Top 5 Android Angel Investors in Germany in September 2025

Last updated: Sep 2025 A list of 5 angel investors that invest in Android startups based in Germany. We rank investors based on the number of investments they made in Android companies from Germany. We update this investor list every month.

Top 5 Android Angel Investors in Germany in September 2025

Investor	Android Germany investments
Frank Thelen	1
Dario Suter	1
Michael Oschmann	1
MARKUS W. VOIGT	1
Christophe Maire	1

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Investor list

Frank Thelen is the Founder & CEO of 10xDNA Capital Partners. He previously worked at mytaxi - The Taxi App as an Investor. Frank Thelen attended Bonn-Rhein-Sieg University of Applied Sciences.

Investment focus

Software, Transportation, SaaS
Seed, Series A, Angel
Germany, The Netherlands

Portfolio highlights

RobCo — Easily automate the repetitive tasks in your production facility with modular industrial robots from RobCo.
Build.One — Build.One is an end-to-end application development platform that allows to build mission-critical and legacy-free business applications without any limits, using a combination of No-Code, Low-Code and Pro-Code.
Lilium — Lilium is developing sustainable, high-speed air mobility through its electric vertical take-off and landing aircraft, vertiports and digital service.

Dario Suter

Investment focus

Software, CRM, Online Portals
Seed, Angel, Series A
Germany, Liechtenstein

Portfolio highlights

Flimmer — Flimmer has created a platform that allows viewers to watch the latest trailer from Cinema, DVD & Blu-Ray and Video On Demand and reward them for their attention with movie tickets, or DVD/Video on Demand Coupons. At the end of the trailer, viewers will be asked a question about the content.- If the answer is correct, they will getcredited with up to 10 cents.
Neufund — We create blockchain-based solutions and services, which include fundraising and investing platform, Employee Stock Option Plan (ESOP) Manager, Light wallet, post-investment instruments, and others.
ROY Kombucha — ROY is a Berlin-based Kombucha brewery that handcrafts high-quality, organic Kombucha in cans. It is a naturally refreshing and energizing drink made with highest-quality teas.

Michael Oschmann - CEO @ Müller Medien

Investment focus

CRM, Advertising, Professional Services
Seed, Pre-Seed
Germany

Portfolio highlights

Excelsea — The online marketing SaaS solution for agencies, publishers and multi-channel organisations.
Phonedeck — Phonedeck integrates mobile and video calling inside Salesforce. It is the first CTI solution for smartphones that makes it possible to remote control and track calls under the ‘real’ mobile number using regular carrier minutes. Phonedeck helps enterprises to manage and optimize business processes. The results are a large costs saving due tomobilizing sales teams and increasing the productivity.Phonedeck is Alcatel-Lucent and ISV Salesforce partner. In 2012 Phonedeck’s founder Prof. Dr.-Ing. Frank Fitzek was awarded with the Vodafone Innovation Prize. Alcatel-Lucent awarded Phonedeck during its Munich Hackathon in June 2014 as Innovative Leader in IMS. In January 2015 Phonedeck has won Disruptive Innovator 2015 award at Enterprise Mobility Management Forum.Phonedeck´s supporters are business angels, the IBB bank of Berlin and the venture capital fund Atlantic Internet.
Salonmeister — Salonmeister is revolutionizing the last bastion of telephone reservation: beauty-salons and barber shops. With the vision to become the internet’s first address for beauty-bookings Salonmeister was founded in 2012. Today, it is not only that booking platform the founders once dreamed of, but Salonmeister became an expert in regards to schedulingand customer management for local beauty service providers. The Salonmeister calendar is a full fledge customer management tool tailored to the needs of the beauty industry delivering real value to merchants and their customers alike: up-to-date service and less stress for the merchant.

MARKUS W. VOIGT is a Chief Executive Officer (CEO) at Aream company.

Investment focus

CRM, iOS, Apps
Seed
Germany

Portfolio highlights

Otark GmbH — Otark GmbH specializes in digitalizing green energy trading and is setting new standards in the industry. With a clear focus on neutrality and transparency, Otark is making trading in renewable energy more accessible. The company offers a fully digitalized platform that seamlessly integrates procurement and billing processes. As a result, Otarkenables straightforward and efficient processing of green energy transactions for every company, from industrial groups to SMEs.Otark aims to accelerate the energy transition by making it easier for its customers to access green electricity and simplify the management of their energy contracts through state-of-the-art digital solutions. Otark stands for innovation, neutrality, and reliability.
Phonedeck — Phonedeck integrates mobile and video calling inside Salesforce. It is the first CTI solution for smartphones that makes it possible to remote control and track calls under the ‘real’ mobile number using regular carrier minutes. Phonedeck helps enterprises to manage and optimize business processes. The results are a large costs saving due tomobilizing sales teams and increasing the productivity.Phonedeck is Alcatel-Lucent and ISV Salesforce partner. In 2012 Phonedeck’s founder Prof. Dr.-Ing. Frank Fitzek was awarded with the Vodafone Innovation Prize. Alcatel-Lucent awarded Phonedeck during its Munich Hackathon in June 2014 as Innovative Leader in IMS. In January 2015 Phonedeck has won Disruptive Innovator 2015 award at Enterprise Mobility Management Forum.Phonedeck´s supporters are business angels, the IBB bank of Berlin and the venture capital fund Atlantic Internet.

Christophe F. Maire is the Founding Partner and CEO of Atlantic Labs, a Berlin-based seed investor dedicated to identifying and investing in innovative digital startup companies. In the last 20+ years, Christophe has built an international track record both as a founder; including gate5 (sold first to Nokia and later developed into HERE and sold tothe German automotive industry) and Plazes.com (also sold to Nokia); and as a farsighted investor named best “European Seed Investor” by Techcrunch two years running. Exited investments include Brands4Friends (eBay), Readmill (Dropbox); StudiVZ, Fyber and Plista. Recent investments led by Atlantic Labs include Medigo, Clue, Jodel, and Campanda, amongst others. Christophe remains actively involved in all his investments, including as a board member of Soundcloud, EyeEm, and Monoqi, and an active promoter of the Berlin startup ecosystem.