ServiceNow Instance Health

    Understand Your ServiceNow Instance with TangoIQ

    A complete risk and readiness analysis of your ServiceNow instance. See where customizations create upgrade risk, where the complex UI hides broken workflows, and how to prepare for Agentic AI.

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    TangoIQ Instance Scan

    acme.service-now.com · 2026-03-06

    Total Tables
    6,041
    > 3,000 = Highly complex
    Custom Tables
    960
    > 300 = Extreme complexity
    Customization Ratio
    15.9%
    10–25% = Typical enterprise
    Total Risk Score
    30
    0–50 = Low risk
    Dependency Risk Score
    500
    > 150 = Critical mesh
    Maintenance Burden
    2,153 hrs/mo
    > 120 hrs = COE team required
    Risk Summary
    3 High Risk
    0 Medium Risk
    0 Low Risk

    Test Coverage Opportunity

    2,495
    Estimated Tests Needed
    44
    Critical Path Tests
    51
    Integration Tests

    Top Hub Tables by Dependency Score

    acme.service-now.com · 20 high-risk dependency hubs identified

    Tables with score > 100 represent critical mesh points — changes cascade across 100+ dependent objects

    Lower Risk Higher Risk Risk Threshold (100)

    High Risk Items · 3 Identified

    HIGH
    u_brand_promotion_events.u_number
    Custom field on OOB table — may be overwritten on upgrade
    Effort: 2–4 hrs
    HIGH
    u_brand_promotion_events.u_title
    Custom field on OOB table — may be overwritten on upgrade
    Effort: 2–4 hrs
    HIGH
    u_subha_table_new.u_subha_decimal
    Custom field on OOB table — may be overwritten on upgrade
    Effort: 2–4 hrs

    Maintenance Burden Breakdown

    Test Upkeep (2,495 tests × 45 min)1,871.2 hrs
    Risk Items (3H / 0M / 0L)1.5 hrs
    Field Conflicts × 1.0 hr0.0 hrs
    Integrations × 0.5 hr (51)25.5 hrs
    Custom Table Maintenance (960 tables)240.0 hrs
    Dependency Hub Monitoring (20 hubs)15.0 hrs
    Monthly Total2,153 hrs/mo
    acme.service-now.com · Analysis Date: 2026-03-06CONFIDENTIAL

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