Top 50 Transportation Angel Investors in Middle East (July 2026)

Portfolio highlights

• Cylus — Cylus, the global leader in rail cybersecurity, helps rail, freight and metro companies avoid service disruption and safety incidents by detecting cyber-attacks in their signaling and control networks, wayside and onboard, before harm happens.
• Nucleix — OUR TESTS AIM TO DETECT CANCER EARLIER - WHEN TREATMENT CAN BE MOST EFFECTIVE FOR PATIENTS OUR PRODUCTS
• Hailo — Hailo is an Israel-based deep learning company that develops a breakthrough specialized deep learning microprocessor to deliver data center performance to edge devices. The company aims to drive artificial intelligence to the edge. Its processors enable edge devices to go beyond handling sensors and streaming volumes of data for remoteprocessing–they can do the processing themselves.​Hailo’s complete re-think of computer architecture breaks the barriers of traditional paradigms, accelerating the extremely heavy computation of deep neural networks.

Portfolio highlights

• Jobtogo — Jobtogo is a freelancer platform that offers solutions to the problems experienced by companies in the supply of talent.
• Euronova — Euronova develops advanced raw materials based on the ideas of sustainability, recycling, and circular economy.
• Tripy Mobility — Are you ready to pedal the city? Download the Tripy app to view available shared bikes for rent and start your journey now.

Portfolio highlights

• denebunu.com — Founded in 2016, Denebunu is a revolutionary data-driven digital marketing platform with a community of +1,5M members that connects brands with their consumers via technology, sampling and consumer insights. We redefined the way consumers shop for FMCG & Cosmetics products by a monthly delivery of personalised samples. We partner with thebest brands in the industry such as Unilever, P&G, L’Oréal, Henkel, Estee Lauder, Nestlé etc. , and use a proprietary algorithm to meet right products w/ right consumers , based on their preferences and profiles on denebunu.com
• Paket Mutfak — On-demand food delivery management
• Podbee Media — Podbee Media primarily engages in the production of Podcasts.

Portfolio highlights

• Getmobil — Getmobill offers services in refurbished devices and their sale and resale.
• Fazla Gıda — Fazla Gıda is a technology solutions company that prevents food waste.
• YapıRadar.com — YapıRadar.com is an online market place created for the exchange of goods and services between suppliers and contractors. It includes information on Project Authority, Stage Information of Construction, Project and Current Site Images, Location, Construction Area. YapıRadar.com was founded in 2018 and is based in Istanbul.

Portfolio highlights

• each::labs — AI marketplace for developers.
• Enquire AI — Enquire is on a mission to make organizations knowledge-efficient. We provide the world’s leading enterprises an AI-powered platform to leverage global subject-matter expertise in real time.Our uniqueness is defined by our software, which starts with Network Pulse. Through Network Pulse, all that clients need to do is submit a question. Fromthere, our AI-driven multifactor algorithm identifies the experts best placed to provide tailored, actionable analysis in 250 words, which smartly arrives in the client’s dashboard within minutes. There on, clients can assess answers according to the experts’ professional background and platform ratings and go deeper with any expert of their choice on a Pulse Call or collaborate longer-term on a Pulse Project. We have made this knowledge journey uniquely empowering and seamless for the client by fitting it to their established workflows for data gathering and research.
• Komunite — Community is an educational channel and community founded to help people who sell their time become people who sell their products.

Portfolio highlights

• Garaj Sepeti — Garaj Sepeti leads the digital transformation of used car market in Turkey, 5th biggest used car market on the planet with more than 8m transactions per year. Our B2B and B2C marketplaces brings trust and convenience to car dealers and individuals while buying and selling cars.
• Mindsite — Mindsite provides e-commerce analytics. Easily monitor key metrics from price to visibility in real time. Increase your online sales.
• YapıRadar.com — YapıRadar.com is an online market place created for the exchange of goods and services between suppliers and contractors. It includes information on Project Authority, Stage Information of Construction, Project and Current Site Images, Location, Construction Area. YapıRadar.com was founded in 2018 and is based in Istanbul.

