Participated · Seed · Jul 2026

Prosper Medical operates an AI-enabled concierge primary care platform that aggregates patient health data, maintains continuity across interactions, coordinates care, and augments physician workflows with an AI care layer. Founded by Ryan McQuaid and Dr. James Wantuck (the founders of PlushCare), the company aims to deliver a personalized physician relationship at scale. Prosper is available to patients in all 50 states and is in-network with many major insurance plans. In its first months of operation the company has grown to serve thousands of members. Leadership frames the product as augmenting, not replacing, clinicians—combining Prosper AI, a Care Concierge Team, and doctors who arrive with patient context. The company plans to use recent financing to expand its physician network, further develop its AI platform, and accelerate market expansion.

Participated · Seed · May 2026

Graphon AI builds a pre-model intelligence software layer that uses mathematical graphon functions to map hidden structural connections across video, audio, documents, and structured databases. Its continuous multimodal graph technology is designed to bypass token limits of legacy context windows and enable third-party foundation models and autonomous agents to reason over large, interconnected multimodal data arrays. The company has launched production deployments with GS Group to automate customer movement mapping in retail environments and provide real-time safety analytics across industrial construction sites. Management and advisors include former AI and robotics researchers from Meta, Amazon, Google, and NASA, and technical guidance from UC Berkeley professors Dr. Christian Borgs and Dr. Jennifer Chayes. Graphon plans to use its seed funding to further develop its relational representation platform, advance its core technology, and scale infrastructure to support enterprise-wide AI agent frameworks.

Participated · Series B · Dec 2025

Founded in 2019, Sokin provides businesses with access to more than 70 currencies for transfers and exchanges, the ability to hold balances in 26 currencies via multi-currency IBAN and local accounts, and transaction capabilities across 170+ countries. Its platform serves both direct business clients and partners who embed Sokin’s infrastructure into their own offerings, addressing demand for integrated, end-to-end payment workflows. The company has maintained 100% year-on-year revenue growth while remaining profitable and was named one of The Sunday Times’ fastest-growing technology companies. Headquartered in the United Kingdom, Sokin operates additional offices in Australia, the United States, Canada, the United Arab Emirates, Singapore, Mexico, Norway, and India. Recent product roadmaps include expanding embedded payments features and scaling global infrastructure. Management reports that the fresh capital lowers borrowing costs, positions Sokin to secure additional regional licenses, and supports further geographic expansion across North America, Asia, the Middle East, and South America. The firm services clients across diverse verticals, from freight and logistics to Premier League football clubs.

Participated · Series C · Nov 2025

Doppel offers a social engineering defense (SED) platform that leverages agentic AI and a real-time threat graph to spot impersonation, phishing, fraud, and other attacks across social media, messaging apps, paid ads, and the dark web. Its Digital Risk Protection suite unifies threat alerts and automates attacker-infrastructure takedowns, while its Human Risk Management products provide deepfake-driven simulations and security-awareness training. Since launching its Simulation product in August, that module already represents a material share of Q3 bookings, signaling strong early demand. The company reports 3× year-over-year ARR growth and a more than 5× increase in Fortune 500 customers, now serving over 200 organizations including Coinbase, Ramp, Commerce, and Orrick. Doppel has doubled its headcount over the past year and continues to hire aggressively as it expands internationally. A collaboration with OpenAI has enabled the firm to fine-tune models that autonomously detect and neutralize complex social-engineering threats in real time. Following its latest $70 million Series C round, Doppel has raised $124 million to date at a valuation exceeding $600 million.

Participated · Equity · Oct 2023

Swag Golf makes limited‑run, premium golf accessories, equipment and apparel—notably precision‑milled putters and distinctive headcovers—that frequently sell out minutes after release. The company will use a $10 million growth investment to develop next‑generation headcovers and putters, expand into new product categories, and grow its presence in the Asia‑Pacific market. Proceeds are also intended to accelerate manufacturing capacity to meet demand from a dedicated collector base and support expanded wholesale and licensing distribution. In 2020 Swag acquired Ecktron Performance to vertically integrate headcover production and bolster U.S. manufacturing. The brand emphasizes craftsmanship (303 American stainless steel putters and industry‑leading headcover construction) and highlights adoption by PGA and LPGA professionals. Swag leverages high‑profile ambassadors and partnerships to drive product demand and market visibility.