Hubraum
VC Fund
Berlin, Germany
Hubraum is a VC fund in Berlin focused on Software and Smart Building. Hubraum connects tech entrepreneurs and startup companies with the network, capital and business opportunities of Deutsche Telekom. For this hub:raum offers investments and also runs programs in focus fields such as Artificial Intelligence, Smart Home, Internet of Things and Big Data. Since 2012 Hubraum has built a portfolio of more than 20investments and maintains an ecosystem of around 200 startups.
- Total investments:
- 16
- Last investment:
- Lead investor:
- 13%
Last updated:
For AI agents: llms.txt
Industries Hubraum invests in
Stages Hubraum invests in
Countries Hubraum invests in
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Oskar Lopalewski
|
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Roman Duzhyk
|
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Terry Schussler
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Investment Focus
Industry
- Software 6 (38%)
- Smart Building 3 (19%)
- Internet of Things 3 (19%)
- Information Technology 3 (19%)
- SaaS 2 (13%)
Stage
- Seed 10 (63%)
- Pre-Seed 2 (13%)
- Series B 1 (6%)
- Funding Round 1 (6%)
- Debt Financing 1 (6%)
Country
- Germany 6 (38%)
- United States 4 (25%)
- Israel 3 (19%)
- Hungary 1 (6%)
- United Kingdom 1 (6%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Alexander Löwer
Mentor and Sparring Partner for Entrepreneurs
|
Mentor and Sparring Partner for Entrepreneurs | Total investments: 25 | Find email | |
|
Oskar Lopalewski
Creative Technologist
|
Creative Technologist | Total investments: 0 | Find email | |
|
Roman Duzhyk
IoT Driver & Program Manager
|
IoT Driver & Program Manager | Total investments: 0 | Find email | |
|
Terry Schussler
Technology and Business Mentor
|
Technology and Business Mentor | Total investments: 0 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Salvador Technologies
|
Salvador Technologies provides breakthrough technological solutions for operational continuity and cyber-attack recovery for ICS & OT, ensuring an easy validation of the backup integrity with an instant restoration test. The patented air-gap technology enables a full 30-second recovery from any scenario. The company’s expertise is based onmore than ten years of experience in the National Cyber Unit and elite intelligence corps of the IDF and on the passion for contributing to the global cyber security agenda. | Seed / Apr 10, 2024 | |
phelas
|
Phelas is developing an electricity storage system to use solar and wind power even when the sun is not shining and the wind is not blowing | $4.5M / Seed / Mar 05, 2024 | |
PHYTunes
|
PHYTunes is staffed with experts in communication theory with extensive experience in the telecommunications industry. We have a passion for building solutions that meet the ever-changing connectivity requirements of consumers and enterprises. | $1.5M / Seed / Apr 20, 2023 | |
DeepSkill
|
DeepSkill is a tech-driven agency & platform that enables every employee to profit from tailored coaching-programs for the first time with the help of a modular coaching system and intelligent algorithms. | Pre-Seed / Feb 07, 2023 | |
Audiotool
|
Audiotool is a free collaborative online music production studio in the browser. It enables music creators to produce, collaborate, and share music in the cloud. | $2.6M / Pre-Seed / Oct 18, 2022 | |
MonoLets
|
MonoLets is enabling a real-time item-level supply chain data platform for AI systems. | $6M / Seed / Jan 10, 2022 | |
|
PHYTunes
|
PHYTunes is staffed with experts in communication theory with extensive experience in the telecommunications industry. We have a passion for building solutions that meet the ever-changing connectivity requirements of consumers and enterprises. | $1.5M / Seed / Oct 04, 2021 | |
UBIRCH
|
UBIRCH is a developer of a cyber-sec technology that seals data at the source and makes it verifiable for everyone, using Blockchain-Technology. This is done by implementing a light client that can run on very constrained environments, but is able to handle all cryptography that is needed to create blockchain-style measurments that are signed andchained. The client is also available on a standard SIM-Card. On the cloud backend incoming data is verified against the public key of the sensor and then forwarded to the client IT, which can run inbound verification against the Ubirch API again. | Seed / Mar 23, 2020 | |
TEXEL
|
TEXEL is a cloud-based video technology startup company from Israel that addresses the streaming video services market, including entertainment, sports, and VOD. It’s product, Engagement Cloud™, enables leading streaming services to offer an individualized, multi-feed, highly-social, interactive viewing experience across all devices. | $3M / Seed / Sep 12, 2018 | |
CloudStorm
|
They are creating the future of work – an automated office where boring, repetitive tasks are handled by software robots. CloudStorm makes enterprises more efficient by connecting their different software and automating the repetitive tasks of their employees. | $439K / Seed / Aug 22, 2018 | |
| See all 16 investments → | |||
Co-Investors
Quake Capital Partners
2 deals together
500 Global
1 deal together
Alchimia Investments
1 deal together
Alumni Ventures
1 deal together
Axon Partners Group
1 deal together
Beyond1435
1 deal together
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FAQ
What does Hubraum invest in?
Hubraum invests primarily in Software, Smart Building and Internet of Things startups, most often at Seed and Pre-Seed stage. Most of the 16 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Hubraum?
Public channels for Hubraum include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Hubraum?
The team at Hubraum includes Alexander Löwer (Mentor and Sparring Partner for Entrepreneurs), Oskar Lopalewski (Creative Technologist) and Roman Duzhyk (IoT Driver & Program Manager). The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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