Portfolio highlights

• Digime — Whether you're a fitness professional, doctor, or even a life coach, Digime3D softwares enables you to extract key body shape and measurements relevant to your industry.
• Yollando.com — Yollando.com is a Turkish-based shopping and package forwarding service that facilitates shopping. They offer a variety of services such as Discounted packet forwarding, Buy for me, Package consolidation, Repackaging, Package tracking, Order returns/cancels, and Free storage for orders. They provide lower shipping rates to abroad with discountrates up to 80 percent.Yollando.com was established to contribute to the export of Turkish brands. Apart from shopping consultancy, they are already producing alternative solutions for logistics and product supply to individual persons and companies in Turkey and abroad.

Portfolio highlights

• Yolda — Logistic operations still largely run on paper. It is almost impossible to track the vast majority of loads, receive delivery documents or measure how successful the operation is. Yolda.com is changing this with a strategic operating model that combines advanced tech and data analytics, logistics infrastructure, and hands-on supply chain expertise.Yolda.com combines the quality of cargo transportation with the diversity of haulier and the integrated service model of 3PL companies and offers a high-quality logistics experience by focusing on its customers. Yolda.com’s marketplace solution encompasses many local forwarders and logistics companies, enabling SMEs and corporate enterprises to receive an instant quote for multiple shipment requests on a single platform. Companies can also track their shipments via Yolda.com's intelligent control panel and measure their logistics operations performance with detailed reporting services.
• Fraud0 — Fraud0 is a software that renders uncontaminated analytics, automated non-human traffic, fraud and advertising detection solutions.
• CheckYeti.com — CheckYeti is the largest online platform to book activities in 1000+ mountain and beach destinations across Europe - including skiing & snowboarding, rafting & canyoning, mountain biking, paragliding & ballooning, diving & surfing, jet skiing, boat trips and many more. With 12 000+ offers in 16 countries, CheckYeti enablesholidaymakers and outdoor enthusiasts to experience summer and winter activities with their ideal guide.

Portfolio highlights

• puck — puck offers communication tool for property managers.
• Fit2go —
• Donnerstag.ai — Build, run and scale financial reconciliations across your core financial data and systems.

Portfolio highlights

• Insumo — Insumo is a personalized productivity & habit building assistant that works with other productivity tools.
• Rentiva — Rentiva is a person to person car rental platform.

Portfolio highlights

• SeeTree — SeeTree offers you complete transparency into the health and production of each of your trees by leveraging the most powerful innovations available.
• Oversee — AI growth engine for travel - Increase revenue, maximize savings, automate customer service and streamline operations
• WeSki — WeSki allows you to compare endless ski holiday combinations, find the best deals and build your perfect ski holiday package, in just few clicks.

Portfolio highlights

• Digime — Whether you're a fitness professional, doctor, or even a life coach, Digime3D softwares enables you to extract key body shape and measurements relevant to your industry.
• ForFarming — Smart Agriculture for a Healthy Future
• Yollando.com — Yollando.com is a Turkish-based shopping and package forwarding service that facilitates shopping. They offer a variety of services such as Discounted packet forwarding, Buy for me, Package consolidation, Repackaging, Package tracking, Order returns/cancels, and Free storage for orders. They provide lower shipping rates to abroad with discountrates up to 80 percent.Yollando.com was established to contribute to the export of Turkish brands. Apart from shopping consultancy, they are already producing alternative solutions for logistics and product supply to individual persons and companies in Turkey and abroad.

Portfolio highlights

• Home365 — Home365, Is a Property Management Company. Our Goal Is Making Renting Out More Profitable, Predictable And Hassle Free. Click Here For More Information.
• Connecteam — Communicate, operate and train your non-desk employees with Connecteam's all-in-one employee app. Easy to use, customizable and affordable like no other!
• Lightbits Labs — Discover LightOS industry-leading software-defined block storage and LightInferra, the first KV cache engine optimized for AI. Learn more.

