Hubraum

Hubraum, established in 2012 and based in Berlin, is the corporate venture capital arm of Deutsche Telekom. It aims to connect tech entrepreneurs and startups with Deutsche Telekom's extensive network, capital, and business opportunities. Hubraum offers investment, co-working spaces, and mentorship to early-stage companies in various focus areas, including Artificial Intelligence, Smart Home, Internet of Things, and Big Data. Over the years, Hubraum has developed a portfolio of more than 20 investments and fosters an ecosystem that includes around 200 startups.

Tamar Shlimak

Investment Manager and Principal

51 past transactions

Salvador Technologies

Seed Round in 2024
Salvador Technologies specializes in developing system solutions for recovering computers from cyber attacks. Their products include cyber recovery stations, USB devices for organization-wide recovery, workstation-specific instant recovery tools, and pre-configured servers. The company leverages over a decade of experience from its founders in Israel's National Cyber Unit and elite intelligence corps to provide robust cybersecurity solutions.

Phelas

Seed Round in 2024
Phelas develops a liquid air energy storage system for utilities, businesses, and renewable energy producers. Its Aurora system stores wind and solar energy in liquid air, offering adaptable capacity and location, with no environmental or health hazards. Additionally, Phelas provides software for optimizing battery energy storage projects.

PHYTunes

Seed Round in 2023
PHYTunes is a technology company based in Palo Alto, California, focused on addressing mobility challenges and handover interruptions in various applications, including robotics, automated mobile robots (AMR), automated guided vehicles (AGV), Voice over Internet Protocol (VoIP), and mobile real-time video. The company has developed a patented solution that creates a Single Frequency Wi-Fi Network capable of covering areas up to 100,000 square feet, offering deployment at a significantly lower cost compared to traditional wireless local area network (WLAN) providers. Additionally, PHYTunes is advancing a converged Wi-Fi and mid-band 5G solution for private networks, allowing the integration of both network types over a unified infrastructure. This approach leverages existing wire-line technologies, such as telephone lines and fiber-optic cables, to enhance high-frequency mobile signal coverage, thereby facilitating better connectivity for cellular network providers and businesses.

DeepSkill

Seed Round in 2023
DeepSkill is a technology-driven agency and platform focused on enhancing employee development through personalized coaching programs. By utilizing a modular coaching system and intelligent algorithms, DeepSkill offers tailored learning experiences that combine e-learning with digital coaching. The platform provides a variety of digital coaching, workshops, and educational programs aimed at facilitating digital transformation. This approach allows participants to engage in individualized learning journeys that align with their personal goals and preferences, thereby empowering employees to benefit from customized coaching for the first time.

Audiotool

Venture Round in 2022
Audiotool is an online collaborative music production studio that enables creators to compose, mix, collaborate on, and share music directly in the browser.

MonoLets

Seed Round in 2022
MonoLets specializes in developing active digital labels and providing data services that offer real-time item-level supply chain data. The company's technology utilizes standards-based Bluetooth radio technology to create self-organizing mesh networks at the item level. This approach provides reliable data using existing internet infrastructure, making it a cost-effective alternative to RFID labels. By implementing MonoLets' solutions, clients can reduce expenses associated with equipment, scanning, and labor while gaining enhanced data and insights into their supply chains.

PHYTunes

Seed Round in 2021
PHYTunes is a technology company based in Palo Alto, California, focused on addressing mobility challenges and handover interruptions in various applications, including robotics, automated mobile robots (AMR), automated guided vehicles (AGV), Voice over Internet Protocol (VoIP), and mobile real-time video. The company has developed a patented solution that creates a Single Frequency Wi-Fi Network capable of covering areas up to 100,000 square feet, offering deployment at a significantly lower cost compared to traditional wireless local area network (WLAN) providers. Additionally, PHYTunes is advancing a converged Wi-Fi and mid-band 5G solution for private networks, allowing the integration of both network types over a unified infrastructure. This approach leverages existing wire-line technologies, such as telephone lines and fiber-optic cables, to enhance high-frequency mobile signal coverage, thereby facilitating better connectivity for cellular network providers and businesses.

