About Us

Our mission is to exponentially accelerate the speed and quality of life-saving R&D to improve patient health. We do this by applying neuro-symbolic AI to unravel the black box of disease biology—the number one reason drug discovery projects fail.

BenchSci is building ASCEND, the world’s first neuro-symbolic AI platform that transforms biomedical evidence into predictive discovery. Powered by the Biological Evidence Knowledge Graph (BEKG), ASCEND serves as the co-pilot for preclinical organizations, guiding ideation, experimental design, and hypothesis generation to accelerate breakthroughs and bring effective therapies to patients faster.

Our Timeline
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001_Founders
We taught a computer to read and understand experiments like a biologist
Our founders Tom Leung, David Q. Chen, Elvis Wianda, and Liran Belenzon met at the U of T Creative Destruction Lab in 2015. Together they built, tested, and validated an AI solution to the antibody reproducibility crisis. This captured the attention of Google’s AI fund Gradient Ventures, who led BenchSci’s A-round and raised $10M to develop the technology and the business.
002_Antibody
Then built an enterprise AI solution to Reagent selection
In 2017, BenchSci launched its first application, AI-Assisted Antibody Selection, to help scientists reduce experimental failure. The solution used both experiment-specific text ML and proprietary vision ML models that could understand the type of experiment being conducted. Next, our team expanded the technology to guide the selection process of many reagents.
003_Research
Now we power research at the world’s biggest institutions
Within three years, more than 4,300 leading academic research institutions and 16 of the top 20 pharma companies were using our AI solutions. More than 50,000 scientists began relying on BenchSci to support their experiment decisions.
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Project Butterfly: The world’s first evidence-backed map of disease biology
What scientists discovered was that BenchSci and our visual ML had built the first objective map of the underlying biology of disease. So, working in secret with top partners and global pharma R&D leaders, we launched Project Butterfly—an attempt to use this transformative technology to solve the biggest challenges in pre-clinical research. iNovia and TCV supported this initiative with a $50M Series C round.
005_OurNextStep
Our next step: ASCEND
The portfolio success platform developed during Project Butterfly was given the name ASCEND, as it is designed to take the discovery and development of medicine to new heights. It augments scientists by giving them an unmatched understanding of disease biology in a platform that democratizes that understanding in all therapeutic areas. With ASCEND, our aim is to increase the speed and yield of the R&D portfolio by multiples, not percentages.
006_Generation
Series D Funding
BenchSci announces the completion of its Series D funding round led by Generation Investment Management. The significant investment enables BenchSci to further enhance the AI-powered platform ASCEND, expand offerings, and continue to empower scientists with the tools they need to accelerate drug discovery and improve patient outcomes.
Neuro_Simbolic
Augmenting our approach with Neuro-symbolic AI
Having embraced GenAI as early adopters several years ago, we have diligently assessed recent technological advancements. Subsequently, we have made the decision to integrate GenAI into our platform in an ethical and responsible manner. This incorporation spans various aspects, ranging from data extraction and contextualization to enhancing user experience through features such as summarization and conversational AI.
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Our Leadership Team
Our Leadership team brings a diverse array of expertise from pharmaceutical, machine learning, science, and business backgrounds. United by their determination and compassion for people, they are dedicated to building a company that will transform how life-saving medicines are discovered.
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Liran Belenzon
Chief Executive Officer
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Tom Leung
Chief Science Officer
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Elvis Wianda, Ph.D.
Chief Data Officer
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Peter Grandsard
SVP, Strategy
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Casandra Mangroo
SVP, Strategic Alliances
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Chad Malek
Chief Commercial Officer
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Nika Stelman
VP, Talent
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John Jackson
Chief Technology Officer
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Bryn Knox
Chief Financial Officer
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Brian Smith
SVP, Account Services & Delivery
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Michelle Lenarduzzi
VP, Key Accounts
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Arnab Kundu
SVP, Customer Insights & Value
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Yusuf Bismilla
VP, Product
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Rasheed Ahmed
VP, Company Operations
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Tony Solon
VP, Data & ML Platform

Join our Team