A great email to the wrong address helps nobody. Checker confirms each work address two ways before Writer starts, and holds anything it is not sure about for you to decide.
Held people wait on the desk until you decide. Nothing is sent to them.
Goal Meet heads of finance at mid-size logistics firms in Germany and the Netherlands.
To check 0
Desk clear. Writer starts on the people who check out.
Checks out2
Lena HoffmannHead of Finance, Nordwerk Logistik
Jonas WeberCFO, Isarline Logistik
Probably right2
Sanne BakkerFinance Director, Havenlijn Transport
Femke de JongHead of Finance, Grachten Cargo
Held2
Tobias KrügerHead of Talent, WeserfrachtWrong role: Head of Talent. Your goal asks for finance.
Pieter VisserOffice Manager, Grachten CargoWrong role: Office Manager. Your goal asks for the person who runs finance.
Sample data: fictional people and companies.
Each person comes in to check. Two checks on the address, one on the role. Then Checks out, Probably right or Held, with the reason.
What Checker does
Checks every email twice and holds the risky ones for you.
01
Looks up each person's work email from more than one source.
02
Checks the address with a mailbox verifier.
03
Marks each address verified, likely or unsure, and says why.
04
Holds the unsure ones on its desk for your call.
05
Never picks an address again once it has bounced.
Checker
The details that matter
Check 1: independent sources agree
Check 2: the mailbox accepts mail
Personal addresses like Gmail never count as a work email
The double check
First, the address has to come from real evidence: sources that agree, counted only when they are truly independent, not one source copied twice. Second, a mailbox check confirms the address takes mail. An address passes when both agree.
An address that is only likely right goes to Checker's desk with a suggestion. You decide. Even then, your mailbox sends at most one likely address a day.
Mailbox healthyPauses itself and tells you if bounces climb
Protects your mailbox
Bounces hurt your sender name. If too many first emails bounce, Reach pauses that mailbox before it gets worse, and tells you.
l.hoffmann@nordwerk.example Company website Public profile Mailbox check
Every decision shows its work
Each address carries where it came from, so you can see why Checker trusted it.
Checker FAQ
What does "checked twice" mean?
Two separate tests. The address must be backed by independent sources, and a mailbox check must confirm it accepts mail. Only then is it marked verified.
What happens to addresses Checker is unsure about?
They are held on Checker's desk with a suggestion for each. Nothing goes to them unless you say so.
What if an email bounces anyway?
That address is never used again for that person, and if bounces climb, Reach pauses the mailbox and tells you.