Sienna Venture Capital
Overview
Sienna Venture Capital is a European venture capital firm founded in 2022 and is the tech investment arm of Sienna Investment Managers, which is backed by Groupe Bruxelles Lambert (GBL). The firm focuses on investing in early-growth and growth-stage technology companies with a "tech for purpose" mission, supporting founders who aim to have a positive impact on environmental or societal issues. It primarily invests in companies from the EMEA region, with a strong focus on the Israeli tech ecosystem, aiming to help them scale and enter the European market. Key investment sectors include artificial intelligence, cybersecurity, fintech, digital health, foodtech, and agritech.
Portfolio Companies
9
Website
sienna-vc.comInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Xsight Labs | Jul 2026 | Early Funding | Co-investor |
| Incredo | May 2023 | Series C | Lead |
| Second Nature | Oct 2025 | Series B | Lead |
| Logz.io | May 2019 | Series D | - |
| Seemplicity | Aug 2025 | Series B | Lead |
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Key People
Thomas Visan
Partner
Isabelle Amiel
Head of Sienna Venture Capital
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Sienna Venture Capital based?
Headquarters information for Sienna Venture Capital is not publicly available.
When was Sienna Venture Capital founded?
Founding year information for Sienna Venture Capital is not publicly available.
How many portfolio companies does Sienna Venture Capital have?
Sienna Venture Capital has 9 portfolio companies in Caplight's dataset.
What are some companies in Sienna Venture Capital's portfolio?
Portfolio companies visible on Caplight include Xsight Labs, Incredo, Second Nature, Logz.io, Seemplicity.
What was Sienna Venture Capital's most recent investment shown here?
Sienna Venture Capital's most recent investment in this portfolio sample was in Xsight Labs in 2026.
What sectors does Sienna Venture Capital focus on?
Sienna Venture Capital focuses on Healthcare & Life Sciences, Cybersecurity, AI, Data & Cloud Infrastructure, Cybersecurity, Enterprise Software, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, Healthcare & Life Sciences, Frontier & Industrial Tech, Enterprise Software, AI, Data & Cloud Infrastructure, Enterprise Software, Frontier & Industrial Tech, Enterprise Software, Telecommunications & Networking, Enterprise Software, AI, Data & Cloud Infrastructure.
What company stages does Sienna Venture Capital focus on?
Sienna Venture Capital typically invests at the Mid stage.