Cullen McAlpine

Investor / Advisor

📍 United States🔄 Updated September 2026💼 8 investments📅 6 years investing🗓 Last invested Feb 2026
Angel investor🌍 United StatesInvested this year
8
Total investments
2
Early stage
2
Mid stage
1
Late stage
6y
Years active

Portfolio

8 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor / Advisor
Feb 2026
Empowering brands with empathic AI agents that automate customer interactions, drive revenue, and turn conversations into actionable insights. Trusted by leading consumer brands like FIGS, HexClad, Kitsch, and Grüns.
Investor / Advisor
Jan 2026
Cainex is building intelligent infrastructure for healthcare operations. Our agentic AI platform automates medical coding, compliance review, and audit support with explainable, clinically grounded accuracy. By reducing administrative burden and preventing revenue leakage, Cainex gives clinicians and staff more time to focus on patient care. Built by Caltech AI researchers and healthcare operators with decades of domain expertise, Cainex encodes real-world clinical nuance into systems that act autonomously when safe and collaborate with humans when context demands it. More than a model, it’s trustworthy AI for the highest-stakes environments. We partner with leading hospitals, health systems, and research institutions to reimagine how clinical operations work, delivering care that’s faster, safer, and more efficient.
Investor / Advisor
Dec 2025
Visit our new page - https://www.linkedin.com/company/get-mojo-ai
Investor / Advisor
Dec 2025
Mojo AI is pioneering the connection between people and data in high-risk work environments. Our flagship product, Safety Mojo, is being used in some of the worlds largest construction programs to streamline daily safety processes and improve behavior at the frontline. The result? Fewer safety incidents and drastically reduced insurance costs. Visit www.getmojo.ai to learn more.
Investor / Advisor
2025
Squizify is the leading digital solution for enhancing food safety and operational excellence, dedicated to mitigating brand and consumer risks. Our software is meticulously crafted to cater to the diverse needs of businesses, spanning from small enterprises to multinational global franchises. With an established presence worldwide, weve earned the trust of more than 2,500 renowned brands and venues, operating across the globe from Australia to Thailand. Our valued partnerships with industry giants such as 7-Eleven, IHG Hotels & Resorts, and UnitingCare Australia demonstrate our commitment to reducing brand vulnerabilities and ensuring the utmost safety and satisfaction of their customers.
Investor / Advisor
2024
Abstract is a policy intelligence platform for legislation and regulation; it will tell you specifically what policy impacts you, how it impacts you, and what you need to do moving forward.
Investor / Advisor
2022
Pickle is a peer-to-peer fashion rental and resale marketplace that makes closets across the U.S. shareable. Shoppers can rent or buy items directly from one another at a fraction of retail, with delivery in two days or less nationwide and as little as an hour for local rentals—while owners earn income on pieces they already own between wears. With hundreds of thousands of items available across thousands of brands, Pickle makes it easy to access in-demand, sold-out, special-occasion and everyday fashion, experiment with personal style and trends and extend the life of pieces already made. Founded in 2022, Pickle is on a mission to unlock the value of items already in people’s homes, making them more accessible and keeping them in circulation across communities.
Investor / Advisor
2020
Reactive Search Management provides enterprise advertisers with near real-time, competitor-aware automation to analyze live search auctions and execute immediate defensive and offensive strategies ensuring maximum efficiency and 100% ad presence. Our Impact: We have reclaimed over $100 million in ad spend for our customers, unlocking trapped capital that can be reinvested into growth. Our Platform AdAi: Protects the specific brand terms you provide. It monitors Google Search and Shopping auctions to ensure you never overpay for uncontested clicks. When the auction is uncontested, the system instantly reduces the CPC in Search or increases the tROAS target in Shopping to the minimum needed to keep the ad up. This reclaims budget and unlocks trapped capital without sacrificing visibility. AdAi Conquesting: Works on competitors brand terms to precisely target rivals the moment they exit the auction. This feature secures low-cost competitive clicks by swapping in a campaign only when a rival is detected as not actively bidding or having exhausted their budget. reACT: Automates immediate ad defense by analyzing live market signals and swapping your Google Search ad copy based on which competitors are present in the auction. This ensures you always show the most compelling message against every rival to maximize Quality Score and click volume. FraudAi: Protects your financial integrity using a patent-pending Stop-and-Catch capability. It momentarily pauses your ad to expose and identify elusive low-frequency ad hijackers that evade traditional detection systems. Why Revvim? We transform defensive spend into a strategic growth engine. By automating the manual work of monitoring auctions and protecting brand equity, Revvim unlocks trapped capital so you can fund your highest-converting campaigns.
Experience · 8 entries
All (8)
Investments (8)
2026
Investor / Advisor
Feb 2026
Empowering brands with empathic AI agents that automate customer interactions, drive revenue, and turn conversations into actionable insights. Trusted by leading consumer brands like FIGS, HexClad, Kitsch, and Grüns.
Investor / Advisor
Jan 2026
Cainex is building intelligent infrastructure for healthcare operations. Our agentic AI platform automates medical coding, compliance review, and audit support with explainable, clinically grounded accuracy. By reducing administrative burden and preventing revenue leakage, Cainex gives clinicians and staff more time to focus on patient care. Built by Caltech AI researchers and healthcare operators with decades of domain expertise, Cainex encodes real-world clinical nuance into systems that act autonomously when safe and collaborate with humans when context demands it. More than a model, it’s trustworthy AI for the highest-stakes environments. We partner with leading hospitals, health systems, and research institutions to reimagine how clinical operations work, delivering care that’s faster, safer, and more efficient.
2025
Investor / Advisor
Dec 2025
Visit our new page - https://www.linkedin.com/company/get-mojo-ai
Investor / Advisor
Dec 2025
Mojo AI is pioneering the connection between people and data in high-risk work environments. Our flagship product, Safety Mojo, is being used in some of the worlds largest construction programs to streamline daily safety processes and improve behavior at the frontline. The result? Fewer safety incidents and drastically reduced insurance costs. Visit www.getmojo.ai to learn more.
Investor / Advisor
2025
Squizify is the leading digital solution for enhancing food safety and operational excellence, dedicated to mitigating brand and consumer risks. Our software is meticulously crafted to cater to the diverse needs of businesses, spanning from small enterprises to multinational global franchises. With an established presence worldwide, weve earned the trust of more than 2,500 renowned brands and venues, operating across the globe from Australia to Thailand. Our valued partnerships with industry giants such as 7-Eleven, IHG Hotels & Resorts, and UnitingCare Australia demonstrate our commitment to reducing brand vulnerabilities and ensuring the utmost safety and satisfaction of their customers.
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Investment activity
2020–2026 · 8 investments
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