Ubirch

Seed Round in 2020
Ubirch develops an Internet of Things software security system using blockchain technology. It provides software for secure data transmission from IoT sensors, serving industries such as production, insurance, energy, supply chain, and logistics. Additionally, Ubirch offers a platform for publishing and sharing carbon footprint data, enabling companies to calculate their Scope 3 emissions and publish them in an auditable manner.

Justtag Group

Seed Round in 2019
Justtag Group operates a data-as-a-service platform in Europe that combines online and offline data to help marketers understand and influence consumer behavior. The platform provides advanced analytics and precise data segments, enabling programmatic campaigns and cross-channel activation to optimize advertising spend across key channels, including programmatic, social media, and digital out-of-home. By delivering actionable insights and scalable audience segments, Justtag Group supports advertisers and media agencies in improving return on investment and predicting prospective patterns to enhance marketing value.

TEXEL

Seed Round in 2018
TEXEL is a company that provides a white label platform designed for immersive video on demand (VOD) and live 360-degree video experiences for content owners, broadcasters, and telecom companies. With a focus on high video quality and enhanced network efficiency, the platform allows users to attend live events, such as concerts, virtually alongside friends in different locations through advanced synchronization technology. Additionally, TEXEL's platform includes features for social interaction and monetization, enabling content providers to better understand audience engagement by analyzing viewer behavior and headset movement. Based in New York and Tel Aviv, TEXEL is led by a team of senior executives with extensive experience in broadcast and digital media technology.

CloudStorm

Seed Round in 2018
CloudStorm specializes in robotic process automation (RPA), offering a software toolkit that connects various systems and automates repetitive employee tasks using software robots. Established in 2016, the company is headquartered in Budapest, Hungary with offices in Vienna, Austria, and Kraków, Poland.

Immersivecast

Seed Round in 2018
Immersivecast develops cloud-based extended reality (XR) applications with photorealistic graphics. Their technology enables gaming companies to reduce user latency, while smart factories can use it for employee training. It also offers immersive virtual life experiences.

Teraki

Debt Financing in 2017
Founded in Berlin in 2014, Teraki develops software solutions that enable high-volume, real-time data processing for connected car applications. Its platform facilitates predictive maintenance, usage-based insurance (UBI), fleet management, and autonomous driving services by optimizing data compression and latency.

Relayr

Series B in 2017
Relayr, Inc., established in 2014, specializes in Industrial Internet of Things (IIoT) technology. Headquartered in Chicago, Illinois, with additional offices in Europe, the company provides a middleware platform that connects and analyzes data from various industrial equipment. Relayr's platform enables businesses to customize deployments, detect anomalies, and optimize operations. Serving diverse industries such as manufacturing, automotive, and power generation, Relayr offers implementation services, IIoT starter programs, and equipment services. Since October 2018, Relayr has operated as a subsidiary of HSB Group, Inc.

eParkomat

Seed Round in 2017
eParkomat is a pioneering platform that offers real-time predictions of parking space availability with an impressive accuracy of 96%, achieved without the use of additional hardware like cameras or sensors. By leveraging artificial intelligence and analyzing data from mobile operators’ signaling networks, eParkomat delivers valuable insights for urban planning and mobility, supporting smart city initiatives. This innovative approach enhances customer experiences by allowing seamless integration with car navigation systems, enabling users to locate available parking quickly and conveniently. The platform also provides critical data for businesses to attract customers, assess locations, and boost sales. Notable partners and clients include T-Mobile, the City of Prague, and the VW group (Skoda Auto).

Twyla

Seed Round in 2017
Twyla is an enterprise platform headquartered in Berlin, Germany, that specializes in providing virtual agents for customer support through automated chatbots. Established in 2015, the company focuses on delivering seamless, immediate, and relevant customer assistance, which aims to reduce the volume of support tickets and minimize operational costs associated with support teams. Twyla's platform empowers businesses of various sizes to leverage the expertise of human subject matter experts, enabling the design and implementation of conversational experiences that enhance user satisfaction while promoting efficiency.

