Saffelberg Investments (Jos Sluys Family Office)
Saffelberg Investments (Jos Sluys Family Office) is a single-family office headquartered in Gooik, Belgium.

Saffelberg Investments (Jos Sluys Family Office)
Saffelberg Investments (Jos Sluys Family Office) is a single-family office headquartered in Gooik, Belgium. Founded in 2007 by entrepreneur Jos Sluys, it stewards wealth arising from the sale of his HR-technology firm ARINSO International to Northgate Information Solutions. The office allocates evergreen capital to venture and private equity opportunities across software, life sciences and industrial technology—deploys long-term partnership capital.
General information
Firm type
Single Family Office
Year founded
2007
AUM
—
Location
Region
Europe
Country
—
City
Gooik
Corporate office
—
Frequently asked questions
What is Saffelberg Investments (Jos Sluys Family Office)?
Saffelberg Investments (Jos Sluys Family Office) is a single family office headquartered in Gooik.
When was Saffelberg Investments (Jos Sluys Family Office) founded?
Saffelberg Investments (Jos Sluys Family Office) was founded in 2007.
Where is Saffelberg Investments (Jos Sluys Family Office) headquartered?
Saffelberg Investments (Jos Sluys Family Office) is headquartered in Gooik, in the Europe region.
What does Altss track for Saffelberg Investments (Jos Sluys Family Office)?
Altss maintains an OSINT-verified profile of Saffelberg Investments (Jos Sluys Family Office) 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 is Saffelberg Investments (Jos Sluys Family Office)'s website?
Saffelberg Investments (Jos Sluys Family Office)'s public website is www.saffelberg.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Saffelberg Investments (Jos Sluys Family Office)?
Saffelberg Investments (Jos Sluys Family Office) is classified by Altss as a Single Family Office within the Europe region.
How does Altss source intelligence on Saffelberg Investments (Jos Sluys Family Office)?
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 Saffelberg Investments (Jos Sluys Family Office)?
Saffelberg Investments (Jos Sluys Family Office)'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.
Company types
Confirmed
Pipeline
Indicated
Negative
Industry focuses
Confirmed
Pipeline
Indicated
Negative
Regional focuses
Confirmed
Pipeline
Indicated
Negative
Technological focuses
Confirmed
Pipeline
Indicated
Negative
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Get accessInvestment stages
Confirmed
Pipeline
Indicated
Negative
Emerging interests
Hard exclusions
ESG policy
Direct deal program
Emerging manager LP program
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Get accessManager maturity preference
Confirmed
Indicated
Ticket size (USD M, min/max)
Preferred fund size (USD M, min/max)
Investment horizon (years, min/max)
Target IRR (%)
Max leverage
Liquidity terms
Currency preference
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Get accessPhilanthropy-only themes
Political donations
Service Providers & Advisors
| Category | Firm | Years Active | Primary Contact |
|---|---|---|---|
Company Deals
| Date | Company | Type | Sector | Geography | Role | Amount | Deal Lead | Co-investors | Insight |
|---|---|---|---|---|---|---|---|---|---|
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Get accessFund Commitments
| Date | Fund | Strategy | Geography | Role | Fund size | Vintage |
|---|---|---|---|---|---|---|
Club Memberships and Associations & Advisors
| Organization | Role | Since | Notes |
|---|---|---|---|
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Get accessEvent & Conference Participation
| Event | Role | Date | Location |
|---|---|---|---|
Profile maintained by Altss 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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