Create a vendor management process

The Real Problem Behind Management Issues

Most vendor management systems fail because they solve the wrong problem. You think you need better tracking, more oversight, or tighter controls. But the real issue isn't visibility — it's that you're managing vendors like independent contractors instead of extensions of your constraint.

Every vendor relationship exists for one reason: to increase throughput somewhere in your system. If a vendor isn't directly contributing to removing your biggest constraint, they're waste. Yet most founders treat vendor management like a compliance exercise, building elaborate approval processes and performance dashboards that measure everything except the one thing that matters.

The signal gets buried in noise. You track delivery times, cost per unit, and satisfaction scores while your core constraint chokes your growth. Your marketing agency hits every deadline while your conversion rates stagnate. Your development team ships features on time while your core product remains fundamentally broken.

The constraint determines the throughput of the entire system. Everything else is subordinate.

Why Most Approaches Fail

Traditional vendor management falls into what I call the Complexity Trap. You add more processes, more approvals, more metrics. Each vendor gets their own SLA, their own reporting cadence, their own performance framework. Soon you're spending more time managing the management system than the actual work.

This creates three cascading failures. First, you lose focus on what actually drives results. Second, you create friction that slows down your constraint even more. Third, you attract vendors who excel at process theater rather than constraint removal.

The other common failure is the Vendor Trap — outsourcing decision-making along with execution. You hire a marketing agency and let them define success metrics. You bring in consultants and let them set the project scope. You're not managing vendors; you're abdicating ownership of your constraint.

Good vendors don't want this responsibility. They want clear constraints, defined success criteria, and the freedom to optimize within those boundaries. Bad vendors love the ambiguity because it lets them optimize for their metrics instead of yours.

The First Principles Approach

Start with constraint identification. What's the one bottleneck that, if removed, would increase your system's throughput more than anything else? Not three things. Not five priorities. One constraint.

Every vendor relationship must directly serve constraint removal. If you can't draw a clear line from their work to increased throughput at your constraint, don't hire them. If you already have vendors who don't serve this purpose, fire them or redirect their work.

Design backwards from constraint relief. If your constraint is qualified leads, your marketing vendor's job isn't brand awareness or content creation — it's delivering qualified prospects at cost. If your constraint is product development speed, your engineering vendor's job isn't clean code or documentation — it's shipping features that remove customer friction.

This approach eliminates most vendor management complexity. You don't need elaborate performance frameworks when everyone's optimizing for the same constraint. You don't need detailed project plans when the success criteria are binary: does this increase throughput or not?

Most vendor relationships fail because you're optimizing different variables. Align everyone to the constraint and management becomes trivial.

The System That Actually Works

Build your vendor management system around three components: Constraint Alignment, Signal Tracking, and Rapid Feedback Loops.

Constraint Alignment means every vendor gets the same briefing: here's our current constraint, here's how throughput is measured, here's how your work directly impacts that metric. No vendor works on anything that doesn't serve constraint removal. This eliminates scope creep, feature requests, and "strategic initiatives" that sound important but don't move the needle.

Signal Tracking means measuring one primary metric per vendor relationship — their direct impact on constraint throughput. Your marketing vendor gets measured on qualified leads generated, not impressions or engagement. Your development vendor gets measured on features shipped that increase conversion, not lines of code or technical debt reduction.

Rapid Feedback Loops mean weekly constraint reviews, not quarterly business reviews. Did throughput increase this week? If yes, what drove it? If no, what's the bottleneck? This creates a compounding system where everyone learns faster and optimizes more effectively.

The magic happens in the feedback loops. When everyone's optimizing for the same constraint, they start collaborating instead of competing for budget. Your marketing vendor suggests product changes that would improve conversion. Your development vendor identifies marketing promises that create support burden. The system becomes self-improving.

Common Mistakes to Avoid

The biggest mistake is managing vendors individually instead of as a constraint-removal system. You create separate processes, separate metrics, separate review cycles. This guarantees sub-optimization. Your marketing vendor optimizes for their KPIs while your sales vendor optimizes for theirs, and the constraint gets worse.

Another mistake is the Scaling Trap — hiring more vendors when the constraint isn't vendor capacity. Adding more marketing agencies won't help if your constraint is sales qualification. Adding more developers won't help if your constraint is product market fit. More vendors just create more coordination overhead.

Don't confuse activity with progress. Vendors are incentivized to look busy, create detailed reports, and propose new initiatives. Most of this is noise. If throughput isn't increasing, the vendor isn't working regardless of how many hours they log or deliverables they ship.

Vendor management isn't about managing vendors. It's about orchestrating a constraint-removal system.

Finally, avoid the temptation to add process when vendors underperform. The problem usually isn't insufficient oversight — it's misaligned objectives. Fix the constraint alignment first. If a vendor still can't deliver after they understand exactly what throughput means and how they impact it, replace them.