Growth Systems

How to diagnose what is blocking B2B growth

I've done the tool-count exercise with dozens of B2B SaaS marketing teams. The average is 12. Some teams are pushing 18. That observation, from my 12-tool Field Note, is a starting point for a diagnosis: what decision can the team still not make with all those tools?

This guide is for marketing leaders at B2B companies with a sales-assisted motion, plus leaders comparing business units in a commerce-content portfolio. The Ziff Davis section uses affiliate-commerce economics explicitly. This isn't a DTC checkout audit, and it isn't a substitute for repairing an already-verified defect.

Start with one decision and one disputed number

Write down the investment decision and its deadline. If marketing says organic is working and sales disagrees, pick a dated group of organic-sourced opportunities and trace the records. Which deals were accepted? Which closed? Where does the source assignment come from?

Don't inventory every platform first. A missing connection matters when it prevents this decision. An unused field that doesn't affect the decision can wait.

A lower traffic number doesn't tell you what to cut

At AirOps Next in New York on May 13, 2026, I heard Kevin Indig describe a client with falling organic traffic and rising conversions. In my recap, I noted similar patterns in my own B2B work.

A portfolio needs a diagnosis for each business unit

At Ziff Davis, I helped acquire and integrate three Black Friday properties in two years. The shared question is where combining work helps and where differences in audience or economics mean it should stay separate.

At Series A, one product and one sales motion may be enough scope. At a multi-brand company, keep each business unit's economics visible before adding a portfolio total. Affiliate commerce needs a different revenue path from a SaaS sales pipeline.

The memo should tell the team what to do next

Name the decision. Attach the record that supports it. Give someone responsibility for the next action and a date to check whether it worked. Keep the unresolved evidence on the same page.

Where this breaks

If the form is broken, repair it. If one specialist has already verified the cause and owns the fix, a broad diagnosis adds delay. Portfolio examples here are explicitly commerce cases; their monetization rules don't transfer to a sales-assisted SaaS funnel.

Questions leaders ask

What if our data is a mess?

I've written about teams using 12 or more marketing tools without the connections needed to answer commercial questions. Start by reconciling the records behind the decision in front of you, and label anything that remains unresolved.

Does sales have to be involved?

At TrustRadius, my audience and review-generation work connected to qualified pipeline. For a sales-assisted client, I need the sales record and the people responsible for it if the question is whether marketing is producing revenue.

If the disagreement starts at qualification, inspect the HubSpot funnel. Bring the disputed number to the Growth Systems Diagnostic.

Read The 12-tool problem: why your marketing data doesn't connect.

About Mark

Mark Barrera runs Mark Barrera Consulting LLC in Austin, Texas. His experience includes audience and review generation at TrustRadius, portfolio integration at Ziff Davis, and board-facing reporting at Newfold Digital. He built and sold an agency. He also served as president of SMC Dallas, and as chairman and president of DFWSEM, the Dallas-Fort Worth Search Engine Marketing Association. He was founding chairman of the State of Search Conference in Dallas.