Paul Massara
Advisor @ Electron
Oxford, United Kingdom
Paul Massara is a seed investor at Electron in Oxford focused on Software and Machine Learning. Paul has extensive experience in the energy and service sectors in Europe and North America. Having stepped down as CEO of Electron he is now an Advisor to the Board, as well as being an Adviser to Habitat Energy, a member of the Committee on Fuel Poverty advising the UK Secretary of State for Energy, and Chair of Medicinema, a charity that buildscinemas in hospitals.He has served on the Executive Committee of two of the largest utilities in Europe, Centrica Plc and RWE/INNOGY. From 2006 to 2009, he was President and Founding Partner of Genesis Capital Corporation, a Canadian private equity company investing funds in small and medium-sized industrial businesses. From 1997 to 2005, Paul held a variety of positions with increasing responsibility with Centrica plc, Direct Energy North America, in Toronto. His tenure there culminated in his role as President of Canadian Operations and serving as a Member of the North American Board and the North America Executive Committee. His leadership enhanced the Company’s growth from $700,000MM to $2.7Bn, and from 600 to 3,000 employees.
- Total investments:
- 4
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Paul Massara invests in
Stages Paul Massara invests in
Countries Paul Massara invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $943k–$2.4M
Investment Focus
Industry
- Software 3 (75%)
- Machine Learning 2 (50%)
- Artificial Intelligence 2 (50%)
- Legal 1 (25%)
- Video 1 (25%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Breathe Battery Technologies
|
Physics-based adaptive charging for software-defined batteries. We help the world’s leading automotive and consumer electronics brands deliver superior charging experiences. Our dream is that one day everyone will breathe clean air. That's why we make batteries better. | $2M / Seed / Dec 02, 2021 | |
Robin
|
Robin is the pioneering Legal Intelligence company, transforming how businesses understand and leverage their legal agreements. Founded in 2019, Robin serves Fortune 500 companies and growing enterprises with AI-powered contract analysis and legal workflow automation. The company is backed by leading investors including Paypal Ventures, Temasek andPlural.Through proprietary AI models, and partnerships with Anthropic and AWS, in-house legal teams can extract, synthesize and analyze data across contracts and legal documents at scale, integrating with CLMs, SharePoint, Box, Google Drive, and Dropbox. | $2.4M / Seed / Jul 12, 2021 | |
iSIZE Technologies
|
Artificial intelligence is poised to disrupt content delivery. An open question is how to make AI work in conjunction with existing (and upcoming) video coding and transport standards. iSIZE is the first company to deliver deep neural networks for data-driven video preprocessing in order to provide significant bitrate savings over any standardencoder, or significant quality improvement at the same bitrate. In recent commercial trials, we have already showcased over 50% reduction in bitrate (or commensurate gains in visual quality) against advanced implementations of all video coding standards, without any change on the consumer side. However, this is only the beginning: as deep learning capabilities begin to penetrate consumer devices, iSIZE’s AI ecosystem is poised to improve further over time due its data-driven learning. This will also allow for other advanced AI services like automated tagging and recognition to run seamlessly in conjunction with live content delivery. | $912.5K / Seed / May 11, 2020 | |
Zeigo
|
Zeigo is a company formed by a team of like-minded clean energy & tech pioneers with a mission to help companies transition to a low carbon economy. | $1M / Seed / Apr 14, 2020 |
Co-Investors
About Electron
Electron is a London based energy technology company, unlocking value in decarbonising energy systems by enabling granular, market-based interactions, designed by the users themselves. Electron is a market platform as a service, used by network operators, distributed energy resources, and others to trade and optimise the combined use of networkcapacity and zero carbon, zero marginal cost power.
Electron Contacts
| Name | Phone | Socials | |
|---|---|---|---|
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Paul Massara
Advisor
|
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Joanna Hubbard
Co-Founder and CEO
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Paul Ellis
Co-Founder and Executive Chairman
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Rebecca Gu
Commercial Lead
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Robert Warner
CFO
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FAQ
What does Paul Massara invest in?
Paul Massara invests primarily in Software, Machine Learning and Artificial Intelligence startups, most often at Seed stage. Most of the 4 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Paul Massara's check size?
Paul Massara typically joins rounds of $943k–$2.4M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Paul Massara participates in.
How do I contact Paul Massara?
Public channels for Paul Massara include LinkedIn and X (Twitter). For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Paul Massara last invest?
The most recent investment recorded for Paul Massara closed in Dec 2021. Shizune tracks 4 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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