NINE NUCLEAR AND INDUSTRIAL ENGINEERING SRL

Their core work

NINE is an Italian private engineering SME specializing in nuclear reactor safety analysis and accident simulation. Their core work involves computational modeling of reactor accident scenarios — from design basis accidents to beyond-design-basis severe accidents — with a focus on quantifying safety margins, estimating radioactive source terms, and evaluating radiological consequences. In EU research consortia, they contribute specialist technical analysis on topics including spent fuel pool behavior, accident progression uncertainty, and emergency preparedness methodology. Their engineering profile bridges rigorous research-grade simulation and the practical safety assessments that nuclear operators and regulators depend on.

What they specialise in

How they've shifted over time

Both H2020 projects ran in the same 2019-2023 window, so there is no genuine chronological evolution to trace within this dataset. Within that single period, the two projects reveal complementary and progressively broader capabilities: MUSA concentrated on the most extreme end of the accident spectrum — severe accidents, source term estimation, and uncertainty quantification — while R2CA shifted toward design basis and design extension accidents with emphasis on simulation schemes, safety margins, and emergency preparedness. The pattern suggests NINE is expanding its scope from post-accident source term modeling toward integrated, multi-scenario safety margin assessment tools.

NINE appears to be moving from narrow severe-accident source-term work toward broader reactor safety margin assessment and emergency preparedness simulation, positioning itself for contributions to next-generation and life-extension reactor safety frameworks.

How they like to work

NINE participates exclusively as a consortium partner — never as project coordinator — indicating they operate as a focused technical specialist rather than a project driver. With 36 unique partners across 19 countries in just two projects, they engage within the large, internationally distributed consortia that characterize EU nuclear safety research programs. This pattern suggests they are brought in for specific computational or analytical capabilities that general-purpose partners cannot supply.

Despite only two projects, NINE has worked with 36 unique partners across 19 countries — an unusually broad network for a small SME, reflecting the large consortium structures typical of EU nuclear safety research (MUSA and R2CA are both multi-partner European programs). Their reach spans the EU's main nuclear energy countries, though no single geographic cluster dominates.

What sets them apart

NINE is a rare private-sector SME operating in a field dominated by national research institutes, large nuclear utilities, and public safety bodies — making them one of the few independent engineering firms in EU nuclear safety consortia. Based in Lucca, Italy, they offer focused nuclear safety analysis without the institutional overhead or mandate constraints of larger organizations. For consortium builders, this means NINE can provide credible specialist input with the agility of a small firm and the technical depth of a dedicated nuclear engineering practice.

Highlights from their portfolio

• R2CA
  NINE's largest project by EC funding (EUR 170,625), directly targeting practical tools to reduce radiological consequences across the full range of design basis and design extension accident categories.
• MUSA
  Addresses the most extreme end of the nuclear accident spectrum — severe accidents including spent fuel pool failure — where source term uncertainty has direct implications for emergency planning and regulatory safety cases.