Jacqueline Gilbert
Co-founder - Commercial @Parrotpal Group Muscle-Protected Weight Loss
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WORK HISTORY
Co-founder - Commercial @Parrotpal Group Muscle-Protected Weight Loss
GB
Co-Founder, ParrotPal GroupCambridge-based AI health technology company building the global measurement standard for safe weight loss, powered by proprietary LeanShield™ technology.Traction• £2M ARR and paying subscribers, bootstrapped in twelve months• 4.7-star iOS App Store rating from 3,500+ verified reviews• 90% of users on annual plans, churn below 10%• 80%+ gross margins, LTV:CAC ratio of 72:1, Burn Multiple of 0.31x• Trial-to-paid conversion 2x industry standard• Profitable at unit level within twelve monthsTechnology and Validation• LeanShield™ (patent-pending), developed with the Institute of Metabolic Science, University of Cambridge• Active users improve their LeanShield™ score by an average of 54%Portfolio• ParrotPal: general weight management• GLP-PAL: medicated weight loss patients• Turtle Method: women’s perimenopause and hormonal health• Combined addressable market:$500 billionRecognition• Innovate UK AI for Health Resilience Award• Innovate UK Women in AI Award• KPMG Future of Tech Grant• Cambridge Independent Tech for Good finalist
SKILLS
ABOUT JACQUELINE GILBERT
With 20 years of experience across strategy, innovation, and entrepreneurship, I help organisations adapt, grow, and win - especially in moments of inflection.I’ve advised global brands, private equity-backed scale-ups, and national institutions on how to unlock transformation at pace, with a focus on sectors including health-tech, aerospace and defence, telecoms, pharmaceuticals, and advanced industrials.Alongside this, I’ve co-founded and scaled ventures — including an internationally recognised, patent-holding design company featured by VOGUE, Virgin, the European Design Awards and the UK Royal Houses.Now, I’m building ParrotPal: a next-generation metabolic health platform using AI, behavioural science, and (soon) hardware to help people live healthier lives every day. We’re already serving tens of thousands of users and working toward deeper integration with healthcare systems, including the NHS.I’m especially energised by ideas that bridge technology and humanity, and by working with people who believe in bold, intelligent action.
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