Portfolio highlights

• Yolda — Logistic operations still largely run on paper. It is almost impossible to track the vast majority of loads, receive delivery documents or measure how successful the operation is. Yolda.com is changing this with a strategic operating model that combines advanced tech and data analytics, logistics infrastructure, and hands-on supply chain expertise.Yolda.com combines the quality of cargo transportation with the diversity of haulier and the integrated service model of 3PL companies and offers a high-quality logistics experience by focusing on its customers. Yolda.com’s marketplace solution encompasses many local forwarders and logistics companies, enabling SMEs and corporate enterprises to receive an instant quote for multiple shipment requests on a single platform. Companies can also track their shipments via Yolda.com's intelligent control panel and measure their logistics operations performance with detailed reporting services.
• Donut — Donut helps people discover new ways to build wealth, by providing the easiest and most trusted way to save & earn high yield with DeFi. Donut was founded in 2018 and is dual headquartered in Los Angeles and Berlin.
• Clim8 Invest — Clim8 Invest develops an app for sustainable investing so people can make an impact on climate change with their savings. Clim8 is a simple way to invest in a sustainable portfolio of carefully selected companies already making a positive impact on climate change.Clim8's mission is to move billions of pounds of investments into clean energyand truly green, sustainable companies.

Portfolio highlights

• Navlungo — e-commerce shipping platform
• Delivers.AI — Delivery droid operator
• Paket Mutfak — On-demand food delivery management

Portfolio highlights

• FERASET — FERASET builds next-gen apps by combining deep AI expertise with cutting-edge technology.
• Caretta — Caretta is a sales‑enablement application that works during sales calls to assist revenue teams. The tool listens to live calls, offers real‑time prompts to handle objections and questions, and produces post‑call notes that update CRM systems. It integrates with calendars, CRMs (such as HubSpot and Salesforce), drives contextual call preparation,and maintains security and compliance standards.
• Paket Mutfak — On-demand food delivery management

Portfolio highlights

• Liom — Pioneering in non-invasive glucose monitoring technology, seamlessly integrated with health metrics for a revolutionary wearable experience.
• Deplike — Everyone can make music!
• Makswin Real Estate Technologies, Inc. — Cutting-edge technological solutions aimed at data inconsistency and inefficiencies in the real estate industry.

Portfolio highlights

• Cadena — Looking to expand to the Gulf countries (Saudi Arabia, UAE etc.)? Cadena has a Local Sales Team in every GCC country and proprietary technology: Discovery Portal, BuyBeacon & IntelliContact for Low-Cost growth across the region.

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

• Arist — Inspired by Stanford research, Arist helps leading companies deliver microlearning, training, and nudges in the flow of work via Slack, Microsoft Teams, and text messages.
• Scotty — Scotty Rideshare is the first and only two-wheel rideshare Company in Turkey
• Scotty — Leading e-commerce logistics player in Turkey

Portfolio highlights

• BiSU — BiSU is a mobile platform that enables its users to order drinkable water in Turkey. Through the platform, its users have the ability to order water from any brand available nationally.BiSU is completely free of commission or fees and aims to democratize access to bottled water in Turkey by increasing transparency in prices and quality of water.The platform allows its customers to compare prices and pay with their credit cards for delivered bottled water.BiSU was launched in 2015 by Ergin Uner & Ozan Alptekin. It is based in Istanbul.
• RemoteTeam (acquired by Gusto) — Global Payroll, PEO and EOR Services, tax compliances, IC contracts, and HR apps. All designed for Remote First teams.
• Local Greens — Local Greens is an indoor farming company operating in metropolitan cities to grow healthy, premium quality and delicious vegetables.While our combination of natural sunlight, LED grow lights and hydroponic growing methods ensure that we are using the resources as efficient as possible, our "grow local & sell local" approach allowsus to sell our greens without middleman and logistics costs, and deliver our greens as fresh as possible.

Portfolio highlights

• Alsaree3 — Alsaree3 offers a point of sale (POS) and hardware technologies to help restaurants handle their own orders while providing fast-delivery services for their end-users.

Portfolio highlights

• Scotty — Scotty Rideshare is the first and only two-wheel rideshare Company in Turkey
• Scotty — Leading e-commerce logistics player in Turkey
• Genz Biotech — Genz is a biotech research & development company, developing novel diagnostic solutions for complex diseases, like cancer, coronavirus pandemic. Genz provides solutions for medical centers and/or end-users in cooperation with genetic disease and diagnostic centers. To date, Genz received 4 R&D grants and approval by Turkish Ministryof Health for 3 genetic tests.

Portfolio highlights

• Delivers.AI — Delivery droid operator
• Fazla Gıda — Fazla Gıda is a technology solutions company that prevents food waste.

