By connecting all project participants, BIM, data and AI in one place, Catenda helps contractors and owners deliver.
Trusted by leaders in construction
Three workflows Catenda runs deeply, on one open CDE, coordination, information management, and site quality. Each puts your data to work, with the AI you trust running right through it.
Resolve clashes while they're still cheap to fix, in design, not in concrete. Browser-based 2D/3D review from a link, issues tracked in BCF with exact location.
AIAnswers IFC model questions in plain language and triages each cycle's clashes by your rules.
Explore BIM & Data Management →One place, always the current version, full traceability and a handover people can actually use. An ISO 19650 CDE with unlimited users, no per-seat cost.
AISummarises project progress, maintains high information quality and structures your issues.
Explore Document Management →Quality, safety and progress captured on site against the model, current drawings and issues on a phone, even offline, with checks tied to location.
AIBuilds checklists for you, logs issues based on photos and writes defect reports on its own.
Explore Site Management →Some of the largest general contractors, owners and developers across Europe and Japan rely on Catenda to drive their digital transformation.
Catenda Hub is the heart of the project. The request for information is way faster doing issue management here rather than using email correspondence. Most importantly: everyone knows everything at all times.
The complete planning, with all models, all changes, the collision check and the current status, is available at all times. The foundations for very good communication between the project participants have been laid.
Catenda was built on openness from day one. Interoperability through open standards like IFC and BCF. Connectivity through open APIs and integrations. That's what we call the Open Way, your project data, structured and reachable, never locked away.
Now, with the emergence of AI and agentic work, that openness is what sets you apart. An open platform that speaks MCP lets the AI you trust read across all of your data and act on it, triaging clashes, drafting issues, checking every upload against your standard. That's how you genuinely work 10x smarter.
Never a black box, never locked in. Every surface in Catenda exposes the same open MCP server, so your IFC, BCF, documents and issues stay reachable from any agent you choose, with your permissions, not ours.
Read about Catenda AIBIMLOGI team · Tokyo, JapanCatenda exposes a Model Context Protocol server out of the box, so any agent, Claude, ChatGPT, an in-house tool, can query and act on your project data with your permissions. No bespoke connector, no exfiltration.
One model, one spine, with the AI you trust running through all of it. Go deeper on any one.
The BIM-based CDE, models, documents, issues and ISO 19650 workflows in one place.
Explore Hub →
Mobile site quality and QA, captured against the model and synced when you're back online.
Explore Site →
Asset and facility data that outlives the build, a handover you can query for life.
Explore Duo →Founded inside buildingSMART. Still shaped by it.
