Every dollar of ad spend has to answer to your mission and your board. We build donor acquisition campaigns that prove their worth in dollars raised, not vanity metrics.
Campaigns Launched
Partner Brands
In-House Specialists
The Problem
For a nonprofit, a wasted ad dollar is a donation that never reached the cause. Most organizations run appeals through agencies that report reach and impressions while the cost to acquire a donor quietly climbs. Giving spikes around Ramadan, year-end, and crisis moments, but campaigns built too slowly miss the window when supporters are actually ready to give.
Cosmo runs performance marketing as donation math, not ad math. We tie every campaign to cost-per-donor and return on ad spend, so your board sees exactly what each dollar returned. When a crisis breaks or a giving season opens, our in-house dev and creative teams ship new landing pages and donation flows the same day, so you capture momentum instead of watching it pass.
Our Approach
We audit your donation journey from first ad to confirmed gift, then set a clear cost-per-donor and ROAS target with you. Every campaign is built to fund the mission at a measurable return your board can defend.
Our strategists, creatives, and developers work together, so a new appeal, landing page, or donation flow goes live the same day it is approved. No vendor handoffs, no waiting through a giving season you cannot get back.
We track every touchpoint with heatmaps and session recordings, cut what wastes budget, and scale what converts. You get reporting in donor and dollar terms, not impressions, so you always know what your spend returned.
Proof
For Syria Relief, we raised over $1M at a 3.4x return on ad spend while reaching 509K people, turning paid campaigns into real funding for the cause.
Common Questions
What Nonprofit teams ask us most about Performance Marketing.
We measure in the terms that matter to your mission and your board: cost per donor and return on ad spend. Reach and impressions are inputs we watch, but the number we report on is dollars raised against dollars spent. For Syria Relief, that meant over $1M raised at a 3.4x return.
Yes. Because our strategy, creative, and dev teams are all in-house, we ship new appeals, landing pages, and donation flows the same day they are approved. Giving spikes around crises and year-end are short windows, and our setup is built to capture them rather than miss them.
Performance marketing is built for accountability, which makes it well suited to tight nonprofit budgets. We start by proving a positive return on a controlled spend, then scale only what is working. The goal is for campaigns to fund themselves and then some, so more of your budget reaches the cause.
Both. Most fundraising budget leaks between the ad click and the completed gift, so we own the full funnel from ad to landing page to donation flow. Our dev team builds and optimizes the donation experience in-house, so the whole journey is working toward a completed gift.
Early performance signals like cost per donor and conversion rate usually appear within the first few weeks, which is when we begin cutting waste and scaling winners. Meaningful results depend on your audience, budget, and giving calendar, and we set realistic targets with you before any spend goes live.
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