Portfolio highlights

• Mindsite — Mindsite provides e-commerce analytics. Easily monitor key metrics from price to visibility in real time. Increase your online sales.
• Mizanplus Kitchens — Mizanplus Kitchens provides delivery service multi-brand dark store network.

Portfolio highlights

• B4mar — b4mar is a new and fast-expanding e-commerce marketplace in Turkey. Founded by two young entrepreneurs, b4mar serves as a link between buyers and sellers, making online buying in Turkey more convenient and secure.

Portfolio highlights

• Fazla Gıda — Fazla Gıda is a technology solutions company that prevents food waste.

Portfolio highlights

• Alsaree3 — Alsaree3 offers a point of sale (POS) and hardware technologies to help restaurants handle their own orders while providing fast-delivery services for their end-users.

Portfolio highlights

• Alsaree3 — Alsaree3 offers a point of sale (POS) and hardware technologies to help restaurants handle their own orders while providing fast-delivery services for their end-users.

Portfolio highlights

• Kamel Pay — Kamel Pay is a fintech and digital financial solutions provider. Kamel Pay offers end-to-end digital payment services to the 20 million underbanked expat population in GCC and to their families abroad through a fully integrated platform.
• CLICKY.PK — Clicky.pk offers the largest collection of trendy and affordable fashion and lifestyle products online. Clicky has the best online brand stores in Pakistan. Huge Collection of Jewellery, Handbags, Clutches, Sunglasses, Clothing, Nightwear & More!
• PriceOye — Priceoye is Pakistan's No.1 marketplace for buying original mobile phones and electronics. Priceoye is Pakistan's most trusted online store and offers the lowest prices every day.

Portfolio highlights

• BiSU — BiSU is a mobile platform that enables its users to order drinkable water in Turkey. Through the platform, its users have the ability to order water from any brand available nationally.BiSU is completely free of commission or fees and aims to democratize access to bottled water in Turkey by increasing transparency in prices and quality of water.The platform allows its customers to compare prices and pay with their credit cards for delivered bottled water.BiSU was launched in 2015 by Ergin Uner & Ozan Alptekin. It is based in Istanbul.
• LOKI — LOKI is a cloud-based secure network platform that can be managed without any technical knowledge.The company enables companies to manage and secure their networks by changing how they interact with cybersecurity products. LOKI platform offers a cloud-based secure software-defined wide area network (SD-WAN) infrastructure that automatically scansand protects all network traffic from threats.
• eTasin — https://etasin.com

Portfolio highlights

• Malty — Malty engages in the sustainable food industry.
• Workhy — More than 20,000 entrepreneurs chose us for company formation, financial process management, tax return preparation, and bookkeeping services.
• Mükellef — Mükellef is a fintech company that provides financial services, digital transformation, and accounting services.

Portfolio highlights

• BiSU — BiSU is a mobile platform that enables its users to order drinkable water in Turkey. Through the platform, its users have the ability to order water from any brand available nationally.BiSU is completely free of commission or fees and aims to democratize access to bottled water in Turkey by increasing transparency in prices and quality of water.The platform allows its customers to compare prices and pay with their credit cards for delivered bottled water.BiSU was launched in 2015 by Ergin Uner & Ozan Alptekin. It is based in Istanbul.
• Teleporter — California and Istanbul based VR gaming company dedicated to pushing the boundaries of VR medium and creating high-quality experiences that redefine social interaction and gaming.
• Appsilon Enterprise B.V. — At Appsilon, we use science and mastership to cultivate real diamonds in the lab.

Portfolio highlights

• Fazla Gıda — Fazla Gıda is a technology solutions company that prevents food waste.

Portfolio highlights

• Orisdi — Orisdi provides customers with a wide range of products with a unique customer experience.
• Alsaree3 — Alsaree3 offers a point of sale (POS) and hardware technologies to help restaurants handle their own orders while providing fast-delivery services for their end-users.

Portfolio highlights

• Meditopia — Join 36 million users of Meditopia to get daily mental health support for you and your team. Sleep well, stress less and get 1-1 support if you need.
• Thread In Motion — Looking for wearables to digitize your operations? Hands-free and ergonomic new generation smart gloves are here to help you reduce cost and risks.
• Meditopia — Join 36 million users of Meditopia to get daily mental health support for you and your team. Sleep well, stress less and get 1-1 support if you need.