Contiamo

Venture Round in 2017
Contiamo GmbH, founded in 2013 and based in Berlin, Germany, specializes in providing a Software as a Service (SaaS) analytics solution designed to streamline data integration and accessibility for enterprises. The company offers the Contiamo Data Hub, which serves as a centralized platform for users to integrate, explore, and access data from multiple sources, including cloud and legacy systems. This solution addresses the common challenges faced by organizations, as it enables efficient data consumption for business users and data scientists while alleviating the burden on IT departments. In addition to its platform, Contiamo offers expert consulting services, helping clients navigate their data transformation journeys by developing tailored data science solutions that leverage the capabilities of the Data Hub, ultimately empowering companies to derive actionable insights and make informed decisions.

Reparando

Series A in 2017
Reparando is a Germany-based mobile phone repair company that provides on-site at-home or in-office repairs for smartphones, and also offers workshop repair services, with a focus on iPhone and Samsung devices. Based in Stuttgart, it started mid-2015 and emphasizes high quality, friendly and competent staff, and an optimal service experience. The company performs on-site mobile device management and repairs common issues such as screen damage, battery replacement, camera problems, and speaker malfunctions through certified technicians at a reasonable price.

HypeLabs

Seed Round in 2017
HypeLabs is the company that created the Hype SDK, an interoperable mesh networking software that improves connectivity on all kinds of devices, from mobile to desktop to IoT, allowing them to connect even when there is no internet. The software works by intelligently connecting devices in local mesh networks using existing connectivity technologies, such as Bluetooth, WiFi, LoRa and others. This network enables content to securely hop between devices, until it reaches a destination or an Internet exit point, improving range and deliverability. Founded in 2016, the company is located in San Francisco (USA), Porto (Portugal), London (UK) and Krakow (Poland). AngelPad #10 (Spring '16) alumni & Deutsche Telekom WARP alumni.

uniGluko

Seed Round in 2016
uniGluko sp z.o.o., based in Kraków, Poland, specializes in designing and developing personalized diabetes management solutions. Their offerings include uniGluko MOBILE, a patient-friendly device and app for personal diabetes control; uniGluko CLINIC, a tool for healthcare practitioners; and uniGluko CLOUD, a platform storing measurement results from their devices. These interconnected systems aim to strengthen the healthcare system by effectively managing and controlling diabetes.

ciValue

Seed Round in 2016
CiValue is a technology company based in Caesarea, Israel, that specializes in providing a marketing collaboration platform for retailers and their suppliers. Its solutions leverage customer data and insights to enhance collaboration and drive revenue growth. CiValue's platform analyzes purchase history to create brand-oriented shopper profiles, enabling retailers to identify customer segments with significant growth potential. The company offers advanced analytics tools, including predefined dashboards and ad-hoc query capabilities, which help brands recognize early shopping trends and optimize collaborative activities. With features designed for high-frequency retail, ciValue allows for rapid deployment, typically within 6-8 weeks, and supports omnichannel personalization and data monetization. This enables retailers to create targeted and personalized offers quickly, contributing to a potential revenue increase of 2-6% and enhancing customer lifetime value. Recognized as a Cool Vendor in Retail by Gartner in 2019, ciValue empowers businesses to deliver tailored experiences and foster successful supplier collaborations.

uniGluko

Seed Round in 2015
uniGluko sp z.o.o., based in Kraków, Poland, specializes in designing and developing personalized diabetes management solutions. Their offerings include uniGluko MOBILE, a patient-friendly device and app for personal diabetes control; uniGluko CLINIC, a tool for healthcare practitioners; and uniGluko CLOUD, a platform storing measurement results from their devices. These interconnected systems aim to strengthen the healthcare system by effectively managing and controlling diabetes.

M2MGO

Seed Round in 2015
M2MGO is an information technology company that specializes in the fields of industrial automation, infrastructure, and the internet of things. It connects IT and OT data within a data hub, where anyone can build their own applications via a drag and drop editor.

