Security Trading Oy
Overview
Security Trading Oy is a Finnish family investment company that manages the Herlin family's ownership of KONE and invests across different asset classes with a focus on sustainability.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Stegra | Jun 2026 | Growth Equity | Co-investor |
| Origin by Ocean | Apr 2023 | Seed | Co-investor |
| Blastr Green Steel | Aug 2025 | Series A | Co-investor |
| Infinited Fiber Company | Mar 2024 | Series B | Co-investor |
| Paebbl | Oct 2024 | Series A | Co-investor |
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Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Security Trading Oy based?
Security Trading Oy is headquartered in Helsinki, Finland.
When was Security Trading Oy founded?
Security Trading Oy was founded in 2005.
How many portfolio companies does Security Trading Oy have?
Security Trading Oy has 7 portfolio companies in Caplight's dataset.
What are some companies in Security Trading Oy's portfolio?
Portfolio companies visible on Caplight include Stegra, Origin by Ocean, Blastr Green Steel, Infinited Fiber Company, Paebbl.
What was Security Trading Oy's most recent investment shown here?
Security Trading Oy's most recent investment in this portfolio sample was in Stegra in 2026.
What sectors does Security Trading Oy focus on?
Security Trading Oy focuses on Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Energy & Sustainability, Energy & Sustainability, Frontier & Industrial Tech, Energy & Sustainability, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Frontier & Industrial Tech, Healthcare & Life Sciences.
What company stages does Security Trading Oy focus on?
Stage focus information for Security Trading Oy is not publicly available.