Overview
Work history
Education
Timeline
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Clementine Ewins

London,UK

Overview

5
5
years of professional experience
5
5
years of post-secondary education

Work history

Founder

Mimi
London
06.2025 - 11.2025
  • Developing an early proof-of-concept women's wellness and productivity platform, attracting 6,300+ unique users, 20,900+ activities, and 13.5% returning users, demonstrating early traction and market validation in the multi-billion-dollar FemTech sector.

Senior Innovation Analyst

High Speed Two
London, UK
06.2023 - 11.2025
  • Evaluate 100+ innovation ideas each year; select and shape high-potential opportunities into investment-ready proposals, securing executive sponsorship and funding.
  • Secured £80K funding for AI-powered Non-conformance Reports (NCRs) management system: Targets 50% reduction in handling time, saving £13.5M in processing costs and £50M+ in programme-wide cost savings through reduced rework.
  • Other notable projects under my portfolio include:
  • Fuel-agnostic generator (£40k trial Investment): Flexible, multi-fuel power solution (HVO, hydrogen, biomethane & diesel); achieves 73-95% CO₂ reduction, enables cleaner job-site power and supports scalable diesel-free sites strategy.
  • Fibre-optic track monitoring sensors(£140k trial investment): Continuous, automated track geometry monitoring; achieves ~50% cost savings in instrumentation and monitoring vs traditional methods, improves safety, and enhances operational efficiency.
  • AI requirements management tool (£80k trial investment): Reduces a two-week manual review process to less than 35 seconds, delivering projected £5M in efficiency savings and providing a scalable solution that drives repeatable efficiency gains.

Founder

VestiVogue
01.2023 - 11.2025
  • Built a data-driven fashion brand; achieved a 37% month-on-month GMV increase and 168K product views in October 2025.
  • 8.6% CTR (≈10x higher than a typical fashion brand on TikTok)
  • 40% YoY active-user growth through SEO, TikTok marketing, and campaign optimisation.

Consultant

Capco
London
08.2022 - 06.2023
  • Developed a winning financial education proposal addressing young adults' financial literacy, implemented by a tier-one UK bank and deployed nationwide across its digital ecosystem.

Founder

Repotz
10.2022 - 01.2023
  • Developed an AI research assistant prototype using sentiment analysis and named entity recognition to extract market insights; submitted to Imperial College's Venture Catalyst Challenge.

Venture Builder

Accenture
London
05.2021 - 08.2022
  • Identified an emerging $40B FemTech opportunity and developed a menopause-focused digital health concept proposal that informed early strategic discussions and secured executive interest within a global pharmacy and healthcare retailer.

Education

MSc - Advanced Chemical Engineering with Biotechnology

Imperial College London
10.2019 - 09.2020

BEng - Chemical Engineering

Swansea University
10.2015 - 07.2019

Timeline

Founder

Mimi
06.2025 - 11.2025

Senior Innovation Analyst

High Speed Two
06.2023 - 11.2025

Founder

VestiVogue
01.2023 - 11.2025

Founder

Repotz
10.2022 - 01.2023

Consultant

Capco
08.2022 - 06.2023

Venture Builder

Accenture
05.2021 - 08.2022

MSc - Advanced Chemical Engineering with Biotechnology

Imperial College London
10.2019 - 09.2020

BEng - Chemical Engineering

Swansea University
10.2015 - 07.2019
Clementine Ewins