When Marketing Isn't Driving Growth

When Marketing Is a Cost Center

Many CEOs of established B2B companies share the same frustration: they spend real money on marketing, yet new business still comes almost entirely from sales and referrals. This guide by Deb Andrews, founder and president of Marketri, is written for CEOs and presidents of companies with more than $50 million in revenue, a marketing team on payroll, and often a marketing leader, whose marketing still feels like a cost of doing business rather than a source of growth.

Its central argument is that the fix is rarely to spend more or to add another hire. It is to rethink how the department is led, staffed, and measured, and AI is changing all three quickly. That is the work of transforming the marketing department.

Signs Your Marketing Is a Cost Center, and Why It Happens

The clearest sign is that few or no new leads come from marketing. Others usually come with it: the team's work is mostly support, no one is held to measurable goals, and the marketing payroll behaves like overhead. The guide traces the cause to three patterns, none of which mean the people are doing a poor job:

• Leaders who came up through communications, brand, or creative work rather than building go-to-market plans
• Marketing working for sales, as a service desk for requests, instead of with it
• A team built around generalists, without the depth that specialized skills require

Meanwhile, buyers have changed. The guide cites a March 2026 Gartner survey of 646 B2B buyers in which 67% said they prefer to buy without dealing with a sales rep, and a 2025 Responsive study finding that nearly two-thirds of B2B buyers use AI tools as much as or more than traditional search when researching vendors.

What a Transformed Department Delivers

The guide sets a clear target: a transformed marketing department brings in revenue of at least five times what it costs. That revenue counts business marketing brings in directly and business it helps win, measured against the full marketing budget of salaries, outside help, technology, and advertising. A side-by-side table shows how the department changes, from who sets priorities and how it is staffed to how it is measured.

Five Steps to Transform the Marketing Department

1. Start with an independent assessment of the entire marketing function, ordered by and reported to the CEO or president.
2. Build the roadmap: roles, marketing technology, brand and messaging, the website, best-practice processes, and an AI roadmap.
3. Reshape the team for the AI era, starting with leadership, looking at skills rather than titles, and combining full-time people, fractional help, and AI agents.
4. Reset the relationship with sales, including a shared picture of the ideal client and an agreed definition of when a lead is ready.
5. Hold marketing accountable, with engagement and campaign goals in the first six months and a pipeline that should start to build within six months to a year.

A Real Example, and How to Lead the Change

The guide closes with a $60 million professional services firm whose large marketing department was reactive and focused on tasks. After an assessment, the team was right-sized from 12 people to 5, a long-serving marketer was promoted to lead strategy, fractional directors and managers filled the skill gaps, and the firm moved from Marketo to HubSpot. Its content produced 633 new leads in a single quarter, and the firm has since grown past $100 million in revenue with marketing operating as a profit center. The guide also explains how an experienced fractional CMO can lead a marketing transformation while the team keeps marketing running.

If your marketing isn't yet driving growth, start a conversation with Marketri.