Jonas Sjögren
Angel Investor
Stockholm, Sweden
Jonas Sjögren is a venture - series unknown investor in Stockholm focused on CRM and Apps. Jonas Sjögren
- Total investments:
- 5
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jonas Sjögren invests in
Stages Jonas Sjögren invests in
Countries Jonas Sjögren invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Venture - Series Unknown
- $740k–$26M
Investment Focus
Industry
- CRM 1 (20%)
- Apps 1 (20%)
- SaaS 1 (20%)
- Gaming 1 (20%)
- Travel 1 (20%)
Stage
- Venture - Series Unknown 3 (60%)
- Angel 1 (20%)
- Convertible Note 1 (20%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Delibr is a Stockholm-based firm that helps product managers and their teams collaborate more effectively during the feature refinement process. Assist product managers in adhering to best practices. Produce high-quality documents that adhere to industry standards and are consistent. Get guidance throughout the product management process. | $719.5K / Angel / May 15, 2021 | ||
| DanAds is a white label self-serve Ad-desk for a publishers small and medium advertisers. The Ad-desk plugs straight into a publishers own ad server, CRM, and payment systems. When the company partners with a publisher, it inputs the branding, advertising inventory, and pricing structure, to create a live self-service Ad-desk within only a fewweeks. The company's main client base consists of global enterprise publishers and brands, with customers such as Bloomberg Media, Tripadvisor, Hearst, Expedia Group, Klarna, Freestar, and Philips. DanAds was founded in 2013, based on the belief that transparency between advertisers and publishers is necessary to increase engagement, revenue, and future scalability. | $5M / Venture - Series Unknown / Apr 28, 2021 | ||
| DanAds is a white label self-serve Ad-desk for a publishers small and medium advertisers. The Ad-desk plugs straight into a publishers own ad server, CRM, and payment systems. When the company partners with a publisher, it inputs the branding, advertising inventory, and pricing structure, to create a live self-service Ad-desk within only a fewweeks. The company's main client base consists of global enterprise publishers and brands, with customers such as Bloomberg Media, Tripadvisor, Hearst, Expedia Group, Klarna, Freestar, and Philips. DanAds was founded in 2013, based on the belief that transparency between advertisers and publishers is necessary to increase engagement, revenue, and future scalability. | $4.6M / Convertible Note / Jul 10, 2020 | ||
| Cinclus Pharma AG is a research based biotech company developing small molecules for the treatment of gastric acid related diseases. Their main asset, X842, has been studied in a Phase I clinical trial. Cinclus Pharma is based in Basel, Switzerland. | $26.4M / Venture - Series Unknown / Mar 04, 2020 | ||
| Battleriff is a peer-to-peer challenge platform for online gamers with cash stakes. | $739.8K / Venture - Series Unknown / Mar 27, 2017 |
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FAQ
What does Jonas Sjögren invest in?
Jonas Sjögren invests primarily in CRM, Apps and SaaS startups, most often at Venture - Series Unknown and Angel stage. Most of the 5 investments tracked by Shizune back companies in Sweden. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Jonas Sjögren invest in?
Jonas Sjögren typically joins rounds of $740k–$26M at Venture - Series Unknown. These are whole funding-round sizes, not Jonas Sjögren's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Jonas Sjögren took part in.
How do I contact Jonas Sjögren?
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 Jonas Sjögren last invest?
The most recent investment recorded for Jonas Sjögren closed in May 2021. Shizune tracks 5 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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