Outbound sales for startups and Mittelstand.
Your sales task force. On demand.Paid per meeting.
Run by operators from
Results
- >3,000
Meetings booked
for our clients in the last 6 months
- +200%
more pipeline
on average after the first three months with haseln
- <7 days
to the first booked meeting
from campaign launch
How a meeting happens
From the first signal to your calendar.
Tools overwhelm. Agencies disappoint. SDRs quit. We deliver meetings.
Our building blocks
- ResearchWe know the decision-maker before we call/0.1
- Cold CallingThe meeting is made on the phone/0.2
- MultichannelEmail and LinkedIn prepare the call/0.3
- DeliverabilityWhat we write actually arrives/0.4
- Loop OptimizationEvery conversation makes the system smarter/0.5
- Fully ManagedNo dashboards. No SDRs. Just meetings./0.6

There is so much left to build.
haseln brings strategy and execution together in outbound: proprietary data, our own infrastructure, experienced operators. For markets nobody else reaches.



