Alexander Chekan

All-in-one platform for tutors

Crystal Roof is a software company that provides in-depth information on residential areas. We provide detailed data on the aspects which define where people choose to live: demographics, area affluence, crime rates, schools, transport links, amenities, air quality, noise and nuisances. Our mission is to democratise access to the data and help people to make most informed property decisions.

Revolutionising weather prediction with ML. Rainbow Weather offers hyperlocal updates in <5 mins, merging global data for unparalleled accuracy. Join us.

Lovi is a Skin Care Assistant developed to democratize dermatology and cosmetology services. Our goal is to empower peoples wellness and beauty with an ultimate tool for understanding and further improving their skin. We develop breakthrough AI solutions that combine deep knowledge of the users condition with comprehensive competencies in skin care products.

OneSoil transforms agricultural decisions from guesswork to data-driven precision. We help farmers and enterprises maximize profitability and sustainability through satellite intelligence and field-level insights. For Farmers & Agronomists: Our easy-to-use platform puts actionable data in your pocket. Scout fields efficiently with our mobile app, identify problem spots in real-time, and optimize input applications down to the hectare. For Enterprises: We deliver global agricultural intelligence at scale. Covering 59 countries with crop detection, yield forecasting, and supply chain monitoring - our data arrives 8 months ahead of official statistics, giving you the competitive edge that matters in commodity markets and strategic planning. The Same Technology, Two Markets Whether youre protecting your farms bottom line or making billion-dollar decisions across global supply chains, OneSoils satellite-derived insights, proprietary algorithms, and machine learning deliver precision agriculture that actually pays off. Quick to implement. Proven results. Built for real-world farming.

BrandWizard is a single automated platform for comprehensive online presence and reputation management. We specialize in providing technologically advanced platform for effective online presence and online reputation management on 30+ location-based services: maps, search engines, popular directories, GPS devices and social networks. We combine the power of local marketing, artificial intelligence, and machine learning algorithms to develop an innovative solution that is tailored to the unique needs of each of our clients. Our platform makes it easy for local businesses to add relevant information like contact data, working hours, photos and posts, as well as manage customer feedback from a single interface. This gives companies of all sizes effortless control over their online reputation and presence, increasing visibility and driving foot traffic to points of sale or service. Our integration list includes Google Maps, Facebook, Instagram, TripAdvisor, Garmin, Waze, Here maps, OpenSreetMap, Navitel, Osmand, Tomtom, Citymaps2go, Uber. We also offer local integrations for every region to ensure that businesses can reach their target audience wherever they are.

Voir is a realistic digital make-up app with the largest selection of high-quality digitized products from the real brands. One can choose the right cosmetics for them, feel beautiful, crate their own unique image and find inspiration. We grow quickly but productively, develop our product, making it more convenient and versatile, and carefully preserve our atmosphere of creativity and passion within the company. We use computer vision, neural networks, and proprietary 3D rendering to provide true-to-life experience. We care about the sensation of beauty, cause everybody need to feel themselves beautifully. And we want our users feel their beauty through the lens of the camera.

At Flo, our purpose is to build a better future for female health. We are the world’s leading period and ovulation tracker, empowering over 400 million women globally to take control of their health. With 77 million monthly active users, including 25% of US women, Flo has become a trusted partner in womens health. As the first European femtech unicorn, following a $230M Series C in July 2024, were proud to lead the way in innovation and investment in womens health. With over 100+ medical experts, Flo is committed to supporting women at every stage of their health journey, from menstruation to conception, pregnancy, and menopause. We provide curated cycle and ovulation tracking, tailored health insights, daily bite-sized visual content, and a private community for users to share their questions and concerns. Flo addresses critical challenges in women’s health by: *Expanding access: Through partnerships like UNFPA, Flo provides free Premium access to up to 1 billion women in 66 countries, with 17 million subscriptions donated, helping bridge healthcare disparities. *Improving health literacy: By delivering accurate, accessible information and daily insights, Flo empowers millions to better understand their health and make informed decisions. *Advancing womens health research: Collaborating with leading institutions, Flo contributes to evidence-based women’s health research. In a world where womens health data is increasingly vulnerable, Flo is dedicated to providing a safe and secure platform. Recognized for its commitment to privacy, Flos Anonymous Mode feature was named one of TIMEs Best Inventions of 2023 and a finalist for Fast Companys 2023 World Changing Ideas Awards. Anonymous Mode allows users to access Flos health features without associating personal information with their health data, setting a new industry standard for reproductive health data privacy.

All-in-one platform for tutors

Crystal Roof is a software company that provides in-depth information on residential areas. We provide detailed data on the aspects which define where people choose to live: demographics, area affluence, crime rates, schools, transport links, amenities, air quality, noise and nuisances. Our mission is to democratise access to the data and help people to make most informed property decisions.

Revolutionising weather prediction with ML. Rainbow Weather offers hyperlocal updates in <5 mins, merging global data for unparalleled accuracy. Join us.

rpv is a DeepTech Venture fund focused on early stage, scientifically intensive ventures. Our team is composed of reputable scientists, serial entrepreneurs and investment professionals. We are supported by the international scientific advisory board with key areas of expertise in Neuroscience, Quantum, New Energy and New Materials.

Lovi is a Skin Care Assistant developed to democratize dermatology and cosmetology services. Our goal is to empower peoples wellness and beauty with an ultimate tool for understanding and further improving their skin. We develop breakthrough AI solutions that combine deep knowledge of the users condition with comprehensive competencies in skin care products.