About OntoLedgy

Applied research in semantic AI for regulated industries.

OntoLedgy develops intelligent systems that are transparent, traceable, and grounded in foundational ontology. We build solutions where AI works alongside human experts, not instead of them.

Research foundations

Built on 25+ years of ontology research.

Our platform is grounded in the BORO foundational ontology and bCLEARer framework, developed through decades of academic research at institutions including Birkbeck, University of London and Brunel University.

  • BORO foundational ontology for rigorous, domain-independent semantic grounding
  • bCLEARer framework for building traceable, identity-driven data pipelines
  • Dialogic AI design where humans, LLMs, and software applications collaborate as peers

Our approach

Common architecture, domain-specific solutions.

We develop shared platform components and apply them across engineering, healthcare, finance, and media rights.

  • Open-source core with commercial domain solutions
  • MCP-native tool integration for interoperability with industry software
  • Every AI output traceable to source evidence through the digital thread