New: the pipeline calculator. What does a meeting really cost?

haseln Logohaseln

Outbound that works for startups and Mittelstand.

Whether you're an established Mittelstand company or a B2B startup after its first funding round: standard tools and standard agencies don't reach the buyers where money moves. We build what actually reaches them: our own strategy, our own tech, real operators.

The haseln founders

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

01

Operator-first

We build what we would use ourselves every day. No dashboard theater, no vanity metrics.

02

Tech + human

Proprietary tech for scale, real operators for nuance. One without the other breaks.

03

Pipeline over activity

We measure meetings that move to close, not emails sent.

Our team

Aidan
AidanCo-Founder
Paul
PaulCo-Founder
Johanna
JohannaTeam Lead Outbound
Philipp
PhilippFounders Associate
Julius
JuliusOutbound Operator
Luis
LuisEntrepreneur in Residence
SophieOutbound Operator
Daniel
DanielOutbound Operator
Renzo
RenzoOutbound Operator
Simon
SimonOutbound Operator
Musti
MustiOutbound Operator