DeviceHub

Angel Round in 2015
DeviceHub.net empowers ambitious developers to build tomorrow. We provide an integrated solution for IoT projects development, combining cloud integration with business intelligence in order to integrate both hardware and web technologies. We offer data gathering, cloud logic, triggers, real-time remote control, and analytics in a friendly user interface. We offer a PaaS (Platform as a Service) through which the hardware/mobile developers can connect and remotely manage multiple devices. This has enabled individuals and SMEs to rapidly develop systems for fleet management, intelligent vending machines, global container tracking, wearable electronics and many others. Our PaaS offering is modular and built to scale with security and performance as primary objectives. It can be fully white-labeled, re-branded, and installed on-premise or in a Virtual Private Cloud for Enterprise-grade deployments.

Koalametrics

Pre Seed Round in 2015
Koalametrics is a company that aids telecommunications and m-commerce platforms in gaining insights into their clients by analyzing smartphone usage patterns. Through its application, Koalametrics identifies users' psychographic profiles, enabling businesses to understand consumers' interests and browsing behaviors more effectively. This detailed analysis provides marketers with valuable information that allows for the customization of offers and enhancement of customer experiences. By focusing on the intersection of mobile technology and consumer behavior, Koalametrics delivers a novel approach to understanding and engaging with clients in the digital marketplace.

Flexperto

Seed Round in 2015
Flexperto is a SaaS provider delivering a digital communication and collaboration platform for the insurance and banking sectors. Its platform combines scheduling, video and voice consultations, instant messaging, document viewing and sharing, e-signature, billing, and customer management, with CRM integration to centrally document customer interactions. It enables enterprises to conduct online sales and support through digital channels, including video chat, messaging, and online document handling, and supports multi-channel communication via WhatsApp. The solution is used by large international insurance and financial services customers to streamline service workflows and customer engagement. Flexperto was founded in 2012 and is based in Berlin, employing around 30 people.

Omnipaste

Seed Round in 2014
Omnipaste is a cloud-based clipboard manager that facilitates data transfer between devices running Windows or Android. It enables users to copy and paste data across these platforms, saving time and enhancing productivity.

Ecoisme

Seed Round in 2014
Ecoisme is a home energy monitoring system designed to help users track and manage their energy consumption more effectively. By utilizing a single sensor connected to the fuse box in a contactless manner, Ecoisme detects the energy usage of individual appliances and provides insights into how much money users spend on their electricity. The system also offers recommendations for reducing energy consumption and alerts homeowners to potential appliance issues before they become significant problems. Ecoisme gained recognition for its innovation through a successful Indiegogo campaign and received the CES Best of Innovations Award. The company has become a member of the Edison Electric Institute and is currently engaged in pilot projects with various organizations, including EDF, Virgin Media, and the Dubai Energy and Water Authority.

Goderma

Seed Round in 2013
Goderma is an ehealth company. Goderma takes care of the early detection and assessment of skin problems. Goderma provides dermatological assessment and recommendations for action via the internet and mobile apps within 48 hours.

qLearning

Venture Round in 2013
qLearning is a platform for the creation of own learning materials.

PocketAid

Seed Round in 2013
PocketAid develops user-friendly hearing aids that eliminate the need for professional tests or clinic visits. Their platform offers pre-programmed aids suitable for mild to severe hearing loss, providing affordable and convenient solutions.

Primal Shield

Seed Round in 2013
We let mobile users monetize their personal data. Through our Android app we collect mobile and social networks data. We use the data for profiling mood and personality. We then sell targeted ads and displaying them on the users’ mobile lockscreen. The revenued is then share with the user

easyID

Seed Round in 2013
easyID is a digital identity service provider. easyID wants to transform the way we prove identity online. Offering users a secure digital passport, easyID wants to add much needed trust to online transactions

