Top 10 Infrastructure Angel Investors in Sweden in September 2025

Last updated: Sep 2025 A list of 10 angel investors that invest in Infrastructure startups based in Sweden. We rank investors based on the number of investments they made in Infrastructure companies from Sweden. We update this investor list every month.

Top 10 Infrastructure Angel Investors in Sweden in September 2025

Investor	Infrastructure Sweden investments
Tommy Andersen	1
Alfred Ruth	1
Jeremy Yap	1
Tim Jackson	1
Stefan Lindeberg	1
Marcus Wallén	1
Hampus Jakobsson	1
Jan Erik Solem	1
Erik Byrenius	1
Anders Frankel	1

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Investor list

Tommy Andersen is the founder and Managing Partner of byFounders.

Investment focus

Software, EdTech, Virtual World
Seed, Series A, Angel
Denmark, Sweden, Germany

Portfolio highlights

Tame — ABOUT With Tame you can fully customise your virtual events, and make them fun, engaging & exciting to attend.- Apply your branding: Customise your virtual event completely - Personalised Welcome: Personal welcome message when attendees enter - Multiple stages: Broadcast content across multiple stages. - Live streaming: Stream live via anybroadcasting software - Pre-recorded videos: Broadcast pre-recorded videos as if it was live - Breakout sessions: Enable public or private breakout sessions. - Virtual Sponsor booths: Allow attendees to engage with sponsors live. - Customise Chat: Allow for 1:1 chat, group chat or session chat. - 1:1 Video Meetings: Empower social networking virtually.OUR COMPANY We are an experience-centric company, and we believe in the power of great experiences.   Our international group of dreamers, creators and rule-breakers passionate about merging design and technology together, enables us to transform that into one truly amazing event platform.OUR PEOPLE The team behind Tame has an aggregated decades long experience of creating events and building products that solve real problems for real people. So, what got us here? Our ambition to change a broken event industry through innovation, customer obsession and a relentless focus on the great experience.
Timekit — Empower your customers to book your team and grow your business with automated scheduling.
Peergrade — Learn by giving feedback! Peergrade is a free online platform to facilitate peer feedback sessions with students.

Private investor with background as co-founder/CTO of Videoplaza. Author of speculative fiction thriller trilogy Fermi's Filter.

Investment focus

Financial Services, Software, Machine Learning
Seed, Funding Round, Angel
Sweden, United Arab Emirates

Portfolio highlights

Mavenoid — Mavenoid is the only product support automation platform built for complex products and devices. Using our unique AI, we solve problems too complex for chatbots
Kitab Sawti — Kitab Sawti is an Arabic audio entertainment service offering audiobooks and podcasts through mobile apps.
Match2One — Self service programmatic advertising platform, easy to use and no minimum spend. Launch intelligent programmatic display campaigns and drive online sales.

Jeremy is a full time angel from Singapore who invests across USA/Canada, Europe, and Israel.

Investment focus

Software, Artificial Intelligence, Machine Learning
Seed, Pre-Seed, Angel
United States, United Kingdom, Germany

Portfolio highlights

Dust — Dust is a platform for creating sophisticated processes based on large language models and semantic search.
Zero — Buy verified cash app account at the best IT service provider smmsellshop at cost-effective price, we provide SSN, Bank & Selfie verified accounts.
Terminal 3 — We empower an equitable digital future

Tim Jackson is the Founder, CEO, General Partner & Partner of Walking Ventures & he attended University of Oxford in in 1983.

Investment focus

Software, Internet, E-Commerce
Seed, Angel, Pre-Seed
United Kingdom, United States, Sweden

Portfolio highlights

CloudNC — CloudNC CAM Assist your CAM programming co-pilot. Automate your CAM programming. From setup to CAM program in seconds for 3-axis prismatic parts.
Credit Kudos — Credit Kudos builds products using Open Banking so credit providers can approve more people and lower risk. Explore now!
Joint Academy — Joint Academy connects patients with licensed physical therapists to deliver online treatments for chronic joint and back pain. Our treatments are clinically proven and give patients access to a personal, licensed physical therapist, an individualized exercise plan, interactive education about the condition, and progress tracking — all through auser-friendly app. Peer-reviewed studies show that Joint Academy patients reduce their pain, change their minds about surgery, and quit painkillers. Joint Academy is now available to patients in Sweden, the US, the UK, France, and Germany.

Stefan Lindeberg was the Venture Partner and Co-founder of Nordic Game Ventures. He attended Linköping University.

Investment focus

Software, Gaming, Analytics
Seed, Angel, Pre-Seed
Sweden, Denmark, Estonia

Portfolio highlights

Lovable — Build software products, using only a chat interface
The Wild Ventures — A house of sustainable brands, designed for disruption, differentiated by creativity, and supercharged by AI.
Blue Scarab Entertainment — Blue Scarab Entertainment is Stockholm-based video game studio developing a surprising MMORPG for fans of cozy escapism, true-crime, supernatural mystery, and horses.

