John Suder and Bart Mroz unpack a core mistake founder-led agencies make: assuming great work will market itself. They argue that quality is only the price of entry and that sustainable growth comes from deliberately building visibility, not waiting for referrals to do all the work. Bart grounds the discussion in recent research on high-growth professional service firms, showing how top performers treat marketing like infrastructure and invest in thought leadership around a real person, not just a brand.
Key topics
In this episode, John Suder and Bart Mroz challenge the belief that strong work naturally creates growth.
Bart explains why doing great work and making the market aware of it are two separate jobs, and most firms only staff one.
The core growth engine, according to Bart, is intentional visibility, not accidental attention.
High-growth professional service firms invest about 12 percent of revenue in marketing, compared with roughly 6 percent for lower-growth firms.
The important inversion: firms do not grow and then spend on marketing; they spend on visibility before growth shows up.
Marketing spend should be treated like infrastructure, not a discretionary expense to cut when revenue gets tight.
High-growth firms are 2.5 times more likely to position subject matter experts as thought leaders instead of leading with the agency brand.
Bart argues that buyers trust people with a clear point of view more than logos or institutions.
The episode warns against the referral trap, where agencies rely too heavily on word of mouth and hit a ceiling around 30 to 50 employees.
Bart and John say visibility should compound beyond existing networks, reaching people two or three degrees away from current contacts.
Timestamps
00:00 - The agency growth myth: great work alone is not enough
01:36 - Why quality is only the price of entry
01:58 - Intentional visibility versus accidental discovery
02:19 - The 12 percent marketing spend gap in high-growth firms
02:50 - Why spending comes before growth, not after
03:44 - Marketing as infrastructure, not a cuttable expense
04:11 - Why thought leaders outperform brand-first marketing
05:24 - The referral trap and why it creates a ceiling
06:13 - Referrals do not compound like visible expertise
07:09 - Two first moves: set a real budget and pick a person
07:45 - Build visibility around a human, not just a logo
08:13 - Closing takeaways and newsletter mention
High-Growth Firms Don't Wait to Be Discovered –
The Promotion Gap: Why Great Work Is Not Enough
https://playbook.agencyfocus.xyz/p/high-growth-firms-don-t-wait-to-be-discovered
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