Senior Director · Head of Data & AI, VELUX

Henrik Varmer

I lead Data & AI at VELUX — democratizing enterprise data on scalable, governed platforms, and helping domains ship trusted data products and GenAI close to the business.

Book me for a talk View the work

01

Speaking

Keynotes, talks and panels — data & AI in plain language, pitched for the room.

Book a talk

02

Jury duty

03

Open source

Python

textrec

Recommends documents that are relevant but genuinely new — LDA topics plus Jensen–Shannon divergence, with a k-nearest-neighbour cold-start engine.

Python

arulerec

Cross-sell recommendations from mined association rules — pure-Python Apriori, ranked by lift.

Python

leadsearch

Turns names & emails into job titles, workplaces & LinkedIn profiles — with result scoring.

Live

volva

Drop any date/value CSV and forecast it in the browser — trend, seasonality, uncertainty band.

GitHub

All repositories

The rest of the work, R originals included — @HenrikVarmer.

04

Contact

LinkedIn /in/varmer GitHub @HenrikVarmer Email henrik@varmer.dk