Optretina

Seed Round in 2013
OPTretina is a network of opticians, optometrists, and ophthalmologists that helps people know if they have a problem in their eyes. It is committed to working towards the prevention of blindness by offering access to an affordable test for the entire population. Patients go through a 3-minute process which consists of patient anamnesis, retinal images, image assessment, and report delivery. Some basic information is collected such as gender, age, diabetes, and intraocular pressure; the reason for the consultation; medical history; and other information that might be relevant. With the non-mydriatic camera, the pictures of the back of the eye are taken in a dark room. A team of retina experts receive the cases randomly and they write the medical report. If the doctor observes any sign of abnormality, the patient receives clear instructions or recommendations on how to proceed. The healthcare provider downloads and prints out the medical report and then delivers it along with any clarification or explanation that might be required for the patient to understand the medical terminology. OPTretina was launched by [Alejandro Dussan](https://www.crunchbase.com/person/alejandro-dussan), [Dídac Royo](https://www.crunchbase.com/person/d%C3%ADdac-royo), [Miguel A. Zapata](https://www.crunchbase.com/person/miguel-a--zapata), and [Mark Ruiz](https://www.crunchbase.com/person/mark-ruiz-2) in 2013 and its operations are based in Catalonia, Spain.

Lateral

Seed Round in 2013
Founded in 2013, Lateral empowers users to swiftly find information across documents using modern machine learning software. It aims to optimize workflows by capturing expertise and reducing repetitive tasks. The company is headquartered in Berlin with a presence in Hobart.

Scolibri

Seed Round in 2013
Scolibri is a comprehensive learning management system that integrates a moderated social network and content management capabilities, designed to enhance the educational experience for students, teachers, and parents. It features an intuitive user interface and is accessible on any device, facilitating efficient communication and task management. Scolibri connects exemplary student work to the public Internet while ensuring data security through its cloud service hosted in Germany. The platform supports various adoption models, allowing individual teachers, groups of autonomous students, or entire schools to implement it effectively. By streamlining the teaching process, helping students organize their work, and keeping parents informed, Scolibri aims to foster a collaborative and engaging learning environment.

Frestyl

Venture Round in 2013
Frestyl is a digital platform dedicated to live music events. It enables event organizers—such as venues, clubs, and promoters—to enhance their online presence by automatically pushing event details to social media platforms like Facebook and Twitter, creating interactive event pages with multimedia content, and offering exclusive promotions to attract more attendees. Frestyl's mobile app helps fans discover nearby shows in real-time and unlock special offers upon arrival. Initially launched in Italy, the platform expanded to Berlin in 2013.

Mighty-Office

Seed Round in 2013
Mighty-Office is a business application that provides mobile access to vital internal information for over 30,000 employees. The app is designed to assist users in locating office facilities and services, such as parking areas and video conference rooms, utilizing an integrated GPS tracker for navigation. It facilitates efficient check-ins through QR codes and offers real-time updates on meeting room availability. Additionally, Mighty-Office allows employees to surf, store, and manage essential company documents, ensuring that they can access important information anytime and from any location.

Reputami

Seed Round in 2013
Reputami GmbH is a company that specializes in online reputation management solutions tailored specifically for the hospitality industry. Founded in 2012 and based in Cologne, Germany, Reputami provides a comprehensive platform that allows local businesses, from small coffee shops to large hotel chains, to monitor and analyze customer feedback across various review portals and social media platforms. The company's innovative tools include features such as Customer Search™, which identifies and analyzes the influence of digital guests, and an Influencer Rank™ that assesses customer social influence. By offering real-time notifications and detailed reporting, Reputami equips businesses with the insights needed to enhance their online presence and effectively engage with their customers. As of 2016, Reputami operates as a subsidiary of eKomi, Ltd.

Contiamo

Seed Round in 2013
Contiamo GmbH, founded in 2013 and based in Berlin, Germany, specializes in providing a Software as a Service (SaaS) analytics solution designed to streamline data integration and accessibility for enterprises. The company offers the Contiamo Data Hub, which serves as a centralized platform for users to integrate, explore, and access data from multiple sources, including cloud and legacy systems. This solution addresses the common challenges faced by organizations, as it enables efficient data consumption for business users and data scientists while alleviating the burden on IT departments. In addition to its platform, Contiamo offers expert consulting services, helping clients navigate their data transformation journeys by developing tailored data science solutions that leverage the capabilities of the Data Hub, ultimately empowering companies to derive actionable insights and make informed decisions.

