Single Family Office

Illusian Group Oy

Illusian Group Oy is a single-family office headquartered in Helsinki. The firm manages the assets and interests of its founding family, with activities spanning direct investments, philanthropy, and foundation governance.

Illusian Group Oy

Illusian Group Oy is a single-family office headquartered in Helsinki. The firm manages the assets and interests of its founding family, with activities spanning direct investments, philanthropy, and foundation governance. Illusian Group Oy supports a range of initiatives, including investment companies and charitable foundations—allocates capital across private markets, oversees philanthropic endeavors, and steers long-term wealth management for its principals.

General information

Firm type

Single Family Office

Year founded

AUM

Location

Region

Europe

Country

City

Helsinki

Corporate office

Frequently asked questions

What is Illusian Group Oy?

Illusian Group Oy is a single family office headquartered in Helsinki.

Where is Illusian Group Oy headquartered?

Illusian Group Oy is headquartered in Helsinki, in the Europe region.

What does Altss track for Illusian Group Oy?

Altss maintains an OSINT-verified profile of Illusian Group Oy covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.

What type of firm is Illusian Group Oy?

Illusian Group Oy is classified by Altss as a Single Family Office within the Europe region.

How does Altss source intelligence on Illusian Group Oy?

Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.

How fresh is the Altss profile for Illusian Group Oy?

Illusian Group Oy's profile is part of Altss's continuous-refresh dataset, with a full update cycle at least every 30 days and priority changes applied as new information is verified.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Continuous refresh with full update cycles at least every 30 days.

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