Hjalmar Didrikson

Alfvén & Didrikson AB

📍 Stockholm Metropolitan Area, Sweden🔄 Updated October 2026💼 4 investments📅 16 years investing🗓 Last invested Sep 2018𝕏 @upgrade_to_unlock
VC🌍 Sweden
4
Total investments
1
Early stage
2
Mid stage
0
Late stage
16y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Co-owner and board member
Sep 2018
Joint Academy is advancing musculoskeletal care through clinical expertise, real-world evidence and AI-augmented treatment. We partner with healthcare, enterprise and life science organizations to improve MSK outcomes at scale.
Co-owner and board member
Jan 2017
Glue is a platform and ecosystem that enables smart, controlled in-home access for people, products and services. Glue offers a plug-and-play solution for retail, logistics and home services providers to solve last-mile delivery, which is the biggest e-commerce pain point for consumers and retailers alike. This means groceries in your fridge, your online shopping in your hallway, your new bookshelf delivered and mounted on your wall and allowing access to cleaners, plumbers and nannies while you are away. At scale, Glue households will form a consumer network and the app will become a critical sales and marketing channel for Glue Trusted Partners, who can then better understand consumption patterns to sell more effectively with a higher level of service. Consumers will be able to govern their homes securely and remotely, selecting and rating product & service providers. Glues smart access solution has won an award for Most Innovative Design at CES. Glue is unique in that the same retrofit design is compatible with Deadbolt, Euro Cylinder and Assa Abloy locks -- the most common lock types globally -- which gives Glue a head start in scaling worldwide; Glue already has over 10,000 monthly active users. Glue – opening doors, unlocking potential
Co-owner and board member
May 2010
Making Every Sample Count Every year millions of blood samples worldwide cannot be analyzed because of hemolysis. Hemcheck is providing services for quality assurance of blood samples. The concept (Helge) detects hemolysis, within a few seconds, in blood samples (vacuum tubes as well as blood gas syringes) at the point of care. Saving lives, reducing costs and improving the healthcare quality. Making every sample count. About Us Hemcheck Sweden AB (hemCheck) is a privately held medical technology company based in Karlstad, Sweden. hemCheck was founded in 2010 based on an invention by Mathias Karlsson. Please visit our website, www.hemcheck.com, for more information or contact us to schedule a personal meeting. Contact Us Hemcheck Sweden AB Karlstads universitet Universitetsgatan 2 651 88 Karlstad Sweden Joen Averstad, CEO Joen.averstad@hemcheck.com
early stageMedical Device
Experience · 16 entries
All (16)
Founder (13)
2018
Co-owner and board member
Sep 2018
Joint Academy is advancing musculoskeletal care through clinical expertise, real-world evidence and AI-augmented treatment. We partner with healthcare, enterprise and life science organizations to improve MSK outcomes at scale.
2017
Co-owner and board member
Jan 2017
Glue is a platform and ecosystem that enables smart, controlled in-home access for people, products and services. Glue offers a plug-and-play solution for retail, logistics and home services providers to solve last-mile delivery, which is the biggest e-commerce pain point for consumers and retailers alike. This means groceries in your fridge, your online shopping in your hallway, your new bookshelf delivered and mounted on your wall and allowing access to cleaners, plumbers and nannies while you are away. At scale, Glue households will form a consumer network and the app will become a critical sales and marketing channel for Glue Trusted Partners, who can then better understand consumption patterns to sell more effectively with a higher level of service. Consumers will be able to govern their homes securely and remotely, selecting and rating product & service providers. Glues smart access solution has won an award for Most Innovative Design at CES. Glue is unique in that the same retrofit design is compatible with Deadbolt, Euro Cylinder and Assa Abloy locks -- the most common lock types globally -- which gives Glue a head start in scaling worldwide; Glue already has over 10,000 monthly active users. Glue – opening doors, unlocking potential
2016
Co-owner and Chairperson
Jan 2016
Since 2014, Acast has been creating the world’s most valuable podcast marketplace, building the technology which connects podcast creators, advertisers and listeners. Its marketplace spans 100,000 podcasts, 2,300 advertisers and 400 million monthly listens. Crucially, those listens are monetized wherever they happen - across any podcasting app or other listening platform. The company operates worldwide and is headquartered in Stockholm, Sweden. Acast is listed on the Nasdaq First North Premier Growth Market (ACAST.ST). For brilliant podcasters. For smart advertisers. For The Stories.
2012
Co-owner and Chairperson
Sep 2012
Phoniro is part of ASSA ABLOY Global Solutions and has innovative products, solutions, and support designed specifically for Senior Living Communities and Home Health Care agencies. We have been at the forefront of driving key innovation and technology within the industry by providing products that increase satisfaction and convenience for your staff and residents. We build and design advanced locking solutions, access control, and analytical data custom to your organization. Additionally, our innovative technology evolve with the organization’s needs, increasing efficiencies, enhancing security, and providing seamless maintenance.
2011
Co-owner and deputy board member
Sep 2011
Trustly was launched in 2008 and has grown rapidly over the past 16 years to become a global leader in Open Banking Payment solutions. With a mission to make online payments as seamless as possible, Trustly offers an innovative payment platform, bridging the gap between consumers and merchants. Its technology ensures that transactions are processed in real-time, providing both speed and security for all parties involved. Trustlys dedication to revolutionizing the payments industry is reflected in its collaborations with major brands such as PayPal, eBay, and Hargreaves Lansdown in Europe and FanDuel, T-Mobile, and Coinbase in North America. To date, Trustly has transformed the performance and experience of payments for over 9,000 merchants in 30+ markets, connecting them to 650+ million consumers through 12,000 banks. Trustly is a licensed Payment Institution under the second payment services directive (PSD2). It operates under the supervision of the Swedish Financial Supervisory Authority in the EU, EEA and the Financial Conduct Authority in the UK. In the US, Trustly is state-regulated as required to serve its target markets.
Show all 16 entries ↓
Investment activity
2010–2018 · 4 investments
201022017120181
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