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About LeadTYZER

B2B lead generation that actually works

We built the platform we wished existed when we were doing outbound ourselves. Verified contacts. Real deliverability. And a human who actually checks every batch before it ships.

The problem with B2B data

Every sales team has the same experience. They buy a list. They run the outreach. 40% of emails bounce. The rest go to people who left the company two years ago. Reply rates are under 1%. The list was stale before it was even sold.

The B2B data industry has been running on this model for decades. Massive databases that age out. No accountability for quality. No verification before delivery.

A different approach

LeadTYZER is built on one founding principle: no lead ships without a human reviewing it first. That sounds simple. It changes everything.

We combine government registries, certificate transparency monitoring, directory scraping, and AI scoring. Every email is verified before delivery. Every batch is reviewed by a person who is accountable for what goes out.

Company information

Legal name
iTYZER Ltd
Company number
16817299
Jurisdiction
England and Wales
Founded
2026
ICO registered
Yes
Countries covered
195
Languages
10
Lead quality gate
Score 70+ and verified

What we stand for

01
Accountability
Every order has a named human approver. If the quality is wrong, there is a person responsible - not a database algorithm.
02
Verification first
We verify before we deliver. Not after, not on request. Hunter.io confirmation on every email before it leaves our system.
03
GDPR by design
We process only B2B professional data under Legitimate Interests. Opt-out is permanent and immediate. We are ICO registered.
04
Premium, not mass market
No free tier. No cheap bulk lists. We serve clients who are serious about outbound quality, not those chasing volume at any cost.

Ready to start?

From £499/month. Human approved. 195 countries.

Get startedContact us
About | LeadTYZER, Verified B2B Lead Generation | LeadTYZER