when a contact has left the company?

Mark the record as dead instead of emailing it, then look for who took over the role. A contact who left is not a lost cause for the account, just for that person. Find the new owner of their job, check that person's details the same way, and reach out to them. That keeps the account alive without wasting a send on a ghost.

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