Built for electric cooperatives, municipals & IOUs — and the advisors who serve them

    The modern platform for cost-of-service and rate design.

    Run rigorous, NARUC-aligned studies anytime — defend them to your board, lenders, and commission, and explain them clearly to the members who pay the bill.

    • NARUC-aligned methodology
    • Accuracy checks at every step
    • Security & data privacy by design
    • Transparent to boards & members
    rate360.io/coss
    FY 2025 COSS StudyCompleted

    Midwest Electric Cooperative · 3 customer classes

    Revenue Requirement
    $24.7M
    Cost Recovery
    98.4%
    Classes
    3 served
    Avg Bill Δ
    +$2.18
    Cost by Function$M allocated
    Generation
    $5.2M
    Transmission
    $2.8M
    Distribution
    $6.8M
    Customer
    $1.8M
    Admin
    $1.2M
    Methodology

    Three distinct stages. One connected workflow.

    Most platforms blur Revenue Requirement, Cost of Service, and Rate Design together. Rate360 keeps them separate — because the rigor of each stage depends on it. Every step follows NARUC-aligned cost-of-service methodology.

    Step 01

    Revenue Requirement

    Determine how much revenue the utility needs to recover — based on rate base, operating expenses, depreciation, return requirements, and other revenue offsets. This is the foundation of every sound rate study.

    Step 02

    Cost of Service Study

    Functionalize, classify, and allocate costs to each customer class based on actual load and service characteristics. Understand who is paying what today — and who should be paying what based on cost.

    Step 03

    Rate Design & Scenario Modeling

    Translate cost responsibility into implementable tariffs and billing components. Model multiple scenarios, compare customer impacts, and balance cost-based results with policy and implementation realities.

    Integrates with your existing systems

    Designed to connect with billing, CIS, AMI, ERP, and other operational platforms — so your data flows in, not around, the study.

    Learn our methodology

    Rate360 produces indicated results based on study inputs and methodology. Final rate decisions may differ from indicated results based on implementation strategy, phasing, customer impact, and board or regulatory considerations.

    Why utilities and their advisors choose Rate360

    Rigorous, standards-aligned studies — run as often as your decisions require, with the work double-checked at every step.

    Best-practice methodology, built in

    Every study follows NARUC-aligned cost-of-service methodology — functionalization, classification, and allocation done by the book, so results stand up to boards, lenders, and commissions.

    Accuracy checks at every level

    Deterministic server-side calculations, immutable study runs, and built-in audit trails double-check the work — every number is reproducible and traceable.

    Model and visualize scenarios

    Run unlimited what-if scenarios and see rate and bill impacts instantly — compare options side by side before anything reaches a board packet.

    Explain rates with confidence

    Board-ready reports and clear visualizations translate the math for directors, members, and stakeholders.

    Security & compliance by design

    Calculations run server-side, each organization's data is isolated, and member PII stays out of the analytics path — with NARUC-aligned methods and built-in audit trails.

    Defensible months later

    Every result carries transparent methodology and full data lineage, so decisions hold up when a board or commission revisits them.

    Why trust Rate360

    Built by someone who's sat on your side of the table

    Rate360 is built by a utility-sector technology director with 18+ years leading IT and OT for electric cooperatives — grounded in the methodology regulators expect and the security standards critical infrastructure demands.

    18+ years in electric-cooperative IT & OT leadership — with expertise spanning technology, cybersecurity, operations, and management, and deep, hands-on experience in the utility sector.

    NARUC-grounded methodology

    Every study follows the NARUC Cost Allocation Manual and standard co-op rate-design practice — the framework boards, RUS lenders, and commissions expect.

    Critical-infrastructure security

    Built to critical-infrastructure security standards: calculations run server-side, each organization's data is isolated, and member PII stays out of the analytics path.

    Built for cooperatives

    Purpose-built for the 800+ distribution cooperatives in the U.S. — plus municipals, IOUs, and the advisors who serve them.

    See it in action

    The whole study — visualized before it reaches the board

    Dashboards, allocation results, and side-by-side rate scenarios update in real time as you work — so you can see impacts, defend the numbers, and explain them clearly. Every figure below is illustrative sample data.

    rate360.io/dashboard
    Portfolio DashboardFY 2025 · sample data
    Revenue Requirement
    $24.7M
    Cost Recovery
    98.4%
    Classes Served
    6
    Avg Bill Δ
    +$2.18
    Revenue requirement · 12-month
    rate360.io/coss
    Cost by function$M allocated
    Generation
    $5.2M
    Transmission
    $2.8M
    Distribution
    $6.8M
    Customer
    $1.8M
    Admin
    $1.2M
    rate360.io/rate-design
    Bill impact by classcurrent vs proposed
    Residential
    Small Comm.
    Large Comm.
    Irrigation
    Current Proposed
    Plans & pricing

    Defensible rate studies, priced to your utility

    Rate360 gives utilities and the advisors who support them a rigorous, NARUC-aligned platform to run cost-of-service studies and rate design year-round — with built-in accuracy checks and board-ready outputs. Priced to the size of your utility, on a subscription you run on your own schedule.

    Core

    Everything you need to run a defensible study in-house.

    • Cost-of-Service Study — functionalize, classify, allocate
    • Rate Design Studio with bill-impact modeling
    • Board-ready PDF reports
    • NOAA weather normalization
    • Bulk Excel / iVue (NISC) import
    Request pricing
    Most popular

    Pro

    For utilities that file with commissions or integrate their stack.

    • Everything in Core
    • State-aware regulatory exports (RUS Form 7 + commission)
    • API access for your data stack
    • Priority support
    Request pricing

    Both tiers are priced by the size of your utility:

    Small

    Up to 5,000 meters

    Medium

    5,000 – 20,000 meters

    Large

    20,000+ meters

    Specialized add-on modules

    Large Load (data-center) analysis and more — added to any plan on request.

    Contact us
    Request pricing

    Want to see it first? Book a demo

    Ready to modernize your rate-setting?

    Purpose-built for electric utilities — cooperative, municipal, and investor-owned — and the advisors who serve them. Let's talk about how Rate360 fits your work.