Evidation | AI Transformation Index
Evidation is a niche real-world health data platform with a genuine proprietary asset — a large, consented, longitudinal participant community — but struct...

Overview
Evidation operates a SaaS platform that enables pharma, health systems, and life sciences companies to recruit participants, collect real-world health data (wearables, surveys, EHR), and generate real-world evidence reports, monetized primarily through platform licensing and fee-for-service research engagements.
Executive Summary
Evidation is a niche real-world health data platform with a genuine proprietary asset — a large, consented, longitudinal participant community — but structural durability concerns center on its intermediary position between individuals and pharma clients, which AI-enabled platforms with broader data access could disintermediate over time. The AI opportunity is real and partially self-executing given Evidation's advanced engineering capability, making this less of a "bring AI in to transform" situation and more of a question of whether the platform can use its proprietary data advantage to build defensible AI-powered products before better-capitalized aggregators commoditize the RWE market. For a PE investor, the key strategic question is whether Evidation can transition from engagement platform to proprietary data asset — deepening the moat through data network effects — or whether it remains a coordination layer that gets squeezed as the RWE market consolidates around larger platforms.
Durability
How resilient is this business against AI disruption?
Market Substitutability
Profit Pool Migration
Barrier to Entry
Disintermediation Exposure
Switching Costs
Opportunity
How big a deal is AI for this business?
AI Applicability
Improvement Magnitude
Transformation Upside
Domain Intelligence Amplification
54.7
Ciridae AI Score
Durability Rationale
Evidation's durability is structurally middling because its core position — coordinating between individual data generators and institutional data consumers — is exactly the kind of intermediary layer that AI-enabled platforms and vertically integrated data owners threaten to collapse. The company's participant community and regulatory compliance posture provide genuine friction against rapid displacement, but the competitive landscape is crowding with better-capitalized platforms that own larger data supply chains. The profit pool migration risk is the most acute structural concern: as AI increases pharma clients' appetite for richer RWE datasets, the value capture is more likely to accrue to whoever owns the broadest, most integrated data access — potentially EHR aggregators, wearable OS providers, or large CROs — rather than to a niche engagement platform.
Opportunity Rationale
The most compelling AI opportunity for Evidation lies in the intersection of its proprietary longitudinal health dataset and AI compute's ability to extract signal from multimodal behavioral data at a scale and speed that was previously impossible — the temporal proteomics and digital biomarker initiatives are evidence that this thesis is being actively pursued. AI applicability is broad across the platform's core workflows, and the domain intelligence embedded in years of real-world health signal data is genuinely non-replicable by general-purpose models. However, the self-sufficiency discount applies meaningfully here: Evidation already has an advanced engineering team with strong AI sophistication, which means the unrealized step-change is more incremental improvement than dramatic transformation — this is not a company sitting on an untouched cognitive labor pool waiting for an outside catalyst.
Key Risks
The durability view could be wrong if Evidation's participant community proves stickier and more defensible than it appears — if pharma clients find that engaged, longitudinal participants with behavioral compliance are genuinely non-replicable at this scale, the moat deepens rather than erodes, and the intermediary position becomes a platform rather than a coordination layer.
The opportunity view could be wrong if Evidation's existing engineering sophistication means the company is already capturing most of the available AI value — in that case, the unrealized step-change is small, making this more of an incremental product improvement story than a transformative AI opportunity, and external AI investment adds little incremental value above what the team would build organically.
Company Overview
| Headquarters | San Mateo, California, United States |
| Products / Services | Development of digital measures to understand health in everyday lifeConducting virtual real-world studies and health programsProviding platforms for data collection, processing, and storage for health studiesRewarding individuals for engaging with their health dataCollaborating with healthcare, biomedicine, government, technology, and non-profit organizations to use real-world data for healthcare advancement. |
| Deal Partners |
PE / Ownership History
| Event | Details |
|---|---|
Series E Growth Funding Investment March 22, 2021 | OMERS Growth Equity co-led a $153 million Series E growth funding round in Evidation Health. The investment aimed to rapidly expand Evidation's virtual health programs on its Achievement platform, the largest digital health network in the U.S. Other co-leads included Kaiser Permanente Group Trust, with participation from existing investors like McKesson Ventures and B Capital Group. Teresa Lee, Managing Director at OMERS Growth Equity, joined Evidation's Board of Directors as part of this transaction. The funding was intended to fuel expansion of virtual health programs, leveraging Evidation's data analytics and research capabilities to improve health outcomes. Achievement platform had over 4 million individuals and was used for real-world studies across various health topics. |
Executives
| Name | Background |
|---|---|
Leslie Oley Wilberforce Chief Executive Officer | Leslie Oley Wilberforce is the CEO of Evidation Health. She earned a BS in Mechanical Engineering from Penn State University and an MS in Mechanical Engineering from Stanford University, where she conducted NSF-funded research. Prior to Evidation, she worked at Penn State University as an Advisory Board Member for the College of Engineering, was Sr. Director of Product Management Growth Marketing at ApniCure, and founded Leslie Oley Consulting, a product strategy consulting practice. She has over a decade of leadership experience in technology and healthcare sectors. Based in Orinda, California. |
Raymond Cosey Chief Financial Officer | Raymond Cosey has been CFO at Evidation for over 4 years. He has 23 years of finance experience across technology-enabled services and consumer products. Previously, he worked at Neato Robotics as CFO, Schrödinger as Director of Financial Planning and Analysis, and Nike as Senior Director of Finance, Technology. He holds a Bachelor of Science in Chemistry from Southern University. Based in the San Francisco Bay Area. |
Bertina Yen Chief of Staff & SVP of Business Operations | Bertina Yen is responsible for People, Compliance, and Customer Operations at Evidation. She holds a BAS in Biology and Psychology from Stanford University. Prior roles include Executive Vice President at Zynx Health and Physician Consultant at Empiric Health. Based in San Mateo, California. |
Phil Johnson Chief Commercial Officer | Phil Johnson leads sales and marketing at Evidation. He has a Bachelor of Science in Finance from Santa Clara University. Before Evidation, he held leadership roles at Tempus AI in clinical diversity, life sciences, and innovation. Based in the San Francisco Bay Area. |
Christine Lemke Co-Founder and Co-CEO | Christine Lemke co-founded Evidation Health and serves as Co-CEO. She has a strong background in technology and analytics. Previously, she co-founded Sense Networks and worked at 3i Group. She holds an MBA from HEC Paris. Based in the San Francisco Bay Area. |
OMERS Private Equity