What we do

We provide warranties, insurance
and consultancy
to empower
businesses working with batteries
at any stage in their life cycle.

Our intelligent platform provides:

  • Real-time and AI-enhanced insurtech
  • One dashboard to manage your data and policies
  • Complete visibility at your fingertips
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The Altelium Technology

Our secure platform offers an end-to-end warranty service for the battery supply chain.
For batteries in energy storage systems, vehicles or industrial applications we offer:

Automated pricing,
claims and reporting

Real-time insights and
information at every
stage of the process

Battery analytics
you can understand
and apply

Instant updates on
battery condition to assess
value, maintain health
and mitigate risk

Data driven
claims handling

The only insurtech
for batteries supported
with real-time and
AI-powered data analytics

Become a broker partner

Get in touch
Become a broker partner

The path to net zero

We help you extend the life of your battery and protect
both your investment and the planet’s precious resources.

Our solution helps you maximise the life of batteries
including second life uses on the path to net zero.

  • Extend the first life of batteries
  • Inform your purchase of batteries for second life uses such as battery energy storage systems
  • Protect battery health and mitigate risk
Maintaining battery health
Maintaining battery health

Maintaining battery health

The Altelium platform, using data from laboratory and real-world batteries enhanced with AI allows you to:

  1. Benefit from predictive analytics
  2. Monitor how battery state of health is changing
  3. Identify problems early and plan effectively
  4. Review and alter battery usage to extend life
  5. Forecast the health and value of batteries
  6. Extend battery value into second life uses
  7. Detect abnormal behaviour which may indicate safety issues

Our system collects real-time data on factors including temperature, charging time and state of health helping detect abnormal behaviour, and enabling early actions.

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Our battery health platform

One customer dashboard gives you an at a glance view of all your products.
Behind it lies an advanced management system tailored specifically for battery
health. With its real-time and AI-boosted data feed, the dashboard gives you:

Instant updates <br />
to your portfolio

Instant updates
to your portfolio

Proactive data <br />
driven claims

Proactive data
driven claims

Automatic <br />
processing

Automatic
processing

Alerts of changes <br />
and interventions

Alerts of changes
and interventions

We provide

  • An end-to-end solution for battery insurance, warranties and applied battery data
  • Battery explosion and fire risk assessment
  • Visibility on battery performance under different conditions

Meet our team

John <br />
Pesmazoglou

John
Pesmazoglou

John
Pesmazoglou

John is co-founder and joint MD of Altelium. He specialises in insurance solutions with over 25 years’ experience. He works with Extended Warranty pioneer CNC Asset Ltd, and runs an insurance broking business, Helestia, based in Athens. He focuses on research-driven insurance products, data management and insurtech.

Dr. Mangayarkarasi<br />
Nagarathinam

Dr. Mangayarkarasi
Nagarathinam

Dr. Mangayarkarasi
Nagarathinam

Mangai is a laboratory battery expert providing testing and insights on the cause of breakdown of cells at different state of health (SoH) by Pre- & Post-mortem analysis of cells at various stages. She received her PhD in Chemistry at University of Hyderabad, India in 2001. In 2002, worked as a Post-doctoral Fellow at University of Bourgogne (uB), France. Later from 2008 to 2014, worked as a Research Fellow at National University of Singapore, Singapore. Since December 2018, she has been working as a Senior Research Associate at Lancaster University, UK. Major part of her research focus includes developing metal organic formate/phosphate open frameworks, olivine phosphates and metal oxides for Li/Na/Zn-ion batteries; pre- and post-mortem analysis of Li-ion cells using various ex-situ and operando techniques such as diffraction, microscopy etc. to understand their ageing and degradation mechanism.

Hugh<br />
Bohling

Hugh
Bohling

Hugh
Bohling

Hugh Bohling is a graduate of Cambridge University and Altelium’s legal director. He set up CityNet Law in 2006 and is a leading corporate lawyer for the insurance market with over 25 years’ experience. Hugh’s focus in practice is M&A corporate activity and investment in the London insurance/reinsurance market.

Yannis<br />
Mitzelos

Yannis
Mitzelos

Yannis
Mitzelos

Yannis is our chief financial officer; an accomplished professional in the financial sector with more than 12 years’ experience as CFO in a multinational environment. Before that he spent 10 years in corporate banking. He is an ACCA affiliated member, he holds an MSc in Finance and a BSc in Management Science.