Eleven years of dartera, and outbound that hadn't kept up.
Daniel Eskandar has been running dartera for over 11 years, a Swiss marketing agency doing web design, web development and outbound campaigns. The business worked. The outbound, in Daniel's own words, was "very, very barbaric": defining ICPs, building lists, filling out a few variables, sending.
It produced some results. But Daniel knew there were opportunities on the ground he wasn't capturing. The right people at the right moment weren't being reached. The signals weren't being read.
Daniel interviewed around 10 to 15 outbound agencies. The throughline he was looking for: actual triggers, actual signals, the right person at the right moment. That's what he brought us in to build.
Build the Cold Engine, then run plays through it.
We rebuilt dartera's outbound from the data layer up: a single Cold Engine, structured to keep multiple plays running against the Swiss market in parallel. Different angles, different lists, same standard underneath, all engineered toward one thing, a qualified conversation with a real Swiss buyer.
One of the plays that worked hardest, lookalikes off dartera's own success stories. Real clients it had already delivered for became the targeting model, then matched against the wider market. Other plays ran beside it, kept or killed based on what actually pulled conversations.
Across every play, every prospect got a real, website-specific observation as the opening line. Not "I loved your website." A concrete reason to talk. Lookalikes sourced, contacts enriched, addresses validated, all before a single email went out.
"We have a system now that we know we can put so much in and essentially get so much back. It's actually what I think everyone is aspiring to have."

