Trusted advisor · Independent since June 2026

Coach leaders. Train teams. Decide on technology.

Lumeatec pairs top-tier executive experience with proven frameworks — Lencioni, Working Genius, Birkman — and frontier AI, delivered with the agility of a boutique. The result: happier people and better-performing organisations.

Jacques Cesbron
Founder · Lumeatec
25 years · Intel · Altera
Three pillars

Three pillars. One advisor.

Each pillar is a distinct practice with its own methods and clients — but they share one philosophy: performance comes from the disciplined intersection of behaviour, judgement, and decision quality. Start with the question closest to where you are now.

i.
Pillar 01 · One-to-one

Executive
coaching

INSEAD traditionBirkman certified6–12 months

For senior leaders navigating complexity, transition, and high-stakes decisions. The reflective space of executive coaching meets behavioural data and three decades inside the rooms where decisions get made.

ii.
Pillar 02 · Workshops & labs

Team training

Lencioni · 5 DysfunctionsWorking GeniusBirkman Method

Strategic, customised workshops for leaders and teams — translating insight into measurable performance, from a half-day Working Genius lab to a six-month post-merger integration.

iii.
Pillar 03 · Featuring Tool-D

AI consulting

Tool-D platformAI + expertsVendor selection

Frontier AI plus a curated network of senior technologists — packaged into Tool-D, our decision platform. For leaders who own the consequences of every architecture, vendor, and platform bet.

Grounded in proven frameworks · 300 workshops · 1,000 people trained
LencioniCertified · 5 Dysfunctions · Working Genius
BirkmanCertified · behavioural assessment
KF4D · HBDIKorn Ferry · Herrmann brain dominance
25 years techIntel · Altera · Silicon Valley executive
Through his work on The Five Dysfunctions of a Team and The 6 Types of Working Genius, Jacques helped our leadership team build a new level of trust, clarity, and mutual accountability. The impact was tangible — stronger alignment, faster decision-making, and a significant uplift in team performance.
MF
Mike Fitton
Vice President · Altera
lumeatec
Jacques Cesbron · Founder

25 years in tech executive rooms. 300 workshops. One mission.

I spent 25 years as an executive in the semiconductor industry — Intel, Altera, Silicon Valley — leading teams across cultures, continents, and high-stakes inflection points. In parallel, I delivered 300 workshops to over 1,000 people on three continents.

Lumeatec combines top-tier executive experience with proven frameworks — delivered with the agility of a boutique and the credibility of someone who has sat in the C-suite seat.

My role, simply put: act as a mirror. Build the trust that lets people speak honestly. Reveal them to themselves. Show measurable change quickly.

Read the full story →
— Start a conversation —

Whatever the question,
it usually starts with a conversation.

Thirty minutes, no agenda, no commitment. We’ll work out together which pillar — or combination — fits the question you’re actually trying to answer.

Book an intro call →Meet Jacques