Vision
Help ambitious organisations accelerate without losing strategic discipline, execution quality or the ability to make sound decisions under pressure.
NCGB Advisory combines leadership experience, international business development, technology offer design and operational execution. The firm can act alone or mobilise complementary expert profiles when required.
Help ambitious organisations accelerate without losing strategic discipline, execution quality or the ability to make sound decisions under pressure.
The firm sits at the intersection of advisory, go-to-market, partnerships, product thinking and delivery. It is particularly relevant when leadership, technical teams, partners and operations all need to move together.
Founded by Gaël Marronnier, an entrepreneur and executive with deep experience across IT, cyber, IoT and international operations, NCGB Advisory relies on a trusted specialist network and an execution capability that can include a team in Kochi for selected build or industrialisation projects.


Assignments developed across multicultural settings, with the ability to engage equally well with executives, local partners and delivery teams.

An execution capability that can be mobilised for selected build, MVP or bespoke solution projects alongside the advisory and steering work.

Hands-on exposure to technical projects, integration and deployment environments where operational credibility matters as much as strategic framing.