Updated:
Beside You
Charles-Henri Maus de Rolley and Arnaud Allaerts established Beside You as a multi-family office in Belgium. Maus de Rolley belongs to the Maus family behind...
Beside You
Charles-Henri Maus de Rolley and Arnaud Allaerts established Beside You as a multi-family office in Belgium. Maus de Rolley belongs to the Maus family behind Maus Frères. The firm supplies advisory and wealth-management services to families that require international coordination. Beside You deploys across private equity, real estate, direct co-investments and alternative vehicles. It covers late-stage, seed and Series A opportunities in Europe, North America and Asia. Confirmed relationships include advisory work for Stalusa and membership in the XLNC international network. No AUM figure or headcount is publicly stated. The firm lists no additional offices beyond its Belgium headquarters. No operational events from the last 24 months appear in available records.
General information
Firm type
Multi Family Office
Location
Region
Europe
Country
Belgium
Corporate office
Belgium
Principals
Charles-Henri Maus de Rolley
Founder
Arnaud Allaerts
Founder
Sector focus
Frequently asked questions
Who runs investment decisions at Beside You?
Charles-Henri Maus de Rolley and Arnaud Allaerts serve as founders. Grégory Michiels acts as manager and maintains a parallel role at Gero Holding.
How is Beside You related to the Maus family?
Charles-Henri Maus de Rolley, a founder, belongs to the Maus family that controls Maus Frères.
Does Beside You participate in fund commitments or only direct deals?
The firm lists direct co-investments and SPVs among its investment types alongside private equity and real estate.
What geographies does Beside You cover?
Confirmed activity spans Europe, North America and Asia.
Which sectors does Beside You target?
Sector tags include Industrial Tech, FinTech, ClimateTech, Digital Health and AgriTech & FoodTech.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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