Marketing Glossary

ROI (Return on Investment)

How marketers measure whether a dollar spent actually turned into a dollar — or four — earned.

Used in context
3.2 — Recommended Channel Mix

…Based on your current spend, we project a 3.5x ROI within the first two quarters by reallocating budget toward higher-performing channels.…

What it means

ROI, or Return on Investment, measures how much value a marketing investment generates relative to what it costs. It's usually expressed as a ratio or percentage — for example, “$4 earned for every $1 spent” is a 4:1 ROI.

It's the metric that turns a marketing report into a business decision. A channel with heavy traffic but weak ROI is often a worse investment than one with modest traffic and a strong return.

Cuts through vanity metrics

Impressions and likes feel good but don't pay bills. ROI ties spend directly to revenue.

Compares channels fairly

A $500 campaign returning $2,500 can outperform a $5,000 campaign returning $10,000 — ROI shows which is actually more efficient.

Justifies budget decisions

When a client asks “why here and not there,” ROI is the number that answers it.

DNA’s Take

Every recommendation in this proposal is built around a measurable ROI target, not vanity metrics. We track spend against pipeline and revenue, so you always know what a marketing dollar is actually doing for the business.

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