How a Fractional Marketing Director Reduced CAC by 28% for a Leading Investment Education Brand

The Client

Alpesh Patel Ventures is the business behind Campaign for a Million — a global investment education initiative founded by Alpesh B Patel OBE, hedge fund manager, barrister, and internationally published author of 18 books for the Financial Times, Wiley, and Macmillan. Alpesh is a former Bloomberg TV presenter, former Visiting Fellow in Business at Corpus Christi College, Oxford University, and a BBC Paper Reviewer — recognised by Channel 4 as the UK's best known online trader and by the Financial Times as a Top FTSE 100 forecaster.

Campaign for a Million has a single ambitious mission: to teach one million people worldwide how to invest effectively and add an extra million to their pensions over their lifetime. The programme offers a suite of educational tools including free online courses, pension calculators, portfolio simulators, AI-powered stock analysis software, and lifetime 1-2-1 access to Alpesh himself. Unlike traditional fund managers, the programme focuses on empowering everyday investors to manage their own money with institutional-grade knowledge — providing private-bank-level service for the general public.

Alpesh also serves as a Dealmaker for the UK Government's Department for Business and Trade, covering Asia and the Middle East — having delivered over £1 billion in inward investment to the UK since 2005. His clients and media partners span Goldman Sachs, Barclays, Bloomberg, the Financial Times, HSBC, American Express, Merrill Lynch, and Oxford University — across 73 countries.

The Challenge

When GrowthSpin began working with Alpesh Patel Ventures, the Campaign for a Million had a powerful proposition and a world-class personal brand — but the paid digital marketing operation was not working hard enough. Spend was spread across multiple channels without clear funnel architecture, and the cost of acquiring each paying programme member had crept too high relative to the revenue each customer generated.

Three specific problems needed solving:

• High and rising customer acquisition cost. Ad spend across channels was generating leads, but the cost per acquisition was inefficient. Without a clear funnel framework and tight channel optimisation, budget was being allocated to placements and audiences that were not converting at an acceptable rate.

• Low pipeline volume and quality. The volume of leads entering the sales pipeline was insufficient to sustain the growth targets for the programme. Discovery and consideration-stage content was underserved across paid social, meaning that many potential members were never entering the funnel at all.

• Untapped channel and content opportunities. Alpesh's existing presence on TikTok, YouTube, and LinkedIn was generating organic engagement but had not been systematically converted into a paid acquisition engine. The webinar format — particularly powerful for an education-led proposition — had not been built out as a structured lead generation and conversion funnel.

Our Approach

GrowthSpin embedded as Alpesh Patel Ventures' fractional growth marketer and paid media lead, taking full ownership of multi-channel acquisition strategy across paid social, paid search, and content-led funnels. Our focus was on building a disciplined, data-driven acquisition engine that reduced wasted spend while dramatically increasing pipeline volume.

Phase 1: Channel Optimisation & Spend Efficiency

We began with a full audit of existing paid campaigns, audience targeting, and creative performance across all active channels. Underperforming ad sets were identified and paused, and budget was reallocated to the highest-converting audiences and placements. We restructured campaigns by funnel stage — separating top-of-funnel awareness, mid-funnel consideration, and bottom-of-funnel conversion — ensuring that each pound of ad spend was serving its intended purpose. Targeting parameters were tightened around the core audience: UK and international retail investors in their 30s, 40s, and 50s who were concerned about pension performance and seeking to take greater control of their financial future.

Phase 2: Multi-Channel Content & Lead Generation Build-Out

We developed new paid content approaches on TikTok, YouTube, and LinkedIn — leveraging Alpesh's natural authority and broadcast-quality personal brand to drive top-of-funnel awareness and mid-funnel engagement. Each channel was treated distinctly: TikTok for short-form educational content reaching a younger investor demographic; YouTube for longer-form thought leadership and trust-building; LinkedIn for reaching high-net-worth professionals and decision-makers. Lead magnet strategies were developed for each channel, designed to capture interest and move prospects into a nurture sequence toward a booked discovery call.

Phase 3: Webinar Funnel — From Signup to Sale

We built a complete webinar funnel from the ground up — identifying webinars as the ideal format for converting an engaged but considered audience in the investment education space. The funnel covered every stage: paid and organic promotion to drive registrations, reminder sequences to maximise show-up rates, live webinar positioning to showcase the programme's value, and post-webinar follow-up sequences designed to convert attendees into paying members or booked calls. This end-to-end funnel transformed webinars from occasional content events into a predictable, repeatable revenue-generating channel.

The Results

By combining rigorous channel optimisation with a full-funnel content and webinar strategy, GrowthSpin delivered significant improvements across every key acquisition metric.

• 28% reduction in customer acquisition cost achieved by optimising spend allocation across channels, eliminating underperforming ad sets, and tightening audience targeting to focus budget on highest-converting segments.

• 75% increase in leads generated through the development of a complete lead magnet and multi-channel funnel strategy across TikTok, YouTube, and LinkedIn — turning organic content reach into a structured acquisition pipeline.

• 65% increase in calls booked driven by funnel improvements across targeting, lead magnet quality, and follow-up sequencing — significantly increasing the number of qualified prospects entering a direct sales conversation.

• Full webinar funnel operational — from paid promotion and registration through to post-event follow-up and conversion sequences — transforming webinars from ad-hoc content events into a repeatable, revenue-generating acquisition channel.

• New content strategies live across TikTok, YouTube, and LinkedIn — each channel activated with a distinct content approach aligned to the audience segment and the programme's funnel stages.

Key Takeaways

1. A strong personal brand is not a growth strategy on its own. Alpesh Patel's credibility and media presence are exceptional — but credibility alone does not convert into programme memberships. Pairing a world-class personal brand with a disciplined paid acquisition infrastructure and funnel architecture is what turns influence into revenue.

2. Webinars are the highest-converting format for high-consideration products. For an investment education programme where trust, expertise, and credibility are the purchase triggers, a well-structured webinar funnel outperforms direct-response ads. Building the full funnel — from registration to post-event follow-up — is what transforms a webinar from a content event into a revenue channel.

3. Channel diversification compounds results. Activating TikTok, YouTube, and LinkedIn as distinct paid and content channels — each with tailored messaging and creative suited to the platform — delivered a 75% increase in leads. Different audiences respond to different formats; meeting them where they are, in the right format, dramatically expands the top of the funnel.

About GrowthSpin

GrowthSpin is a London-based growth marketing studio led by Neha Divanji. We work as outsourced in-house growth marketers for funded startups and scale-ups, offering fractional growth leadership, performance marketing (Google Ads, Meta, LinkedIn, TikTok), and product strategy with UI/UX design.

Looking for a fractional marketing director to grow your education or personal brand business? Book a call at growthspin.co.uk/calendar