
Hosted by hub.
Listed under Business › Marketing, Business › Investing
David Hunstone, the Co-founder and CEO of Hub, hosts The Growth Engine, a podcast for senior marketeers and leaders within the media and communications industry.
39 episodes · publishes fortnightly · latest 2026-07-16 · ~44 min/episode
Rank
#102
Substance
79.0
/ 100
Breakdown
Scored 2026-08
Updated monthly
Across the index
#102 of 1461
Substance
Top 7%
outscores 93% of the index
The Growth-Engine Marketing Podcast ranks #102 on The B2B Podcast Index with a substance score of 79.0 out of 100, scored across 2 recent episodes. It scores highest on guest caliber and insight density. Roland is a practitioner with genuine, substantial operating experience across the investment industry value chain - from early fintech publishing through institutional markets to retail distribution at a major platform (AJ Bell), where he drove content strategy and brand partnerships. He recently joined a trust board, giving him current insider perspective. He has demonstrable expertise in the specific domain (investment trusts, platforms, retail marketing). His experience is deep and credible, though he is not a household name CEO or founder.
Averaged across 2 recently scored episodes, with cited evidence.
The episode contains solid, experience-based insights about retail investor marketing, platform dynamics, and investment trust distribution. Roland provides specific observations about investor segmentation (holding sizes, age cohorts, portfolio construction) and platform evolution. However, significant portions involve biographical narrative, conversational filler, and reiteration of points already made, reducing overall density. Many claims lack supporting data or are stated as personal opinion rather than tested knowledge.
“The typical investment trust holder looks very much the same today as they did 10 years ago. It's older white men southeast of England with quite significant portfolios who are confident investment decision makers.”
“If you're able to get access to the data, which is very, very difficult. If you are told or if you can see that you have a lower average holding size, that's a positive. That can indicate that you have more younger investors.”
Roland articulates familiar marketing principles - long-term brand building, emotional vs. rational appeals, consistency over time - that align with established frameworks (e.g., Lembke and Peterfield's 'The Long and the Short of It'). His main original contribution is the insider view of platform-trust relationships and the specific observation about lower vs. higher average holding sizes as a proxy for investor type. Most other insights recycle standard marketing wisdom without fresh angles or contrarian positioning.
“It's not a campaign you can turn on and off. It's not something you can commit to half heartedly if you want to be successful.”
“The most successful um, whether it be investment trust or any other financial products are the ones that you see today, you see in five years time, 10 years time.”
Roland is a practitioner with genuine, substantial operating experience across the investment industry value chain - from early fintech publishing through institutional markets to retail distribution at a major platform (AJ Bell), where he drove content strategy and brand partnerships. He recently joined a trust board, giving him current insider perspective. He has demonstrable expertise in the specific domain (investment trusts, platforms, retail marketing). His experience is deep and credible, though he is not a household name CEO or founder.
“I went to Barcelona in 2002 having graduated in the uh, in 2000 with a degree in politics and didn't know what I wanted to do with my life...from there to working in Europe, European pensions and investments market with institutions um, and asset managers on a pan European basis.”
“now find myself as an investment trust. Ned. And I'm very happy to be there.”
Roland provides concrete examples where helpful (average holding sizes of £10-15k, specific platform names, anecdote about the overseas manager building relationships over years). However, many claims lack hard data or numbers: correlation between marketing and fund flows is asserted but not quantified; platform customer bases are referenced vaguely ('three quarters of a million'); and larger claims about investor behavior rely on personal observation rather than cited research or metrics. The specificity is uneven.
“if we're looking at the first group, the classic investment trust investor, and their individual holdings, I'd often see an average holding per line. So per fund, 15,000. 10 to 15. Nearer 15 would be a typical holding. And you might have eight of them, 10 of them.”
“I believe trading 212 are now the largest platform by number of individual customers.”
The host (David) asks solid, open-ended questions and creates space for storytelling, but rarely pushes back on claims, probes for evidence, or challenges Roland's assertions. Follow-ups tend to be confirmatory ('Yeah') or restate what was said rather than drill deeper. The conversation flows naturally and is engaging, but lacks the intellectual rigor of a host who tests claims or introduces productive tension. There are few moments where the host uses evidence or skepticism to sharpen the discussion.
“So what was your role then and uh, what was you sort of tasked to do, so to speak?”
“I'm just thinking how interesting that is when you think about the journey that AJ Bell has gone on.”
2 periods tracked.
2 scored on substance · 39 tracked in total.
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