Top 5 Enterprise Angel Investors in Iceland in May 2026

Sigþór Sigmarsson is Finance director at Novato. He attended Háskóli Íslands.

Investment focus

Software, Health Care, Banking
Seed, Series D, Funding Round
Iceland, United Kingdom

Portfolio highlights

Genis — Genis is pioneering the development and application of therapeutic chitin derivatives.
Treble — We develop next generation sound simulation and spatial audio technology for digital twins and virtual worlds.
3Z Pharmaceuticals — 3Z Pharmaceuticals provides research services intended to provide drug development services. It offers drug screening on sleep and epilepsy assays that helps in the development of drugs used to treat neurological disorders, enabling patients to get multiple drug efficacy and toxicity assays.Karl Karlsson and Haraldur Thorsteinsson founded 3ZPharmaceuticals in 2008. It based their company on their research on the sleeping patterns of the zebrafish at the Reykjavik University Neurolab in 2006.

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Börkur Arnviðarson

Investment focus

Software, Information Technology
Seed
Iceland

Portfolio highlights

Treble — We develop next generation sound simulation and spatial audio technology for digital twins and virtual worlds.

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Kjartan Olafsson is an entrepreneur and angel-investor-on-occasion with one foot in New York and the other in Iceland. Kjartan is the owner of Volta Labs Venture Development (Volta.is) and the founder of Basno.com, a platform for digital goods. He sits on the board of directors at a handful of companies and organizations in Iceland and theU.S., including Basno and Datamarket.com. Previously Kjartan served as the Director of Business Development for the international media company Bertelsmann Inc. in New York. Kjartan studied philosophy and logic in Iceland and Italy, and holds a master’s degree in business administration from the Harvard Business School.

Investment focus

Software, B2B, Apps
Angel, Series A
Denmark, Iceland

Portfolio highlights

Taktikal — Simple and secure digital signatures Offer high-end signatures to save both your business and your customers valuable time and cost.
Watchbox — Watchbox combines technology and the elements of team-building to unite local and distributed teams. Employees capture all the great things at work or outside of work, with photos and videos. These moments vary from random highlights at work, events, celebrations, and conferences to something interesting in employees’ personal lives outside ofwork. Posts can be viewed in the app, but are also displayed 24/7 in dedicated Watchbox display units, placed in common areas across the ofﬁce. Watchbox provides fun Concepts designed to motivate diverse content creation that reinforces positive culture.

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Ivar Kristjansson

Investment focus

Audio, Music, Brand Marketing
Series A
Iceland

Portfolio highlights

ATMO Select — ATMO Select covers all aspects of audio branding for companies and brands. Based on research & development, and years of experience, we analyze the music and sound correlation between a brand and its customer base. Customer demographics and brand information is used to develop an audio branding strategy and detailed music profile report thatwe deliver to our customers across the globe. Headquartered in Iceland, ATMO Select is based as well in Scandinavia, Germany, Benelux and the United States.

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