Top 15 Machine Learning Angel Investors in Portugal (July 2026)

Portfolio highlights

• Nuvo — The only onboarding platform with native fraud prevention and automated credit risk assessment from a portfolio of credit risk insights.
• Teleport — Teleport is ridesharing reimagined as a protocol. By distributing ownership and governance of the network, riders get cars cheaper and faster, drivers earn more, and entrepreneurs can innovate on top.
• Little Umbrella — Future is Fun with Social & AI Games. At Little Umbrella, we create AI-powered games that deliver immersive experiences, bringing families, friends, and communities closer together. Proudly serving a growing community of over 30 million players

Portfolio highlights

• Dropbox DocSend — Try our secure document sharing platform for free. Instantly know when documents are opened & what pages are read. Easy-to-use eSignatures.
• StockGro — Get expert stock market insights from SEBI-Registered Analysts on StockGro. Make informed investments with trusted advice. Join Today!
• Job&Talent — Find and manage your workforce with AI-driven hiring, scheduling, and performance tools designed to increase productivity by up to 30%.

Portfolio highlights

• DeepNeuronic — Transform surveillance with AI-powered computer vision. Real-time threat detection, traffic monitoring, and intelligent analytics for safer operations.

Portfolio highlights

• DeepNeuronic — Transform surveillance with AI-powered computer vision. Real-time threat detection, traffic monitoring, and intelligent analytics for safer operations.

Portfolio highlights

• ClayStack — Multichain liquid staking platform that allows users to stake their assets, mint staking derivatives, and participate in DeFi.
• Solana — Solana is the high performance network powering internet capital markets, payments, and crypto applications. Fast. Decentralized. Scalable. Energy efficient. Solana can power thousands of transactions per second.
• Magic Spoon — Magic Spoon cereal is high-protein, low-sugar, keto-friendly, and gluten-free. Available in Cocoa, Frosted, Fruity, Blueberry, Peanut Butter, and Cinnamon.

Portfolio highlights

• Interfere — The self-healing layer of the internet
• The Clearing Company — The Clearing Company is an on-chain prediction market that aims to build an on-chain, permissionless prediction market that is compliant with regulatory standards and friendly to retail users.
• The Sentience Company — Sentience is building personal AI that thinks, remembers, and acts like you. The company creates high-fidelity digital simulations that capture an individual’s knowledge, voice, and context across their tools, enabling AI that users own and shape over time. Rather than relying on generic systems trained on everyone, Sentience is focused onempowering individuals with AI that reflects their distinct judgment and identity.

Portfolio highlights

• Unbabel — Unbabel offers multilingual translation services in more than 30 languages to enhance your customer service experiences. Learn more about our language operation solutions!
• MotionSavvy — DropCatch.com helps you secure expiring domain names.
• CoolChip Technologies — CoolChip Technologies, Inc. | 424 followers on LinkedIn. CoolChip Technologies, Inc. is the worldwide leader in Kinetic CoolingTM, a new product category based on disruptive technology that is transforming the electronics cooling industry. Solutions Powered by Kinetic CoolingTM offer unprecedented performance across acoustics, form factor, and cooling. By partnering with CoolChip, consumer electronics and enterprise manufacturers have the opportunity to unleash innovation and deliver next-generation products for their customers.

Portfolio highlights

• Pony.ai — Pony.ai is a startup that builds full-stack autonomous driving solutions. It is a pioneer in autonomous mobility technologies and services across the US and China, spearheading public-facing Robotaxi pilots in both markets. Pony.ai is committed to creating a safe and sustainable mobility future by delivering autonomous mobility everywhere.Thecompany was founded by James Peng and Tiancheng Lou in 2016 and is headquartered in Fremont, California, United States.
• Unbabel — Unbabel offers multilingual translation services in more than 30 languages to enhance your customer service experiences. Learn more about our language operation solutions!
• uSens — 26DOF Hand Tracking and 6DOF SLAM solutions that is changing how we interact with technology, and bring augmented, virtual and mixed reality experiences to life.

Portfolio highlights

• howie — howie an email-based scheduling assistant, uses artificial intelligence to automate the scheduling and rescheduling of your meetings.
• Double — Double is a software platform that helps users to build, automate, and analyze investment portfolio for retail investors.
• Augment Markets — Augment is a pre-IPO marketplace that enables investors to buy and sell shares in private companies for as little as $10k. Investors can trade shares within its Collective product without the hassle of traditional secondaries markets. It offers securities through Augment Capital, LLC, a registered broker-dealer and Alternative Trading System withFINRA and the SEC.

Portfolio highlights

• Commsor — Commsor is the world's only full-stack company, providing Community-Led companies with the software, resources, and education to unlock the full power of community.
• Aqua Voice — Aqua is a voice-controlled text editor. It employs a fusion Audio+LLM architecture to transcribe what you meant rather than exactly what you said.
• Entourage AI — Entourage AI operates in the HealthTech sector, focusing on longevity and health span through AI-powered proteomics analysis. Its core offerings include the Proteomic Aging Clock, which compares biological age to chronological age; Organ Health analysis for specific wellness maps; and an AI Coach for tailored interventions to slow aging or preventdiseases like cancer and cardiovascular issues.

Portfolio highlights

• NavigateAI — NavigateAI is an AI copilot for the physical world specifically designed for construction and field service teams to help them complete projects faster, with higher quality, and at lower costs.
• Harvey — Harvey is an artificial intelligence technology service provider.
• Socket — Socket fights vulnerabilities and provides visibility, defense-in-depth, and proactive supply chain protection for JavaScript, Python, and Go dependencies.

Portfolio highlights

• BabylonAI — BabylonAI enables computer vision teams to log image and prediction data from edge devices and monitor the performance of their models.
• Cekura AI — Cekura AI is an AI based Software Development firm offering Developer Tool to observe and test AI voice agents.
• Framed Data — Here is an exclusive deal for Mattermark subscribers.

Portfolio highlights

• Basis — Basis protocol is designed to expand and contract supply similarly to the way central banks buy and sell fiscal debt to stabilize purchasing power. For this reason, we refer to Basis as having an algorithmic central bank.
• Friend — Your new roommate is waiting.
• Blowfish — Blowfish makes it easy to identify & stop fraud before it happens. Join the leading wallets protecting their users funds with the blowfish security engine

Portfolio highlights

• Claimer — Claimer is a self-service application that gets credit claims done easily of money spent on research and development. Its platform empowers company owners and advisors to prepare their claims, without any specialist knowledge, no matter how big or small the claim. It also prepares and submits the amended tax return for free.Claimer was founded in2019 by Adam McCann and is headquartered in Croydon, United Kingdom.
• Aurora — The Operating System for High Performance Living
• OurRitual — Couple Goals Made Possible. Relationship Support For Busy People, Practical Tools & Expert Feedback

Portfolio highlights

• DeepNeuronic — Transform surveillance with AI-powered computer vision. Real-time threat detection, traffic monitoring, and intelligent analytics for safer operations.