Sectors · Where we work

Where we work.

Five sectors, one thread through all of them: first-of-a-kind assets, regulated builds, and programmes where an owner cannot afford to discover a problem after the capital is committed.

01 - Clean energy

Hydrogen, BESS, grid & renewable generation

First-of-a-kind clean energy assets, including COMAH-regulated hydrogen production and storage.

02 - Industrial

Manufacturing & food processing facilities

New-build factories, brownfield reconfiguration, and major plant transitions for industrial owners.

03 - Public sector

Defence, infrastructure & civic capital

For public bodies and ALBs delivering infrequent, scrutinised capital programmes.

04 - Infrastructure

Utilities, rail-adjacent & critical assets

Programmes where availability, regulation, and stakeholder complexity sit alongside cost and time.

05 - SAF

Sustainable Aviation Fuel production & integration

First-of-a-kind SAF production facilities under COMAH, with the aviation, fuel pathway, and offtake interfaces these projects uniquely require.

Not sure where a specific project fits? The thread across all five is first-of-a-kind delivery and regulated risk, not the sector label itself. See what Principia does, or get in touch to talk it through.