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Léonard Sellem
LS Ventures · 2026

I build the production systems your operations are still held together without.

Embedded two to three days a week inside companies with real operational complexity. Automations, internal tools, reporting infrastructure, and AI-enabled workflows — built on your stack, handed to your team. Systems that run, instead of decks.


§ 01
What I build

Workflow automation & internal tools

The system layer between your people and your tools. Internal apps and automations that replace the manual glue holding the operation together.

Reporting & data infrastructure

The reporting you keep promising to fix. Pipelines the team trusts and dashboards they open, instead of another monthly Excel rebuild.

AI-enabled operating layers

Agents, extraction, classification, and copilots, added where they carry real operational weight instead of sitting in a demo.

Embedded build capacity

Scoping, code, and rollout, inside your team. AI is the reason one person can ship all of the above with a fraction of the usual project weight.


§ 02 · Proof points, anonymized
77
client sites audited
155
M&A targets qualified
60→15%
consultant time on ops
6mo
running unattended

§ 03
Recent work
All case studies

§ 04
Recent writing
All essays