Early-stage VC, Helsinki + London
OpenOcean
Venture capital firm · Helsinki · Founded 2008
Quick read
OpenOcean is a pan-European early-stage VC founded in 2008, headquartered in Helsinki with a second office in London. The firm leads or co-leads Series A rounds up to €5m in European B2B software and data infrastructure companies. Its founding team built MySQL AB, sold to Sun Microsystems for $1B in 2008, giving it deep technical DNA that it carries into every investment.
Key facts
- Founded
- 2008
- Founders
- Patrik Backman
- Employees
- 11-50
- Sectors
- enterprise, saas, ai
- Website
- www.openocean.vc
Investment thesis
OpenOcean leads or co-leads Series A rounds up to €5m in European B2B software and data infrastructure companies — specifically those building the data economy through enterprise software, AI, DevOps, and automation. The firm backs technical founders with early product-market fit and supports them toward global category leadership.
Recent activity
- Feb 2026investmentTracxn records OpenOcean as an active investor with 63 total portfolio companies and 2 new investments made in the previous 12 months, including a Seed round in Sitegeist. tracxn.com
- Feb 2026investmentOpenOcean participated in a Seed round for Sitegeist, a hardware-sector company — its most recent recorded investment. pitchbook.com
- Feb 2026pressOpenOcean featured in Deutsche-Startups.de coverage alongside OroraTech and Kombo, signalling continued activity in the European early-stage market. crunchbase.com
- 2026investmentOpenOcean made a Pre-seed investment in an undisclosed company, listed as a 2026 entry on its portfolio page. openocean.vc
- Early 2026pressOpenOcean published commentary on the quantum computing market, referencing the State of Quantum 2026 report and noting the sector is maturing into a real commercial market. openocean.vc
- Early 2026pressInvestor Relations Director Naureen Zahid was interviewed by ICAEW on the prospect of a UK pension 'superfund' and the potential benefits for UK businesses and the broader domestic economy. openocean.vc
- Nov 2024pressGeneral Partner Tom Henriksson spoke at Slush with Startupreporter.eu, reflecting on 2024 VC predictions and sharing his outlook for 2025. openocean.vc
- Jan 2026pressOpenOcean published commentary on 2026 investment outlook, with GP Ekaterina Almasque stating the market is shifting from 'AI tourism' to a focus on tangible value and infrastructure. openocean.vc
- 2024pressGP Ekaterina Almasque called for strategic R&D funding in the UK, warning that without clear government backing UK startups seek growth capital abroad. openocean.vc
- Oct 2024investmentOpenOcean participated in Authologic's Series A alongside Y Combinator, Peak, and others, as Polish identity verification startup secured funding to build a global e-ID platform. tracxn.com
- Oct 2024investmentOpenOcean backed Cambri's €8M round alongside Octopus Ventures; Cambri builds AI-powered consumer insights tools for brand marketers. tracxn.com
- 2024leadershipMirva Laatunen joined OpenOcean as Investment Analyst in the Helsinki office, having previously worked as Product Lead at Wolt on customer support tooling and internal MarTech products. uk.linkedin.com
Notable investments
- SitegeistSeed2025tracxn.com
- Undisclosed (Pre-seed, 2026)Pre-seed2026openocean.vc
- Minerva (Poznan)UnknownUnknownpitchbook.com
- ArbioUnknownUnknownpitchbook.com
- AuthologicSeries AOct 2024tracxn.com
- CambriUndisclosed (€8M)Oct 2024tracxn.com
- HygraphSeries B (€27M)Mar 2023fi.linkedin.com
- MindsDBUndisclosedAug 2023tracxn.com
- EmbeddableSeed/Series A2025startupsmagazine.co.uk
- AuthologicEarly stage2025startupsmagazine.co.uk
- ArbioSeries A2025tracxn.com
- HygraphSeries B2023fi.linkedin.com
Key people
Named individuals at the firm. We don't expose direct email or phone — use their LinkedIn for outreach.
- Ekaterina Almasque · General Partner
- Patrik Backman · Co-Founder and Managing Partner
- Tom Henriksson · Partner
- Sam Hields · Partner
- Naureen Zahid · Investor Relations Director
- Sri Ayangar · Investment Associate
- Mirva Laatunen · Investment Analyst
- Oliver J. · Investment (London team)
- Richard Muirhead · General Partner
Sources
- OpenOcean - European Seed and Series A Venture Capital
- OpenOcean - Crunchbase Company Profile & Funding
- OpenOcean - 2026 Investor Profile, Portfolio, Team & Investment Trends - Tracxn
- OpenOcean targets €130M final close for its fourth fund | Startups Magazine
- OpenOcean | LinkedIn
- OpenOcean | LinkedIn (Finland)
- External news | OpenOcean
- OpenOcean | The Hub
- Oliver J. - OpenOcean | LinkedIn
- https://fi.linkedin.com/posts/openoceanvc_hygraph-announcement-activity-7046825699336200192-zw0D
- https://pitchbook.com/profiles/investor/52225-75
- https://www.crunchbase.com/organization/open-ocean/news_and_analysis
- https://www.openocean.vc/portfolio
- https://www.openocean.vc/news-highlights
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Frequently asked
What is OpenOcean?+
OpenOcean is a pan-European early-stage VC founded in 2008, headquartered in Helsinki with a second office in London. The firm leads or co-leads Series A rounds up to €5m in European B2B software and data infrastructure companies.
Where is OpenOcean headquartered?+
OpenOcean is headquartered in Helsinki, Finland.
When was OpenOcean founded?+
OpenOcean was founded in 2008 by Patrik Backman.
What sectors does OpenOcean invest in?+
OpenOcean focuses on enterprise, saas, ai. They primarily invest in these sectors.
How do I prepare for a meeting with OpenOcean?+
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