Scale Venture Partners

VC Foster City, United States · Founded 2000

Scale Venture Partners focuses on early-stage investments in AI, B2B, and vertical software, leading Series A and B rounds to help startups transition from founder-led growth to scalable go-to-market machines.

About Scale Venture Partners

Scale Venture Partners is a Foster City-based growth-stage software firm investing primarily in B2B SaaS, with a long track record of leading Series B and C rounds in vertical software, fintech, security, and selectively healthcare technology. Stage focus is typically Series B and C, with checks in the $10M to $30M range and the depth to lead and reserve aggressively. Healthcare exposure is opportunistic and concentrated in enterprise software for healthcare buyers, including provider-side workflow, life-sciences software, and selectively digital health platforms with mature commercial traction. Physician founders building enterprise health software with strong ARR, retention, and gross margin metrics are the right profile. Founders building therapeutics, devices, consumer wellness, or earlier-stage seed companies without commercial maturity should pitch elsewhere. Geographic posture is US-led with international deal capacity. The realistic entry path is a warm introduction from a Scale portfolio CEO, a co-investing growth fund, or a Bay Area B2B SaaS operator; the firm runs an institutional process anchored on clean SaaS metrics. Founders should arrive with a multi-quarter ARR trajectory, defensible retention math, and a credible path to scaled commercial outcomes. Treat Scale Venture Partners as a serious institutional growth-stage lead for software-shape healthcare companies that have crossed material commercial thresholds; for earlier-stage or non-software healthcare bets, this is not the right partner.

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Healthcare AI tools backed by Scale Venture Partners

Tools made by companies in Scale Venture Partners's portfolio that we cover in the directory.

Viz ANEURYSM
Viz.ai
Neurology AI
Viz ANEURYSM is an FDA-cleared AI-powered solution by Viz.ai that auto-detects suspected cerebral aneurysms in CT angiograms (CTAs), streamlining neurovascular care coordination and facilitating timely patient management.
Viz Subdural+
Viz.ai
Neurology AI
Viz Subdural+ is an AI-powered tool by Viz.ai that automates the detection, labeling, and quantification of subdural hemorrhages on non-contrast CT scans, streamlining diagnosis and care coordination for neurovascular conditions.
Viz AAA
Viz.ai
Cardiology AI
Viz AAA is the first FDA-cleared AI-powered solution by Viz.ai for the detection and triage of suspected Abdominal Aortic Aneurysm (AAA) from CT angiography scans, designed to accelerate diagnosis and care coordination.
Viz HCM
Viz.ai
Cardiology AI
Viz HCM is an FDA-cleared AI tool by Viz.ai that uses real-time ECG analysis to detect suspected Hypertrophic Cardiomyopathy (HCM) and coordinate cardiac care, significantly reducing diagnosis time.
Viz LVO ContaCT
Viz.ai
Neurology AI
Viz LVO ContaCT by Viz.ai is an FDA-cleared AI solution for rapid detection and notification of suspected large vessel occlusion (LVO) strokes from CT angiogram images. It streamlines neurovascular care coordination, enabling faster treatment decisions and improved patient outcomes.
Viz RV/LV
Viz.ai
Cardiology AI
Viz RV/LV by Viz.ai is an FDA-cleared AI algorithm that automates right and left ventricular diameter measurements from CTPA scans, providing a crucial RV/LV ratio for rapid pulmonary embolism risk stratification and enhanced care coordination within the Viz PE Solution.
Viz SDH
Viz.ai
Neurology AI
AI-powered Viz SUBDURAL (SDH) automatically detects subdural hemorrhage, enables effective triage and optimal care.
Viz CTP
Viz.ai
Clinical Decision Support & Reference
Viz.ai is a pioneer in AI-powered disease detection and intelligent care coordination, leveraging over 50 FDA-cleared algorithms to analyze medical imaging and streamline clinical workflows for faster diagnosis and treatment.
ContaCT
Viz.AI
Neurology AI
Viz.ai is a pioneering AI-powered care coordination platform that accelerates disease detection and streamlines clinical workflows. With multiple FDA clearances, including the initial Viz.AI Contact application for stroke, it helps ensure patients receive timely treatment across over 1,700 hospitals globally.
Viz HDS
Viz.ai
Neurology AI
Viz HDS (Viz ICH+) is an FDA-cleared AI-powered solution by Viz.ai that automates the identification, labeling, and quantification of intracranial hyperdensities, lateral ventricles, and midline shift on non-contrast CT images, enhancing the speed and accuracy of diagnosis and care coordination for conditions like intracranial hemorrhage.
Viz ICH
Viz.ai
Neurology AI
Viz ICH by Viz.ai is an AI-powered software for detecting and triaging intracranial hemorrhage (ICH), providing automated quantification of hemorrhage volume, lateral ventricle dimensions, and midline shift to accelerate diagnosis and care coordination.
Viz.ai
Viz.ai
Neurology AI
Viz.ai closes the gaps between patients, clinicians, and life-saving treatments with its leading-edge, AI-powered care coordination platform — driven by over 50 advanced, FDA-cleared algorithms.
Concentriq AP-Dx
Proscia
Clinical Decision Support & Reference
Proscia's Concentriq AP-Dx is an FDA-cleared enterprise digital pathology platform for primary diagnosis, designed to accelerate diagnostics and drug development by providing an intuitive experience for viewing, interpreting, sharing, and managing whole slide images.
OM1 Patient Finder
OM1
Clinical Decision Support & Reference
OM1 Patient Finder uses AI and extensive real-world clinical data to identify individuals most likely to be affected by a target condition, enhancing research productivity and clinical decision-making.
Hello Patient
Hello Patient
Patient Engagement & Education
Hello Patient is an AI scheduling assistant focused on patient-facing appointment booking across specialty and primary care settings, connecting to major EHR systems. Its AI agents handle every patient conversation, inbound and outbound, across voice, text, and web chat, automating tasks like scheduling, intake, billing, and recall.

Portfolio companies in our directory

Other portfolio companies

Companies in Scale Venture Partners's portfolio not currently in our directory.

Team

Rory O'Driscoll
Partner
LinkedIn
Kate Mitchell
Partner
LinkedIn
Alex Niehenke
Partner
LinkedIn
Eric Anderson
Partner
LinkedIn
Ariel Tseitlin
Partner
LinkedIn
Jeremy Kaufmann
Partner
LinkedIn

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Last updated 2026-05-06. Sourced from this fund's published materials.
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