Marcus Wallén

Investment focus

Internet, Analytics, Peer to Peer
Angel
Sweden

Portfolio highlights

Greta — Greta helps developers to shorten content load times, reduce buffering and increase content quality. This improves their product’s end user experience, especially during traffic spikes, which leads to higher conversion rates, more engaged users and a better bottom line.By using machine learning technology Greta analyzes network data inreal-time, and automatically calculates the fastest route for the content to be delivered, which improves performance. Greta currently supports images, audio and video.The implementation takes a few minutes, and you can then easily make configurations in the UI and access your own dashboard to evaluate how your content delivery setup affects your end users’s experience.
HappyTail — HappyTail is a mobile app for active and social dogs and dog lovers. By connecting dogs with dog lovers we eliminate the dog owners dilemma of reduced freedom and lonely dog walks. HappyTail allows users to share photos and find dog-related places such as shops, vets, dog friendly restaurants. This benefits the dog owner as well as the dog –and that is our main mission: Every dog should be able to live a happy, active and social life!

Hampus Jakobsson is a General Partner at early stage climate tech venture fund Pale Blue Dot.Prior to co-founding Pale Blue Dot, Hampus was a Venture Partner at science fund Blue Yard and a prolific angel investor with >100 angel investments. He co-founded of The Astonishing Tribe (acquired by Blackberry in 2010 for $150m). He left Blackberry2012 to found Brisk.io a sales productivity tool which folded 2016.

Investment focus

Health Care, Software, Mobile
Seed, Angel, Series A
Sweden, Denmark, United States

Portfolio highlights

ClimateView — ClimateView is a Swedish climate action technology company that helps cities transform climate planning into progress. We combine data, agent-based modelling and interface design to help cities successfully manage the transition to zero carbon economies.
Mojo — Clinical-grade, AI-powered sperm analysis from the comfort of home. Test your sperm count, motility, morphology and much more with the Mojo kit. Check your fertility from home at low cost - without the need for clinic visits and awkward waiting rooms.
Volta Greentech — Battling global warming by reducing methane emissions from cows

Jan Erik Solem is CEO & co-founder of Mapillary, a street-level imagery platform powered by computer vision. Mapillary makes images and data available to improve cities, build the maps of the future, and create safer transportation. Prior to co-founding Mapillary in 2013, Jan Erik founded Polar Rose - a face recognition solution for mobile andweb that Apple bought in 2010. He worked at Apple in Cupertino for a few years and was once a university professor.

Investment focus

Artificial Intelligence, Mobile, Computer Vision
Angel, Series A
United States, Sweden

Portfolio highlights

Greta — Greta helps developers to shorten content load times, reduce buffering and increase content quality. This improves their product’s end user experience, especially during traffic spikes, which leads to higher conversion rates, more engaged users and a better bottom line.By using machine learning technology Greta analyzes network data inreal-time, and automatically calculates the fastest route for the content to be delivered, which improves performance. Greta currently supports images, audio and video.The implementation takes a few minutes, and you can then easily make configurations in the UI and access your own dashboard to evaluate how your content delivery setup affects your end users’s experience.
Clarifai — Clarifai is the leading Machine Learning, Computer Vision, NLP Platform. Label, train, deploy models on one AI platform for developers & data scientists.
Dermandar — https://360vis.it - 360 walkthroughs with your smartphone for real-estate https://theVRkit.com - turn any smartphone into a 360 camera https://stereostitch.com - Live 360-3D video stitching

Erik Byrenius is a founding partner of Mudcake, a microfund run by ex-founders dedicated to making the world a better place for the next generation. We invest in the strongest founders shaping the way we produce, distribute and consume food. Our typical ticket is $200k-$600k in pre-seed and seed rounds globally.Previously he was the CEO andco-founder of food delivery business OnlinePizza (exit to Delivery Hero), founder of StartupTools and co-founded the angel syndicate Nordic Makers.

Investment focus

Health Care, Security, Software
Seed, Pre-Seed, Angel
Sweden, United States, Belgium

Portfolio highlights

Digitail — Grow your practice, offer a modern client experience, and automate routine practice tasks with the proven all-in-one veterinary software.
Mavenoid — Mavenoid is the only product support automation platform built for complex products and devices. Using our unique AI, we solve problems too complex for chatbots
Elsa — Elsa is a platform for patient driven research for better drugs, health and prevention. Elsa lets patients become their own personal researchers by providing them with a better understanding around how lifestyle factors may affect their disease activity measurements for chronic disease. To support them from a scientific perspective, Elsa gives themaccess to data on their specific disease (initially we work with rheumatoid arthritis) through the Riskminder foundation and scientific studies at Karolinska Institutet.

As founder and CEO Anders has been a part of APSIS from the very first day - literally! He is a passionate marketer and works to simplifying the life of digital marketers with powerful and user-friendly technologies.