Procurement Advisory
for a New Era
Expert-Led. AI-Enabled. Results-Driven.
Vantixe delivers senior-level procurement expertise without the Big Four overhead. Seasoned procurement specialists with proven track records transform your procurement function, delivering measurable results at a fair price.
Founded by Former KPMG Advisory Partner
Built and led procurement practices at Big 4
Seasoned Specialists
Deep expertise across all procurement disciplines
Asia-Pacific Network
Extensive connections across Greater China and beyond
Boutique advisory firms are proving that bigger isn't better. Focused is better. Just as specialist investment banks now rival bulge brackets in deal volumes, boutique consultancies are delivering superior outcomes through senior-led execution, focused mandates, and elimination of Big Four overhead and conflicts. Vantixe brings this proven model to procurement advisory.
Why Vantixe?
The consulting industry has experienced two major disruptions. Vantixe is built to leverage both for your benefit.
Structural Advantage
The past few years proved that expensive corporate infrastructure is unnecessary for consulting excellence. The global shift to remote collaboration validated what boutique firms already knew: premium office towers, marble lobbies, and extensive back-office teams don't improve client outcomes - they simply burden clients with overhead costs.
Vantixe operates on this validated model: lean structure, senior specialists delivering on-site, and agile execution without bureaucracy. You pay for expertise working directly with your teams - not for infrastructure that adds no value.
The AI Transformation
Artificial intelligence has fundamentally changed procurement consulting economics. Tasks that once required teams of junior analysts (spend data analysis, supplier research, market intelligence, benchmarking, RFP drafting) are now handled by AI-powered workflows with greater speed and accuracy.
At Vantixe, AI isn't an add-on. It's integrated into every engagement. Our senior specialists use AI-powered analytics, automation tools, and decision support systems to amplify their expertise.
- Spend analytics completed in days, not weeks
- Custom-built apps for real-time supplier risk monitoring
- Market intelligence gathered and synthesized at scale
- Category strategies developed with comprehensive data backing
- Continuous insight generation, not static reports
The Vantixe Advantage
Specialist-Only Teams
Every consultant on your project is a procurement expert with real-world experience. No junior analysts. No learning curves. Just seasoned specialists delivering results.
Senior-Led, On-Site Delivery
Your engagement is delivered by senior specialists on-site, not just overseen. Vantixe seniors are present throughout execution, working directly with your teams to drive results.
Compelling Value
We eliminate the structural conflict of junior leverage models, passing savings to clients while ensuring senior-led delivery. You pay for expertise and outcomes, not overhead.
AI-Enhanced Delivery
Technology built into every engagement. AI-powered analytics for spend analysis, custom-built apps for supplier risk and KYC, guided category strategy tools, and automation for repetitive tasks.
Our Services
Comprehensive procurement solutions tailored to your business needs
Leadership

Vantixe was founded by procurement advisory veterans with deep Big Four and top-tier consulting backgrounds. Our leadership team has built and scaled procurement practices across Asia-Pacific, delivering transformational results for Fortune 500 companies and industry leaders.
Michael Seitz
Founder & Managing Director
Former KPMG Advisory Partner | Ex-GEP North Asia Leader
Michael brings 18 years of procurement advisory excellence to Vantixe. As a former Partner at KPMG, he built and led the procurement advisory service line across Greater China, establishing a reputation for delivering measurable, transformational results.
Most recently, Michael served as the leader for GEP's North Asia operations, overseeing consulting, managed services, and procurement technology across the region.
Our Team's Expertise
- Built procurement practices at KPMG and leading consultancies
- Led Fortune 500 procurement transformations
- Deep expertise across all procurement disciplines
- Strategic sourcing and category management
- Digital procurement and technology enablement
- Extensive Asia-Pacific networks and relationships
Ready to Transform Your Procurement?
Let's discuss how Vantixe can deliver senior-level expertise without the Big Four overhead. Schedule a consultation today.
Book a MeetingReferences
[1] "Boutique consultancy firms give the Big Four a run for their money," Financial Times, April 27, 2025. ft.com
AI-Powered Procurement Technology
Enterprise-grade platforms built by procurement practitioners. Deployed. Proven. Built to Augment Your Team.
TPRM
LiveNegotiation Agent
LiveCategory Strategy
2026TPRM
LiveNegotiation Agent
LiveCategory Strategy
2026API-Ready Integration
Connect with leading procurement platforms through our API-ready architecture
Beyond Products: Bespoke AI Agents
In consulting engagements, we build custom AI agents tailored to your specific procurement challenges.

