Case Study

85-Employee Ops Company: From 28/100 AI Control Score to 82/100

11 AI subscriptions. $8,200/month. Zero tied to measurable outcomes. See how Coriven Proof identified $39K in annual waste and brought governance from zero to audit-ready.

Read the full case study →
Insights
AI Spend

AI Spend Has No Proof

Most companies can't prove what their AI tools actually deliver. The ROI measurement problem isn't a math problem — it's a proof problem.

Read →
CFO

5 Questions Every CFO Should Ask About AI Spend

The AI budget grew 400%. The board wants answers. These five questions separate companies in control from companies guessing.

Read →
Governance

The Hidden Cost of Shadow AI

Unsanctioned AI tools are already inside your org. The cost isn't just dollars — it's data exposure, compliance risk, and blind spots.

Read →
Trust

Confidence Tags Explained

Every number in Coriven Proof is tagged Verified, Calculated, or Estimated. Here's why that matters and how the system works.

Read →
Waste Detection

Copilot Seat Waste

You're paying for 200 Copilot seats. 47 people used it last month. That's not adoption — that's waste with a subscription attached.

Read →
Reporting

The Board-Ready AI Brief

What the board actually needs to see about AI spend — and how to build a one-page brief that answers their questions before they ask.

Read →
Waste Detection

Duplicate AI Tools Across Departments

Marketing has Jasper. Sales has Copy.ai. Support has Writer. Three tools doing the same job. That's how waste compounds.

Read →
Governance

AI Governance Policy Framework

Your company needs an AI usage policy. Not a 40-page document nobody reads — a living framework that actually governs behavior.

Read →
AI Spend

AI Spend Benchmarks by Company Size

What should a 200-person company spend on AI? Benchmarks by headcount, industry, and waste rate to calibrate your own numbers.

Read →
Waste Detection

Premium Model Waste

GPT-4o for email drafts. Claude Opus for meeting notes. You're paying premium prices for commodity tasks a cheaper model handles identically.

Read →
AI Spend

AI Spend by Department

Which department is spending the most on AI? Where are the overlaps? Department-level analysis reveals waste patterns invisible at the org level.

Read →
Procurement

AI Renewal Negotiation Playbook

Renewal season is leverage season — if you have the data. Usage stats, seat utilization, and competitive alternatives change the conversation.

Read →
Governance

AI Tool Audit Checklist

A quarterly 7-point checklist for auditing your AI tool stack. Catch waste, risk, and redundancy before they compound.

Read →
ROI

How to Measure AI ROI Honestly

Most AI ROI numbers are inflated. Here's a framework for measuring real return — with evidence tags so you know what's proven and what's projected.

Read →
Trust

ROI Numbers Are Made Up

The consulting industry's dirty secret: most ROI projections have no measurement methodology behind them. Here's how to tell the difference.

Read →
Architecture

Governed Prompt Architecture

How to build AI systems that don't hallucinate business data. Architectural patterns for trustworthy enterprise AI outputs.

Read →
Governance

AI Agent Accountability Traps

AI agents making decisions without evidence trails. Who's accountable when the output is wrong? The accountability gap is a governance problem.

Read →
Trust

Why We Tag Every Number

Coriven's measurement methodology: every data point labeled Verified, Calculated, or Estimated. The full explanation of why and how.

Read →