If you've ever wondered whether LinkedIn is actually worth your time as a founder or business owner — this episode is your answer. Jack Longman, founder of B2B personal branding agency Social Advantage, joins Claire to break down exactly what's working on LinkedIn right now, why AI search is changing everything, and how to build a presence that converts without feeling gross about it.
From his unexpected backstory (punk rock touring musician to LinkedIn strategist) to the practical frameworks he uses with clients every day, this is one you'll want to listen to with a notebook open.
In This Episode
[00:00] Introductions — and the Jaws poster origin story
[01:00] Jack's journey: from punk rock touring musician to running a personal branding agency — and why the band van was actually a masterclass in business
[06:30] Why LinkedIn is the platform of choice for B2B service businesses, and how to think about it as "a networking event that's happening 24/7"
[09:00] AI and content: why using AI as a shortcut is damaging credibility on LinkedIn — and how to use it properly as a tool, not a replacement for your voice
[11:00] The big shift: how people are now finding businesses through ChatGPT, Claude and AI-powered Google summaries instead of traditional search — and what that means for your LinkedIn strategy
[13:00] SEO vs GEO: optimising your profile so both humans and AI can find you and understand what you do
[16:00] Audience Q&A begins — questions sourced from LinkedIn and Instagram
[16:30] Do you need to know a lot to get started on LinkedIn? — why learning by doing beats waiting until you're ready
[18:00] I'm awful at staying consistent — how do I show up without burning out? — why posting once a week IS consistency, and how batching changes everything
[20:00] Overcoming the "feeling gross" barrier — the mindset shift that makes posting feel less like self-promotion
[21:30] What are founders getting wrong on LinkedIn right now? — profile basics, positioning, content pillars, and why not being social on social media is the biggest mistake
[25:00] Vanity metrics vs. the metrics that actually matter — why profile views are the most underrated stat on the platform
[28:30] How do small businesses get traction when bigger companies seem to dominate? — why trying to out-produce them is the wrong strategy entirely
[30:30] What's the best way to find your ideal clients on LinkedIn? — mapping your network, finding introducers, and the QR code trick for networking events
[34:30] How do you go from connection to client? — the WhatsApp approach to DMs and why "no response is a response"
[37:00] Using the Open to Work function — visibility settings, what LinkedIn pushes, and how to use content to help your search
[40:00] Is LinkedIn Premium and verification worth it? — an honest answer
[42:00] Social media pods — why LinkedIn will penalise you for them and why they undermine your strategy anyway
[45:30] The question on the LinkedIn gender bias debate — Jack's honest take
[48:30] Brand Mixology: what Jack would put in the cocktail shaker (personality) and what he'd put on ice (spam pitching in the DMs)
[51:00] Where to find Jack and how to get his free guide
Free Resources
From Jack: Download his free guide — "How to Optimise Your LinkedIn Profile So Claude and ChatGPT Can Find You" Connect with Jack on LinkedIn and ask him for it directly, or grab it via the link below.
Dowload here
From Claire: Not sure if your personal brand is actually working for your business? Take the free assessment: Is Your Personal Brand Helping Your Business Grow?
Start here
Connect with Jack
- LinkedIn: Jack Longman, Founder of Social Advantage
- Instagram: @jackl0ngman (zero not O)
- Website: socialadvantage.co.uk
- All socials: @socialadv0ntage (zero not O)
Connect with Claire
- Website: brandmixology.co
- LinkedIn: linkedin.com/in/iamclairemarshall
- Instagram: @iamclairemarshall
Key Takeaways
- LinkedIn is no longer just a job board — it's the platform people visit before making a commercial decision about you
- 8 out of 10 of Jack's recent leads found him via AI-powered search (ChatGPT or Google AI summaries) — your profile needs to be optimised for machines, not just humans
- Consistency doesn't mean posting daily — once a week, sustained, beats a burst and burnout every time
- Profile views are a more meaningful metric than likes — someone checking your profile has taken a real next step
- Don't pitch in the DMs. Sell the conversation, not the product
- People buy people. Personality is the strategy