Cliperize

Seed Round in 2013
Cliperize operates a social network that enables users to collect, combine, and discover video and audio content from YouTube, Vimeo, SoundCloud, and Dailymotion. The platform offers a bookmarking tool to organize personal collections and track items such as remixes, live videos, tutorials, comedy, and music videos. It also supports exploring new genres, connecting with others who share similar interests, and easy sharing of saved content.

CapsuleFM

Seed Round in 2013
Capsule.fm is a startup based in Berlin, Germany, and Saigon, Vietnam, that focuses on transforming online content into audible formats. The company has developed a mobile application that combines music, news, podcasts, and social media into a personalized audio stream, allowing users to experience their favorite digital content in an interactive manner. By exploring the potential of audio as a significant medium for digital engagement, Capsule.fm aims to enhance the way users consume information and entertainment online.

Salonmeister

Seed Round in 2013
Salonmeister is a pioneering software company that has transformed the appointment booking process for beauty salons and barbershops since its founding in 2012. The company offers a web-based platform that enables users to easily schedule appointments and manage recurring bookings. Salonmeister's calendar functions as a comprehensive customer management tool, specifically designed to meet the unique needs of the beauty industry. By streamlining scheduling and enhancing customer management, Salonmeister provides significant value to both service providers and their clients, ensuring up-to-date services and reducing operational stress for merchants. As a result, Salonmeister is positioning itself as a leading resource for beauty bookings on the internet.

Changify

Seed Round in 2013
Changify is a platform for locals to share all things they love or would like to change in their neighborhood. It is a new service for the public to initiate and build support for local and community change projects directly from their mobile phones, and seek backing from brands, councils, local businesses and other supporters. Changify users can spot and share photos of local issues on Twitter using the hashtag #Changify and tweet ideas to solve them.

The New//Africa

Seed Round in 2013
The New//Africa is a media and event brand putting the young and aspiring AFRICAN achievers on the international agenda. We love to share success stories. We love to build new alliances.

36pics

Seed Round in 2013
36pics is bringing the charm of analog photography back to smartphones. Use 36pics to create collections of your favorite pictures. And order them straight from your phone.

Eisenhower

Seed Round in 2013
Eisenhower is a developer of a task management solution that leverages the Eisenhower matrix principle to enhance time management. The company offers a suite of software applications designed to help users prioritize their to-do lists effectively. By focusing on tasks based on urgency and importance, Eisenhower enables users to organize their responsibilities efficiently, facilitating easier planning and execution. The application aims to minimize stress while maximizing productivity, making it a valuable tool for individuals seeking to enhance their time management skills.

appetico

Seed Round in 2013
Appetico is an innovative cooking application that provides users with visual step-by-step instructions for preparing recipes. The platform allows individuals to publish their cooking recipes online, enhancing the accessibility of culinary content. Appetico also features a functionality that scales ingredient quantities based on the desired serving size, making it easier for users to adjust recipes according to their needs. Additionally, the app includes an in-app kitchen timer, which aids in managing cooking times effectively. Through these features, Appetico aims to simplify the cooking process and empower users to explore and enjoy culinary experiences.

stylemarks

Pre Seed Round in 2012
Stylemarks is a mobile application that facilitates the buying, selling, and discovery of unique design products. The platform focuses on peer-to-peer commerce, allowing users to engage with a diverse range of young, contemporary, and non-mainstream fashion and design items from European designers. By leveraging mobile technology, Stylemarks aims to transform the landscape of e-commerce, providing an easy and accessible way for users to explore new labels and products. The app fosters a community of design enthusiasts who seek distinctive offerings that reflect their personal style.

Blinkist

Seed Round in 2012
Blinkist is a Berlin-based company that condenses key insights from over 2500 best-selling non-fiction books into concise 15-minute reads or listens. It offers a convenient way to acquire knowledge on-the-go, with content available in both text and audio formats.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.