Lead Grow DevelopExpert roundup · September 2026
16 Tips to Prepare for a Business Negotiation and Achieve Your Desired Outcome
One of 16 negotiation experts weighed in — why the hands and feet give away more than the face ever will.
Press & Media
BodyLytics in the press
Articles, interviews, expert commentary and speaking on body language, micro-expressions and customer behaviour — from the trade press to your stage.
Coverage
Recent features
Read on leadgrowdevelop.com
Total RetailFeature article · August 2026
What a Decided Shopper Looks Like
The non-verbal shift that separates a browser from a buyer, and what frontline retail teams should do in the last thirty seconds of a sale.
Loss Prevention MagazineFeature article · August 2026
Nervous or Stealing? Reading Shoplifting Cues Without the Bad Stop
Why stress signals aren’t theft signals — and how loss prevention teams can cut false-positive stops using baselines and behaviour clusters.
For journalists and editors
Sean Johns is the founder of BodyLytics, a Barcelona-based body language and non-verbal communication training company. His work draws on the methods of Joe Navarro (FBI, ret.), the Paul Ekman Group and AEPNL-certified NLP practice. Available for expert quotes, interviews and guest articles.
AttributionSean Johns, Founder, BodyLytics — bodylytics.coach
HeadshotDownload · print resolution
Speaking
Book Sean for your stage or show
Sessions on reading people at work — micro-expressions, customer behaviour and the honest limits of body language. No lie-detection hype.
Keynotes & conference talks
45–60 minute sessions for industry conferences, retail and security events, and leadership offsites — built on the same method as the published features above.
Team workshops & masterclasses
Hands-on training days for frontline retail, hospitality and security teams — practical drills, not theory slides.
Training for teamsPodcasts & webinars
Interview-ready guest for L&D, retail, hospitality and security shows — field stories, mechanisms and where the science actually stops.
Invite Sean to speak
Based in Barcelona · Fees on request