Jannis Roser
Managing Partner @ Surplus Invest
Munich, Germany
Jannis Roser is a seed investor at Surplus Invest in Munich focused on Software and SaaS. Jannis Roser - Managing Partner @ Surplus Invest
- Total investments:
- 6
- Last investment:
- Lead investor:
- 33%
Last updated:
For AI agents: llms.txt
Industries Jannis Roser invests in
Stages Jannis Roser invests in
Countries Jannis Roser invests in
Contacts
| Type | Contact | Validation |
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| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Software 4 (67%)
- SaaS 3 (50%)
- Real Estate 2 (33%)
- Construction 2 (33%)
- Machine Learning 2 (33%)
Stage
- Seed 2 (33%)
- Series A 2 (33%)
- Series B 1 (17%)
- Convertible Note 1 (17%)
Country
- United Kingdom 3 (50%)
- Spain 1 (17%)
- Germany 1 (17%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| IMMO Capital is Europe’s first technology-led residential real estate platform, designed to create portfolios of quality from existing single-family rental (SFR) assets at speed and scale.We have built a unique capability in the form of an end-to-end service solution, providing institutional partners with everything from sourcing, acquisition andportfolio management through to lettings and property management, enabling them to drive performance and maximise returns.Founded in 2017, IMMO Capital has assembled an experienced team of 100+ which includes successful entrepreneurs and industry leaders with expertise from McKinsey, Goldman Sachs, Blackstone, Uber, HSBC, Amazon, Procter & Gamble, BlackRock, Morgan Stanley, Google, WeWork and many more.We have an established presence in the UK, Germany and India and have been awarded “Tech Pioneer” by the World Economic Forum. | $3.6M / Series A / Aug 20, 2020 | ||
| quantilope automates consumer research to unlock high quality insights with speed & ease. Our Insights Automation Platform offers AI-driven advanced quantitative and qualitative solutions to support data-driven decision making. Founded in 2014, quantilope was named the #2 top technology provider for consumer research and one of the top 50 mostinnovative suppliers for insights worldwide (Greenbook GRIT Business & Innovation Report 2022). quantilope powers consumer insights in brand awareness, market segmentation, advertising testing, product concepts and pricing analysis for over 300 brands including Nestle, Pepsi, Danone, Deutsche Telekom, PBS, OMD, and more. | $28M / Series B / Jul 23, 2020 | ||
| We are automating the problem of quality control and progress monitoring for construction. Delivering high-quality construction progress and quality assurance data to reduce risk and uncertainty on billions of dollars of assets globally. Working with some of the world's largest construction companies we are bringing artificial intelligence androbotics to an industry that hasn't seen innovation in almost a century. | $2.1M / Seed / Feb 03, 2020 | ||
| PRODA is focuses on solving core data processing pain points in real estate. They are combining real estate expertise with data science to develop machine leaning-enabled software, with the aim of truly automating many analysis and reporting tasks for real estate professionals.Automation is a key driver of digital transformation in everyindustry, underpinned by advances in artificial intelligence and machine learning. Automation holds huge potential to improve speed, accuracy and productivity. The real estate industry is no exception, but so far limited progress has been made towards digitalisation. Many companies are still running on traditional workflows, for instance using spreadsheets to organise, process and share their data. This data comes in unlimited different formats, and is often stored across unstructured, disparate filing systems, creating data silos. | Convertible Note / May 08, 2019 | ||
| quantilope automates consumer research to unlock high quality insights with speed & ease. Our Insights Automation Platform offers AI-driven advanced quantitative and qualitative solutions to support data-driven decision making. Founded in 2014, quantilope was named the #2 top technology provider for consumer research and one of the top 50 mostinnovative suppliers for insights worldwide (Greenbook GRIT Business & Innovation Report 2022). quantilope powers consumer insights in brand awareness, market segmentation, advertising testing, product concepts and pricing analysis for over 300 brands including Nestle, Pepsi, Danone, Deutsche Telekom, PBS, OMD, and more. | $8M / Series A / Nov 05, 2018 | ||
| Appraised is a cloud based tool for creating and managing property development appraisals.We are committed to transforming the way that developers, lenders and professionals use technology to asses the viability of new property opportunities. Our cloud based tool utilises powerful data sources to create data rich appraisals and feasibilityreports in a fraction of the time that it currently takes. | $675.5K / Seed / Jan 01, 2018 |
Co-Investors
About Surplus Invest
Surplus Invest is a Munich-based early stage venture capital firm with a focus on PropTech investments in Europe. We partner with outstanding tech-entrepreneurs and teams who strive to fundamentally change the real estate industry. We share our expertise, we support in tackling challenging roadblocks and we leverage our real estate network toenable our portfolio companies to scale their business successfully.We started out at the end of 2016 investing in B2B SaaS companies across industries and have build up a strong expertise in this area. Now we shift our focus to PropTech to unleash the concentrated expertise of our investors.
Surplus Invest Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Braun Reiner
Strategic Advisor
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Jannis Roser
Managing Partner
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FAQ
What does Jannis Roser invest in?
Jannis Roser invests primarily in Software, SaaS and Real Estate startups, most often at Seed and Series A stage. Most of the 6 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Jannis Roser?
Public channels for Jannis Roser include LinkedIn. 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.
When did Jannis Roser last invest?
The most recent investment recorded for Jannis Roser closed in Aug 2020. Shizune tracks 6 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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