BravoSolution (acquired by Jaggaer)

• The Future of Optimization [2010] (PDF)
• The Knowledge Economy [2011] (PDF)
• Top 10 Technologies for Supply Management Savings Today [2012] (PDF)
• Taking the First Step on Your Next Level Supply Management Journey [2012] (PDF)
• Top Ten Things to Do in 2013 to Control Costs [2012] (PDF)
• Top Ten Transitions To Tackle in 2014 to Tame the Tolls [2014] (PDF)
• Top Ten Trends for Supply Management Value Generation in 2015 [2014] (PDF)
• Strategic Supply Management Alignment: The Itinerary for Your Next Level Supply Management Journey [2014] (PDF 1) (PDF II) (PDF III)

Claritum

• An Introduction to Tail Spend: and why you need a technology-based solution [2016] (PDF)

Copexprise (rebranded Directworks, acquired by Ivalua)

• Sourcing Lifecycle Management (SLM): A New Dawn for Direct Sourcing [2007] (PDF) (Ghost Authored)

Coupa

• 10 Secrets to Recession Proofing Your Business (PDF) [2008] (Ghost Authored)
• The Hidden Costs of On-Premises Procurement Software and Why On-Demand Software Offers Lower TCO (PDF) [2008] (Ghost Authored)
• Seven Strategies That Will Guarantee e-Procurement Cost Savings Through User Adoption (PDF) [2008] (Ghost Authored)

Deem (acquired by Travelport)

• The Four Pillars of Modern Procurement for SMB: Giving Procurement the Whole Enchilada [2015] (PDF)

Ecovadis

• Playing With Fire — 4 Hidden Risks Lurking in Your Supply Chain [2016] (PDF)
• Why Sustainable Supply Risk Management Cannot Be Siloed: Lessons From Leaders Who Beat the Odds [2016] (PDF)
• 5 Essential Criteria for Selecting a Supplier Sustainability & Risk Monitoring Solution [2016] (PDF)

Enporion (acquired by GEP)

• Integrated End-to-End eProcurement: The Foundation of Spend Management Success [2008] (PDF)

Integration Point (acquired by Thomson Reuters)

• Why You Need Trade Visibility [2009] (PDF)

Iasta (acquired by Selectica, merged with b-pack, rebranded Determine, acquired by Corcentric)

• (Co-)Authored (the initial version of) every wiki-paper on the e-Sourcing Wiki

Ivalua

• The Benefits of an Integrated Source-to-Settle Platform [2014] (Archive)

Keelvar

• Optimization: Higher Adoption is Where True Value Lies [2016] (PDF)

Lavante (acquired by PRGX)

• SIM-Powered Recovery: Taking Capital Recovery to the Next Level [2013] (PDF)

Nipendo

• An End-to-End Invoice Automation Framework [2013] (Archive)

Pool4Tool (acquired by Jaggaer)

• Direct Procurement eBook (Ghost Authored) [2016] (PDF)
• Rev Up Your Procurement Value Engine [2017] (PDF)
• The Direct Material Procurement Challenge [2016] (PDF)
• Value-Based Sourcing in Complex Direct Supply Chains [2016] (PDF)
• Virtual Procurement Centres of Excellence [2016] (PDF)

Resilinc

• The ROI of Supply Chain Resiliency [2014] (PDF)

Rosslyn

• Strategic Spend Visibility – Untapped Potential for Cost Reduction [2010] (PDF)

Sievo

• Beyond Spend Analysis: Taking Procurement Analytics to the Next Level Through Predictive Analytics [2018] (PDF)

Synertrade

• Is It Not Time You Get Direct With Your Supplier Risk Management [2018] (PDF)
• Procurement Strategy – Is It Not Time You Go Direct? [2018] (PDF)
• Get With the Program [2018] (PDF)

Trade Extensions (acquired by Coupa)

• Optimization, What Comes Next [2014] (PDF)
• Complex Sourcing: Are You Ready [2015] (PDF)
• The Dangers of Benchmarks and Trend Analysis [2016] (PDF)
• The Dangers of e-Auctions [2016] (PDF)
• How Optimization-Backed Sourcing Platforms Save Our Souls … Or At Least Our Backsides [2016] (PDF)
• Optimization Backed Sourcing Platform … or Bust! (A Sourcing Innovation Series) [2016] (PDF)

Vinimaya (rebranded Aquiire, acquired by Coupa)

• Introducing B2B 3.0 And Simplicity for All [2009] (PDF)
• Simplifying B2B for Suppliers Enables Buyers [2009] (PDF)
• Content Enablement Technologies Enable e-Procurement 3.0 [2009] (PDF)
• The Procurement Marketplace and the Power of Compliance [2014] (PDF)