About us

Built by AI Experts

Developed by AI experts from the University of Cambridge, Luminance’s Legal-Grade™ AI automates and augments every touchpoint a business has with its contracts.

Today, more than 700 organizations across 70 countries use Luminance, including all of the Big Four consultancy firms, over a quarter of the Global Top 100 law firms, and global companies such as AMD, BBC Studios, Hitachi, Liberty Mutual and Koch Industries.

In early 2025, Luminance raised $75 million in Series C funding. The company has been featured in Forbes’ AI 50 List, Inc. 5000 Fastest-Growing Companies in America, and was named Best AI Product for Legal at the CogX Awards.

Backed by World-Leading Investors

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Eleanor Lightbody

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Eleanor is Chief Executive Officer at Luminance. Previously a Director at leading cyber AI company Darktrace, she founded and grew the company’s operations in Africa before serving as the Global Head of the Darktrace Industrial Division. A seasoned leader in scaling high-growth technology businesses, Eleanor has driven Luminance’s global expansion and led the company’s $75 million Series C funding round in 2025. She was named in Management Today’s ‘35 Women under 35’ and the Financial Times’ ‘Ones to Watch’ list, and serves on Luminance’s Board of Directors.
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Daniel Lumby

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Daniel is Chief Operating Officer at Luminance, where he oversees a broad range of responsibilities including helping to drive business growth, developing go-to-market strategy, and implementing effective internal processes. Daniel spent eight years at the global financial institution Macquarie Group, initially in M&A and capital markets advisory, then as Vice President in the Principal Finance division, making investments from Macquarie’s balance sheet into companies across sectors including software and technology. He has a combined honours degree in Economics and Spanish from Durham University.
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Adam Guthrie

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Adam Guthrie is the Co-Founder and Chief Technical Architect at Luminance, he leads the customer-focused technical aspects of the company. He has over 17 years’ experience in software engineering, having led product development at a series of start-ups and scale-ups including Aurasma and Neurence, applying advanced AI and machine learning techniques to solve real-world problems. He holds an MA in Mathematics from the University of Cambridge.
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Dr Graham Sills

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Graham is the Co-Founder and Director of AI at Luminance, where he runs the R&D team and develops the AI underlying Luminance’s capabilities, applying a Mixture of Experts approach to ensure the platform harnesses the optimal and latest models to cater for all product needs. Graham has a PhD in Computational Number Theory from Trinity College, Cambridge. He previously worked in AI research for a global FTSE 100 company and has co-founded and built multiple start-ups, developing pioneering technologies including augmented reality applications to track and augment real-world objects. Bringing this breadth of expertise to Luminance, Graham devised the core algorithms and much of the mathematics behind the company’s unique AI.

Jaeger Glucina

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Jaeger is the Chief of Staff at Luminance, where she is responsible for a strategic portfolio including GTM and customer development. As one of Luminance’s first employees, Jaeger has also overseen the global sales team’s acquisition of more than 700 customers, spearheading key relationships with Global Top 100 law firms and multinational organisations. A passionate advocate for the application of AI in the legal sector, she is regularly invited to speak at industry-leading events around the world, including appearances on Sky News and advocating for AI’s place in the UK’s economic growth strategy at No. 10 Downing Street. Jaeger was included in Management Today’s ‘35 Women Under 35’ and is a qualified Barrister and Solicitor of the High Court of New Zealand, with experience in insurance litigation.

Harry Borovick

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Harry is the General Counsel at Luminance, where he oversees the global legal function. In addition to managing Luminance’s own legal and compliance requirements, he also works alongside the product and technical teams to advise on development and user experience. Harry trained in private practice at Mishcon de Reya, before working in a range of regulated technology businesses with a particular focus on the US and UK markets. Harry is the author of ‘AI and The Law’ and is a keen user and advocate of AI. Harry has spoken at major industry conferences, including The Economist General Counsel Summit and Legal Geek. Harry is an external lecturer on Legal Technology and AI at Queen Mary University of London and at King’s College London.
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Ella Hislop

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Ella is VP of Product at Luminance, where she is responsible for developing the product roadmap and overseeing the implementation of Luminance’s technology. She was featured in SheCanCode’s Spotlight Series and TechWomen100 as an inspirational woman in the technology space. Prior to joining Luminance, Ella worked in Paris and completed internships at Blake Morgan and Eversheds Sutherland. She has a law degree from the University of Manchester and speaks English and French.

Sean Sullivan

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Sean is the Chief Revenue Officer at Luminance USA, where he is responsible for leading the go-to-market (GTM) strategy and the sales engine to ensure that Luminance meets the needs of the market, grows revenue, and successfully supports our rapidly growing customer base. Sean brings over 25 years of experience in leading sales organisations and GTM teams in knowledge management and cybersecurity companies, helping them navigate the complexities of rapidly growing entities while successfully meeting revenue and budget targets. Sean has played pivotal roles in pre-IPO and post-IPO companies as well as take-private ventures. He holds a Bachelor of Science degree in Zoology from The George Washington University.
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Clementine Fox

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Clementine is the Australia General Manager for Luminance, where she is responsible for securing new business opportunities and leading the company’s continued expansion across Australia and APAC. Clementine has a wealth of experience in the AI sector, having previously worked as the Partnership Development Lead at the Alan Turing Institute and as Head of Account Management at Luminance for over two years, where she oversaw the implementation of technology for Luminance’s global customer base. Clementine has received numerous industry accolades, including winning a prestigious Women World Award and being shortlisted for ‘Rising Star of the Year’ at the UK IT Industry Awards. Clementine qualified as a Solicitor in Queensland, Australia.

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