Portfolio highlights

• Viravira — Choose among 12,000 yacht charter, boat rental & gulet holidays. Yachts, boats & gulets for charter with the lowest prices are at Europe's #1 platfom viravira.
• YapıRadar.com — YapıRadar.com is an online market place created for the exchange of goods and services between suppliers and contractors. It includes information on Project Authority, Stage Information of Construction, Project and Current Site Images, Location, Construction Area. YapıRadar.com was founded in 2018 and is based in Istanbul.
• Mizanplus Kitchens — Mizanplus Kitchens provides delivery service multi-brand dark store network.

Portfolio highlights

• FROGED — Discover afforable Customer Experience tools to scale your business. Reduce churn, improve onboarding & offer amazing customer support - all in one platform.
• SplxAI — SplxAI provides the most comprehensive platform for AI Security Testing and Red Teaming, ensuring your AI Assistants and Agents are secure and reliable from build to runtime.
• Adversa AI — Adversa AI is on a mission to increase trust in AI systems by protecting them from cyber threats, privacy issues, and safety incidents.

Portfolio highlights

• Fazla Gıda — Fazla Gıda is a technology solutions company that prevents food waste.

Portfolio highlights

• Bümo — BumoCare offers on-demand weekday and weekend child care for busy parents. We provide educare -- care powered by our globally recognized curriculum.
• Soar — Soar is a real-time streaming platform for volumetric video
• Subject — Subject provides high school learners access to premium, on-demand courses for credit or study support

Portfolio highlights

• Yenir — Yenir is a platform Yenir that sells fresh products without producing waste.
• Refabric — Refabric stands as a premier provider of artificial intelligence software tailored for the fashion industry, establishing a new benchmark for creativity and efficiency driven by data, while promoting sustainable manufacturing practices. The company delivers comprehensive AI solutions that tackle challenges throughout the fashion value chain,beginning with ideation and design and continuing through production and commercialization. Notably, Refabric is the first and only AI fashion enterprise to receive recognition from LVMH.
• Istegelsin — Istegelsin is an online supermarket that offers the next generation market shopping experience for consumers. The company solves the market shopping problems by developing technologies to provide mobile solutions that bring the freshest fruits and vegetables kept on cold storages, products from the best brands, out-of-the-oven bakery products tohouse for the same prices as the regular supermarkets. Istegelsin was foundedi n 2018 and is based in Istanbul, Turkey.

Portfolio highlights

• Cadena — Looking to expand to the Gulf countries (Saudi Arabia, UAE etc.)? Cadena has a Local Sales Team in every GCC country and proprietary technology: Discovery Portal, BuyBeacon & IntelliContact for Low-Cost growth across the region.

Portfolio highlights

• Yollando.com — Yollando.com is a Turkish-based shopping and package forwarding service that facilitates shopping. They offer a variety of services such as Discounted packet forwarding, Buy for me, Package consolidation, Repackaging, Package tracking, Order returns/cancels, and Free storage for orders. They provide lower shipping rates to abroad with discountrates up to 80 percent.Yollando.com was established to contribute to the export of Turkish brands. Apart from shopping consultancy, they are already producing alternative solutions for logistics and product supply to individual persons and companies in Turkey and abroad.

Portfolio highlights

• Digime — Whether you're a fitness professional, doctor, or even a life coach, Digime3D softwares enables you to extract key body shape and measurements relevant to your industry.
• Yollando.com — Yollando.com is a Turkish-based shopping and package forwarding service that facilitates shopping. They offer a variety of services such as Discounted packet forwarding, Buy for me, Package consolidation, Repackaging, Package tracking, Order returns/cancels, and Free storage for orders. They provide lower shipping rates to abroad with discountrates up to 80 percent.Yollando.com was established to contribute to the export of Turkish brands. Apart from shopping consultancy, they are already producing alternative solutions for logistics and product supply to individual persons and companies in Turkey and abroad.

Portfolio highlights

• Fazla Gıda — Fazla Gıda is a technology solutions company that prevents food waste.

