Meet ClimeNow

We built the system DD never was.

GO · FIX · PASS.
Before capital commits. And after.

Why We Do This

Resilience for Europe

ClimateTech doesn't fail at entry.
It fails under scale.

When capital deploys and execution breaks —
nobody classified the risk in time.

We kept asking the same question:
Why do Europe's most needed scaleups keep breaking at scale?

We're not building a diligence tool.
We're building the infrastructure
European ClimateTech needs to actually reach scale.

How We Think

Our Core Beliefs

Shaped by how capital actually fails in the real world.

01 — Capital makes everything louder.

02 — Execution risk is a diligence design gap.

03 — We start by asking how things fail.
Charlie Munger called it inversion. We built a system around it.

04 — The real risk is not what is broken — but what is unfixable.

05 — Late certainty has no capital value.

Who We Are

Execution Intelligence is built in dialogue

Robert brings 20 years of ClimateTech operating experience — he knows where execution breaks at scale in hardware, software and hybrid models. Julia owns the structure and thinks product development and pitch as one. Together they designed the diagnostic methodology that makes execution risk IC-ready.

Robert Kellner

CEO & Co-Founder

Julia Kellner-Long

CCO & Co-Founder

We're building Europe's validation network for hardware, software, and IoT — and we're inviting senior operators to join.

The Validation Network

20 yrs scaling SaaS and HW & SW models up to €250M+

Scout24 · Senec · Hypergrowth

Ex-CFO Senec — scaled HW+SW to €1B revenue

Ex-McKinsey · Deep ops, finance

If your experience could be a strong match, reach out to Robert for an initial conversation.

Where it breaks.
Go · Fix · Pass.