How to Run an MDF Programme: The Complete Vendor Guide

What an MDF programme is

An MDF programme is the operating system for a vendor's Market Development Funds: the rules, the money, and the processes that turn a budget line into partner-driven pipeline. Run it well and MDF becomes the single most effective lever you have over what partners do in-market. Run it as an administrative afterthought and it becomes a cost nobody can justify.

If you are new to the concept itself, start with our primer on what Market Development Funds are. This guide assumes you know the basics and want to design or fix a programme end to end. It is written from the vendor side, drawing on two decades of running these programmes inside global technology brands, and it walks through the five decisions that determine whether a market development funds programme works: allocation, eligibility, approval, claims, and measurement.

Start with design, not budget

The most common mistake is to begin with a number — “we have £2m of MDF this year” — and work outwards. Budget is the last question, not the first. Begin instead with the behaviouryou want to change. Are you trying to launch a new product, break into a vertical, activate dormant partners, or defend share in a mature market? The answer dictates everything downstream: which partners get funded, what activities qualify, and what “good” looks like at the end.

A well-designed programme states its objective in a sentence a partner can understand, then makes the path of least resistance the path that serves that objective. If the objective is new-logo acquisition but the easiest activity to fund is a golf day for existing customers, the design is fighting itself. Every subsequent rule — eligibility, tiers, proof requirements — should reinforce the one outcome you actually care about.

Allocation models: how to divide the pool

Allocation is how you decide which partners get how much. There is no single right answer, but there are four models worth knowing, and most mature programmes blend them:

• Earned / accrual-based. Partners accrue MDF as a percentage of their purchases or revenue, much like co-op. Predictable and fair, but backward-looking — it rewards volume that has already happened rather than steering new activity. (For the full distinction, see MDF vs co-op funds.)
• Proposal-based / discretionary. Partners bid for funds against specific plans and you allocate to the strongest cases. Highly strategic and steerable, but heavier to administer and dependent on partners writing good proposals.
• Tiered. Funding scales with partner tier or programme level. Simple to communicate and a useful recruitment incentive, but it can concentrate funds on incumbents and starve emerging partners.
• Objective / campaign-based. A ring-fenced pool tied to a specific priority — a launch, a market entry, an ABM play — open to any partner willing to run it. The sharpest tool for changing behaviour.

A practical blend is an accrued base for the broad partner community plus a discretionary, objective-based top-up reserved for your priority plays. Whatever you choose, publish the rules. Partners invest their own time against MDF only when they trust the allocation is transparent and consistent.

Eligibility and activity windows

Eligibility defines what MDF can and can't be spent on. Tight, outcome-oriented eligibility consistently outperforms a permissive “spend it on anything” approach, because it steers funds toward activity that actually converts. Typical eligible categories span digital campaigns, events and webinars, telemarketing and lead generation, content and enablement — with a clear exclusions list for the perennial grey areas (internal costs, entertainment, hardware). We cover the full taxonomy, and what usually gets rejected, in MDF-eligible activities.

The activity windowis the period in which an approved activity must run and be claimed. This is one of the most under-appreciated design choices. Windows that are too short — “spend it this quarter or lose it” — are a primary cause of unspent MDF, because partners cannot realistically plan, book, and execute quality demand generation in a few weeks. Windows that are too loose make forecasting and measurement impossible. Align windows to a planning rhythm partners can work with (a quarter or half-year is common), set a firm claim deadline after the activity completes, and communicate both at allocation time, not after the fact.

Approval workflows: proposals in, decisions out

The approval workflow is where good intentions meet friction. A partner submits a proposal describing the activity, audience, expected outcome, and cost; someone reviews it against the rules; a decision comes back. The two things that kill a workflow are ambiguity and latency. Ambiguity — unclear criteria, subjective approvals — teaches partners that the process is a lottery. Latency — proposals sitting in an inbox for weeks — means the activity window closes before approval lands, and the funds go unused.

Fix both with structure. Give partners a standard proposal format so every submission carries the same information (our guide on writing an MDF proposal that gets approved describes exactly what that should contain). Publish objective approval criteria and a service-level commitment — for example, a decision within five working days. Route larger requests to a second reviewer, but keep a fast lane for small, standard, pre-approved activity types. The goal is a process a busy partner marketer will actually use, not one that rewards only the most persistent.

Claims and proof of execution

Approval releases the commitment; the claim releases the money. After the activity runs, the partner submits a claim with proof of execution (PoE) — evidence the activity happened and, ideally, what it produced. The vendor validates the claim against the approved proposal and reimburses.

Claims are where the most funding leaks. If the claim process is slow, opaque, or demands disproportionate paperwork, partners simply don't bother — and the budget achieves nothing. The discipline is to require proof that is genuinely useful (that the activity ran, who it reached, what it generated) without making the burden so heavy that reimbursement isn't worth the effort. Set the PoE requirements and deadlines up front so there are no surprises at claim time. Our detailed walkthrough of MDF claims and proof of execution covers the documentation that satisfies finance without punishing partners.

Measurement and attribution

Here is the part most programmes skip, and the part that separates a growth investment from a sunk cost: connecting funded activity back to pipeline. Without it, you cannot tell which activities work, which partners deliver, or whether the programme returns at all — so every allocation cycle is guesswork.

The mechanics are straightforward in principle: tag every funded activity with a unique identifier before it launches, carry that identifier through to the leads and opportunities it generates, connect those to the CRM, and agree an attribution window long enough to respect the channel's natural sales lag. Do that and you can calculate ROI per activity, per partner, and in aggregate — then reallocate accordingly. The full method is in how to measure MDF ROI. Doing it by hand across many partners and markets is where most teams stall, which is exactly why we built the MDF Intelligence Platform to tag, track, and attribute funded activity automatically.

Running the programme cycle

A live MDF programme is a loop, not a one-off setup. Each cycle looks like this:

1. Allocate against the objective and publish the rules and windows.
2. Enable partners to propose — templates, examples, office hours.
3. Approve quickly and consistently against clear criteria.
4. Execute and claim within the window, with proof of execution.
5. Measure outcomes and attribute pipeline to activity.
6. Reallocate — move funds from low-return activity to high-return, and repeat.

The single biggest determinant of success is that final step. An MDF programme you measure but never act on is just administration; one that reallocates every cycle compounds its return over time. If yours feels more like a cost centre than a growth engine, the design or the measurement usually needs work — not the concept of MDF itself. That gap is precisely what our MDF programme optimisation service exists to close, and why so much MDF goes unspent is the best place to look next.