Most firms still grow the old-fashioned way through referrals, in-person networking, or word of mouth. But what happens when you reach the limit of one-to-one marketing?
Davie Mach of Box Advisory Services answered that at the Growth Club Summit, revealing how YouTube helped him scale his firm beyond $3 million in turnover.
He did it without being a full-time content creator, instead building a smart, repeatable engine that brought in leads, trained his team, and reduced client queries, all from a few hours on camera each month.
“I was releasing videos day by day and reaching thousands, while others were emailing clients one by one.”- Davie Mach
Below is a practical guide distilled from Davie’s talk, so you can take your first step without a tripod or a full-time team.
Why video beats written content for trust
Clients buy based on trust. Video, particularly YouTube, helps you build that trust at scale. Long-form content gives your audience a sense of your expertise and personality before they ever book a call.
“People watch me for hours. They feel like they know me already, like I’m a friend.”- Davie Mach
By the time prospects make contact, they are already halfway sold. Davie says these are easier clients, with fewer objections, faster onboarding, and less time spent explaining basic terms.
How to start without burning out
Davie films content in two-hour blocks every fortnight, generating five to six videos in one go. His small team, including some interns, handles scripting, editing, and uploading. The key is batching.
You do not need a professional studio. A good webcam, microphone, and natural light go a long way. Keep topics simple by answering real questions your clients ask each week.
Tip:Record once and repurpose everywhere. Davie’s content appears on YouTube, Instagram, LinkedIn, and even internal training platforms.
Train clients and staff with the same content
Video is not just a marketing tool. Davie’s videos help clients understand topics without extra phone calls, and his team uses them to train new hires.
“Even my team learns from my videos. It saves me having to explain things again and again.”- Davie Mach
This leads to less repetition, fewer handover errors, and better consistency.
Do not wait for perfect, start posting
Fear of being judged holds most professionals back. Davie insists the first 20 videos will not be amazing, and that is fine. The value builds over time. Your communication improves, your reach expands, and clients warm up faster.
“Accountants must learn to be better communicators. It’s as critical as technical skill.”- Davie Mach
Use prompts if you are stuck. Talk through your screen. Edit lightly. Keep showing up.
Email still matters, capture your audience
Do not rely solely on platforms. Use your video content to grow an email list. Drive viewers to your website, free resources, or newsletter. That way, you own the relationship.