Portfolio
Engagement case studies, free tools, open-source libraries, and the internal tooling that powers the practice. Different problems, different tools — the common thread is data that hasn’t been cleaned, validated, or interpreted yet.
Engagements
Worked examples on synthetic data. The methodology, deliverables, and dollar figures are real — the company is invented so the work can be shown in full.
Product Data Health Audit
Every product record traced against GS1 standards, every downstream failure tracked to the field that caused it, annualized cost in dollars.
Trade Spend & Deduction Recovery
Where the waste is, which deductions are disputable, what's recoverable, and a prioritized action plan.
Fulfillment & OTIF Diagnostic
Reconciles internal fulfillment metrics against retailer scorecards, quantifies the gap, attributes root causes.
Channel Profitability & Capital Allocation
Which channels earn after all costs, where revenue-to-cash leakage concentrates, whether capital flows to the right shelf. Retailer-level cost-to-serve scoring with renegotiation simulation.
SKU Portfolio Audit
A scored kill list with quantified savings, a fix-or-kill action plan with one lever per SKU, methodology to re-run quarterly.
Retail Readiness & Launch
Readiness across eight dimensions for a specific retailer launch. Cash-flow modeling, GTIN validation, EDI preflight, gap-closing action plan.
Trade Promotion Leakage Audit
Forensic match of promo plan to deductions to settlements. Double-funded promos, phantom promos, rate discrepancies — found, priced, and prevented.
Production Demand Forecast & S&OP
Demand signals, capacity constraints, and seasonality in one model. What the next launch does to existing commitments, before you accept the PO.
Validation Pipeline Build
The audit finds the problems once; the pipeline stops them forever. Automated validation, item-setup preflight, exception protocols your team owns.
The Blast Radius — Recall Traceability
When a shared-ingredient lot touches multiple production runs, a recall isn’t one batch — it’s every batch that lot ever entered. Scenario B expands a one-day recall into 23 affected lots, 14 SKUs, six retailers, and 5,785 cases in channel: $52K–$81K in retrieval before legal or brand cost. The variable that sets the blast radius isn’t ingredient risk — it’s whether the lot genealogy exists when the call comes in.
Door Math — Distribution Penetration Tracker
Tracks which stores are actually carrying a brand’s products versus which were authorized — the gap where revenue dies. Built on Cinderhaven synthetic data (50 SKUs, 6 retailers, 640 doors). Four views: door count with authorization-to-scan gap analysis, ACV% and TDP trend lines, exception drill-down, and a printable buyer-meeting scorecard.
Ongoing
Monthly deliverables, not projects. Cancel anytime.
Free Tools
Use these without an engagement. No login, no paywall.
Retail Readiness Scorecard
Score your brand across eight readiness dimensions. Red flags route to the relevant engagement page.
GTIN Product Data Validator
Validate product data against GS1 standards with retailer-specific context. Generates branded PDF reports with a prioritized fix roadmap.
EDI Preflight
Check EDI transaction sets for common errors before submitting to a trading partner.
Item Setup Pre-Flight
Retailer/distributor item-setup pre-flight — codified partner schemas and a typed validation engine that flags new-item form rejection risk before submission. Runs client-side via Pyodide.
Source on GitHub →Cost of Saying Yes
Model the true cost of a new retailer launch — month-by-month cash flow, not just the revenue projection.
Data Debt Calculator
Estimate your product data debt from five inputs. Sensitivity analysis, compliance timeline, cost-of-delay curve.
Monday Morning Report
A weekly executive reporting template. Download the Excel, plug in your data.
Download ↓
Open Source
Published on PyPI. Install with pip.
Data Hygiene Auditor
CLI that audits Excel files for mixed formats, misused fields, placeholder floods, and phantom duplicates.
datascope
Data profiling and quality scoring for tabular datasets. Summary statistics, anomaly detection, quality reports.
Cinderhaven Data Platform
Modern data platform for CPG data shapes: source-to-mart pipelines, quality testing, orchestration, lineage.
Dimension & Weight Integrity
Guided narrative analysis of case dimension and weight divergences. Five chapters from raw measurement audit through cost modeling and retailer compliance risk.
Source on GitHub →Consultant Tooling
Internal tools that power the practice. Published for transparency.
Remittance Stub Parser
Converts retailer remittance stubs into clean deduction data for recovery analysis. Multi-format extraction for Walmart, Costco, UNFI, and KeHE. Internal tooling, published for transparency.
Data Differences Tool
Compare two datasets and surface every difference — added, removed, changed — with context.
Internal Data Anonymizer
Anonymize client data for portfolio use. Deterministic masking that preserves analytical relationships.
Compliance Guides
Regulatory deadlines, without the panic.
GS1 Sunrise 2027
By December 31, 2027, retail POS systems are expected to scan 2D barcodes. Why your product data is the part that bites — and what to do before the transition compresses your timeline.
FSMA 204
The FDA's Food Traceability Rule compliance date is July 20, 2028 — but your retailers' programs are already in effect. What the rule requires and where brands actually fail.
Data Standards Cheat Sheet
GTIN anatomy, GDSN syndication flow, freight class table, retailer portal comparison, GS1 Sunrise 2027, and FSMA 204 — every number and standard behind item setup, on one reference page.
Thirty minutes. No obligation.
Tell me about the data problem. I’ll tell you where the impact is hiding.
Get in Touch