Top 15 Marketplace Angel Investors in Greece in May 2026

Portfolio highlights

• HairRemoval.co.uk — HairRemoval UK is an international recognized company that is specialized in laser hair removal treatments.
• Packhelp — Packhelp makes it easy for anyone to create, order and manage fully custom-branded packaging. It connects customers with the most suitable production possibilities, offering them a broad range of packaging products. Packhelp covers everything from local deliveries of small quantities to global procurement of large volumes, with Packhelp Studio – anonline editor for small businesses, instantly purchasable products and orders from 30 pieces, and Packhelp Plus, which helps mid-market companies scale their packaging needs. Founded in 2015, Packhelp currently serves 50,000 customers from over 30 countries. The list of customers includes brands recognized worldwide, like BMW, H&M, Google, L’Oreal, T-Mobile, Uber, Bolt and Wrangler, and many of the local champions from Europe.
• Kriptomat — Simple cryptocurrency investing for everyone. Buy, trade, and invest in Bitcoin & other cryptocurrencies on secure, licensed crypto exchange Kriptomat.

Portfolio highlights

• RTsafe — RTsafe provides personalized care in radiation oncology by combining proven expertise in medical physics and highly accurate 3D printing technology. Through its innovative products which include remote dosimetry services and 3D printed dosimetry phantoms, built from real patient anatomical data, supports radiotherapy professionals and significantly enhances patient safety.
• Fika — Fika provides guided soft skills micro-training that integrates easily into your work calendars and existing meetings. Book your free Fika trial.
• NeuroReality — NeuroReality is developing Koji’s Quest, a unique VR-based SAAS solution that puts the patient at the center of the rehabilitation experience & connects all key stakeholders by providing patients with better health outcomes, allowing clinicians to deliver superior care to more patients without increasing care costs, & permits insurancecompanies to save money while improving care standards. NeuroReality registered 19-12-2017 and is working with a team of 12 devoted developers, neuroscience researchers, creatives and business developers.

Portfolio highlights

• mayk — Mayk sounds. Mayk music. Mayk noise. Mayk it... In an app.
• Mantle — Welcome to MANTLE - Scandinavian professional skincare elevated by cannabis.
• Vira Health — Clinically-backed support for your global workforce, from family building through midlife and beyond.

Portfolio highlights

• Kriptomat — Simple cryptocurrency investing for everyone. Buy, trade, and invest in Bitcoin & other cryptocurrencies on secure, licensed crypto exchange Kriptomat.
• pod network — Pod network is a new L1 primitive that is blockless, leaderless and relaxes the notion of transaction total ordering. It is incubated by Common Prefix.
• Albatross AI — Inspire Customers Boost Conversions Capture Missed Revenues

Portfolio highlights

• Wikifarmer — A free online knowledge library where professional or amateur farmers can find best practices on growing their fields more effectively and an online marketplace where farmers can sell their products to buyers directly. Our vision is to create a fair, transparent and profitable environment for all the farming world. Farmers are dedicating theirlives in cultivating their fields, but get the lowest value of all the sales cycle, so we believe they need to receive a more fair share. Buyers have the right to have more options and buy at better prices, so we want to be the ones to solve this inequality in both sides.

Portfolio highlights

• RTsafe — RTsafe provides personalized care in radiation oncology by combining proven expertise in medical physics and highly accurate 3D printing technology. Through its innovative products which include remote dosimetry services and 3D printed dosimetry phantoms, built from real patient anatomical data, supports radiotherapy professionals and significantly enhances patient safety.

Portfolio highlights

• Wikifarmer — A free online knowledge library where professional or amateur farmers can find best practices on growing their fields more effectively and an online marketplace where farmers can sell their products to buyers directly. Our vision is to create a fair, transparent and profitable environment for all the farming world. Farmers are dedicating theirlives in cultivating their fields, but get the lowest value of all the sales cycle, so we believe they need to receive a more fair share. Buyers have the right to have more options and buy at better prices, so we want to be the ones to solve this inequality in both sides.

