Co-op funds and MDF, in plain English
Co-op funds and Market Development Funds (MDF) are the two main pots of Microsoft money US partners use to fund marketing. Both come out of the broader Microsoft Commerce Incentives (MCI) framework, and both are designed to push partner-led demand into Microsoft's solution areas.
Co-op funds are typically earned - a percentage of qualifying revenue accrues into a pool you can spend back into marketing and customer-facing activity. MDF is more often proposal-based - Microsoft allocates a budget against a specific go-to-market plan you commit to deliver.
In practice US partners run them as one funded-growth budget: earned co-op plus proposed MDF, planned 12 months out, attached to real campaigns and reported back as influenced pipeline.
Funded growth is the most under-used lever in the program
Most US partners earn more co-op and MDF than they put to work. Funds expire, plans slip, claims fail compliance, or the money gets spent on swag and steak dinners that no one can tie back to a deal.
The partners who win do the unsexy thing. They plan the budget like a CFO, spend it like a CMO and report it like a deal desk. That is the entire game.
What US partners actually use co-op and MDF for
The plays that consistently clear compliance, land pipeline and earn the next round of funding.
Demand generation campaigns
Integrated campaigns - paid media, content, email, ABM - aimed at the solution area you are designated in. Co-op-friendly when Microsoft branding and call-to-action rules are respected.
Content and thought leadership
Point-of-view content, customer stories, research reports and webinars. Especially powerful when tied to Microsoft FY priorities - Copilot, Security, Sovereign Cloud, AI transformation.
Co-sell enablement assets
The one-pagers, sales decks, battlecards and short videos Microsoft sellers actually forward. The highest-ROI use of funds we see in US partners.
Account-based marketing
Named-account programs aimed at Microsoft customers in your patch. Plays well with Cloud Ascent data and your PDM's priority account list.
Events and customer experiences
Executive roundtables, customer briefings, partner-hosted sessions around Microsoft Ignite and regional summits. Compliance-friendly when the agenda is genuinely educational.
Marketing operations & measurement
HubSpot or Dynamics tuning, attribution, dashboards and the reporting infrastructure that turns spend into influenced pipeline you can show Microsoft.
Where US partners leak co-op and MDF value
Funds expiring unused. Activity-based spend with no tie to pipeline. Claims that fail compliance because branding, agenda or proof-of-execution requirements were missed. Plans that look great in a PDM review and never reach the market.
The pattern is almost always the same: marketing is treated as the receiver of funds, not the owner. Without a plan that links every dollar to a campaign, a customer outcome and a measurable result, co-op and MDF default to drift.
How to run co-op and MDF like a growth budget
A simple operating cadence that turns funded growth into a repeatable engine.
Forecast the pool 12 months out
Project earned co-op based on expected revenue, layer in MDF you intend to propose, and lock a quarterly spend curve. Treat unused funds as wasted, not banked.
Anchor every dollar to a play
Each tranche of spend ties back to a named campaign, customer outcome or co-sell motion. No plan, no spend.
Bake compliance in from day one
Branding, eligible activity, proof of execution and reporting cadence should be designed into the plan, not bolted on at claim time.
Measure influenced pipeline, not activity
Report co-op and MDF spend in terms Microsoft and your CFO both care about - sourced pipeline, accelerated deals, MACC retirement, co-sell influence.
Build a relationship with Microsoft
Share your plan and results with whoever you can reach - your Partner Success contact, your local Microsoft account team, or via the Partner Center. The partners who get more funding are the ones who make Microsoft look good and ask for the next round early.
Quick self-audit: is your funded growth working?
If two or more of these are true, your co-op and MDF program is leaking value.
- You have unspent co-op or MDF at the end of the fiscal year.
- You cannot point to specific deals influenced by funded spend in the last 12 months.
- Claims regularly fail or get reworked at the last minute.
- Marketing owns delivery but not the funding plan.
- Your funded campaigns look indistinguishable from your unfunded ones.
Co-op and MDF are the cheapest growth capital in the Microsoft ecosystem. The partners who treat them as a marketing budget, not a rebate, are the ones accumulating.
Nathan Selby, Founder, ResultfulRelated funded-growth guides
Deeper guides on the specific motions inside Microsoft's incentive programs.
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Approvals, proof of execution and Partner Center submission, step by step.
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