Permits · LOTO · Safety Observations Software · PharmaceuticalPermits · LOTO · Safety Observations · PharmaceuticalPermits · LOTO · PharmaceuticalPermits · LOTO · Safety Observations

    Protect people, product and audit readiness.

    Zentri connects safety reporting, permit authorization and lockout/tagout. Every controlled intervention gets one reviewable record of who approved it, what was isolated and how it was verified.

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    The control gap

    Five systems.
    One line of truth.

    Today the job is five threads nobody holds together. Zentri ties them into a single live record.

    Observation
    Microsoft TeamsTeams
    Scope
    OutlookCMMS
    Permits
    Adobe AcrobatPDF
    Lockout Tagout
    SharePointSharePoint
    Release
    ExcelExcel
    ZentriOne live record
    Service 12K bioreactor agitator
    01Scope02Permits03Lockout Tagout04Controlled work05Release
    Safety observations · raised by anyone, always on
    Three connected controls

    Report the risk. Authorize the work. Prove the isolation.

    Three controls, each purpose-built for its part of the job. Every action they capture writes the same live record.

    Work authorization

    Permit to Work

    Authorize and track high-risk work across the facility, with the right approvals at every gate.

    • Approved, version-controlled permit templates
    • Competence, PPE, gas readings and isolation at the gate
    • Reassessments, handovers and closeout in one trail
    Explore Permit to Work
    Hazardous-energy control

    Lockout Tagout

    Plan, execute and verify equipment isolation, with a defensible record of every energy source.

    • Procedures linked to filling lines, skids and clean utilities
    • Exactly who worked and how isolation was verified
    • Execution and closure evidence stays searchable
    Explore Lockout Tagout
    Frontline risk reporting

    Safety Observations

    Let anyone flag hazards and near misses by QR, then track corrective actions through verified closure.

    • Reporting across production, clean utilities and contractors
    • Consistent report types, severity and action workflows
    • A clear record of review, response and verified closure
    Explore Safety Observations
    LiveSite · Live work control

    See the work. See where it is happening.

    Every active, suspended and upcoming permit, placed on your facility layout. See what is happening in each area, and who is signed on.

    LiveSite/Building 10 · Cell Culture Suite4 signed on
    Cell culture suite plan with live permit markers
    StatusActiveUpcomingSuspended· isolations heldIdle

    See more about LiveSite →

    Live execution record

    See it live. Prove it later.

    The record builds as the work happens. When the job closes, the complete audit trail is already there. No reconstruction, no missing signatures.

    Job record
    JOB-2026-0184
    Replace dosing-pump seal · Filling Line F-2
    Live · updating
    Execution timeline1 / 7
    Permit approvedIssuer · L. Weber
    Crew signed on3 signed on · training verified
    LOTO appliedLO-F2-017 · 4 isolation points
    Isolation verifiedIndependent verification
    Work startedPermit active
    Handback acceptedAwaiting closure approval
    Permit completedEquipment returned to service
    Live job record
    PermitApproved
    Lockout planNot started
    Work party0 signed on
    Evidence1 recorded action
    Current stateReady for crew
    Job history buildingEvery completed action is being added to the same record.
    Building as work happensSee it in a demo →

    One record. Every team. Same evidence.

    Operations

    What work is live now

    EHS

    Which controls are in place

    Maintenance

    What must happen next

    Contractors

    Their job, nothing else

    Quality

    The complete job history

    Use cases

    Built for GMP-sensitive work.

    Production equipment

    Control permits and LOTO for filling lines, packaging lines, skids, mixers and process equipment.

    Clean utilities

    Manage isolation across WFI, clean steam, compressed air, process gases and supporting utilities.

    Shutdown work

    Coordinate permits and lockouts across teams, shifts, systems and contractors.

    Combined permit work

    Bring the permit types a job needs into one authorisation when work touches several systems at once.

    Contractor maintenance

    Keep external teams inside a controlled execution process with clear sign-on, verification and closeout.

    Multi-shift execution

    Maintain visibility when work continues across handovers, with reassessment and handover preserved.

    See it working

    Protect product without slowing maintenance.

    We'll show you a maintenance job run end to end in Zentri, from permit to return to service. Then we'll talk through how it would run in your facility.