Portfolio highlights

• Rent App — Rent App provides a digital platform designed to streamline rental payments and tenant management processes. The company enables tenants to make bank transfers directly to landlords without transaction fees or payment limits, with options for automated recurring payments. Rent App also offers tools for online rental applications, tenant screeningreports, and fraud prevention measures.
• Candor — Candor utilizes artificial intelligence to assist startups in the defense, energy, and biotech sectors in securing substantial U.S. government funding, offering a software platform that automates proposal drafting and ensures adherence to all requirements.
• Cuby Technologies, Inc. — Cuby is a full-stack technology company that develops scalable hardware and software systems for process improvement and automation in new home construction (and beyond it).

Portfolio highlights

• Deplike — Everyone can make music!
• UP School — UP School fills in the gap of female participation in society’s most important technology roles by offering free educational programs for women through technical education programs that train them in a specific area of technology. UP School launched two pilot programs in Robotic Process Automation and in Data Science, and have two activecorporate-sponsored programs in Data Analytics and Android Development in partnership with Ford Motor Company, and Akbank.Students who graduated from the program have been recruited by globally lead companies such as Ford Motor Company, Unilever, Siemens and Coca Cola Company.
• HotelRunner — HotelRunner is a cloud based hotel online sales and channel manager tool with an online marketing suite. Power your online sales now!

Portfolio highlights

• Arogga — Arogga App is the first Bangladeshi app that brought healthcare system to your doorstep. Easy and efficient. With a click of a button, upload your prescription and we will ensure safe delivery of your medicine at earliest possible time.
• GoZayaan — Welcome to GoZayaan, the ultimate online platform for next generation traveling! We aim to put you in charge of your travel plan. Your dream trip is just a few clicks away, with GoZayaan!
• Frequenz — Frequenz empowers developers with innovative tools to orchestrate Decentralized Energy Resources (DERs) efficiently. Join us revolutionizing the way the world manages power.

Portfolio highlights

• Loceye — Online Eye Tracking platform for Advertisers, Marketeers, Designers and Researchers.
• Goodvidio — Goodvidio is a software service that turns the power of product videos into a conversion optimization tool. It helps ecommerce stores optimize their product pages for conversions by adding curated product videos from social media, to engage shoppers and drive purchases.

Portfolio highlights

• Vagon — Vagon is your personal high-performance computer on the cloud. Start Vagon instantly and run all challenging software from any device, anywhere.
• MARS — MARS provides digital financial services with unique card options and rewards programs.
• Firefly — Firefly is the next-gen car advertising solution, featuring taxi and rideshare top advertising, in-car advertising, holograms, car wraps and more.

Portfolio highlights

• Wikifarmer — A free online knowledge library where professional or amateur farmers can find best practices on growing their fields more effectively and an online marketplace where farmers can sell their products to buyers directly. Our vision is to create a fair, transparent and profitable environment for all the farming world. Farmers are dedicating theirlives in cultivating their fields, but get the lowest value of all the sales cycle, so we believe they need to receive a more fair share. Buyers have the right to have more options and buy at better prices, so we want to be the ones to solve this inequality in both sides.

Portfolio highlights

• Unosecur — Unosecur is a cloud security platform that helps organizations detect, quantify, remediate and centrally manage identity and access risks across multi-clouds at all times.
• Mello — Looking to cut logistics costs? Mello empowers your business to harness the power of invoice data, automating workflows and uncovering actionable insights to help you save more. Schedule your demo today!
• Sirius — Sirius is an online music platform. They offer digital space for music teaching with sound and data protection, enabling musicians to create their virtual music classrooms. An online inquiry form is available on the company's website.

Portfolio highlights

• Forky — Forky aims to be the go-to brand for your daily food, offering healthy and delicious dishes in the most convenient way!
• Nannuka — The 1st online service that connects parents with 5000+ experts and businesses for children.