Portfolio highlights

• Yollando.com — Yollando.com is a Turkish-based shopping and package forwarding service that facilitates shopping. They offer a variety of services such as Discounted packet forwarding, Buy for me, Package consolidation, Repackaging, Package tracking, Order returns/cancels, and Free storage for orders. They provide lower shipping rates to abroad with discountrates up to 80 percent.Yollando.com was established to contribute to the export of Turkish brands. Apart from shopping consultancy, they are already producing alternative solutions for logistics and product supply to individual persons and companies in Turkey and abroad.

Portfolio highlights

• Laxis — Learn how UX designers, product managers, market research, consultants, and attorneys use conversation Intelligence to supercharge their business and increase revenue. Learn more.
• Deci AI — Deci enables deep learning to live up to its true potential by using AI to build better AI. With the company’s end-to-end deep learning acceleration platform, AI developers can build, optimize, and deploy faster and more accurate models for any environment, including cloud, edge or mobile. With Deci’s platform, developers can increase deeplearning model inference performance by 3x-15x, on any hardware, while still preserving accuracy. This translates directly into new use cases on limited hardware, substantially shorter development cycles, and reduced compute costs by up to 80%. The platform is powered by Deci’s Automated Neural Architecture Construction (AutoNAC) technology, an algorithmic optimization engine that squeezes maximum utilization out of any hardware. The AutoNAC engine contains a Neural Architecture Search (NAS) component that redesigns a given trained model’s architecture to optimally improve its inference performance (throughput, latency, memory, etc.) for specific target hardware while preserving its baseline accuracy. Deci achieved a record-breaking 11.8x accelerated inference speedup on Intel CPUs at MLPerf Industry Benchmark and has been named to the CBInsights top 100 AI companies. Led by a team of world-class deep learning experts, Deci lets AI developers focus on what they do best - creating innovative AI-based solutions for our world’s most complex problems.
• Velocity — Accelerate the way you build and deliver products. Spin up fully isolated, production-like environments in seconds. Work with your existing dev toolbox.

Portfolio highlights

• Co Print — Co Print offers advanced multicolor 3D printer upgrade kits to enhance print quality and enable vibrant, multi-filament printing. Our modular solutions, including ChromaSet and Klipper KCM Set, are compatible with most 3D printer brands. Discover the future of multicolor printing and unlock unlimited color potential!
• eTasin — https://etasin.com
• Securify Identity —

Portfolio highlights

• Blue — An Operating System for your Personal Health. Join the waitlist here.
• UrbanKisaan — UrbanKisaan builds vertical farms in India and sells the produce directly to consumers via subscription based app. The farms create a positive change at every step from seed to store ensuring quality and traceability. They grow fresh veggies locally produced which are grown without using soil using 95% less water. It aims to create a sustainablefuture for farming and feed the world in a way that is good for both people and the planet.It was founded in 2017 and is headquartered in Hyderabad, Andhra Pradesh, India.
• Colossal Biosciences — The science of genetics. The business of discovery.

Portfolio highlights

• Ulak — [ENG] ULAK is a mobile app, that helps you find nearby couriers and place a custom order. With ULAK, the nearest courier to your location is directed to you, serves with the shipment you choose, app displays the instant location information until your shipment is delivered, shares delivery details with you, securely collects your payment from yourcredit card and completes the transaction. If you wish, you can get service with cash payment as well...[TUR] ULAK akıllı telefonlar üzerinde çalışan, motorlu kuryeye ihtiyacı olanlarla, güvenilir motorlu kuryeleri buluşturan bir mobil uygulamadır. ULAK ile size en yakın kuryeyi çağırarak gönderinizi yapabilir veya özel sipariş verebilirsiniz. ULAK ile bulunduğunuz konuma en yakın kurye size yönlendirilir, seçeceğiniz gönderi şekli ile hizmet verir, gönderiniz teslim edilene kadar anlık konum bilgisini gösterir, teslimat detaylarını size iletir, ödemenizi güvenli bir şekilde kredi kartınızdan tahsil eder, işlemi tamamlar. Dilerseniz nakit ödeme seçeneği ile hizmet alabilirsiniz.
• Charmy — Charmy is a music social media site available online. Users can create playlists, share photos, and search for songs they prefer.
• Tiramisu — TIRAMISU MOBILE GAME STUDIO