Granite Group AG
Granite Group AG is a multi-family office headquartered in Zürich, Switzerland. Founded in 2009 by finance professional Galina Sato, the firm delivers asset and wealth management, trust and fiduciary services to high-net-worth families, leveraging a network...

Granite Group AG
Granite Group AG is a multi-family office headquartered in Zürich, Switzerland. Founded in 2009 by finance professional Galina Sato, the firm delivers asset and wealth management, trust and fiduciary services to high-net-worth families, leveraging a network of private banks, law firms and specialist partners. It focuses on preserving and growing client capital through diversified portfolios and individualized advisory across asset classes.
General information
Firm type
Multi Family Office
Year founded
2009
AUM
—
Location
Region
Europe
Country
—
City
Zurich
Corporate office
Seidengasse 13 8001 Zürich Switzerland
Frequently asked questions
What is Granite Group AG?
Granite Group AG is a multi family office headquartered in Zurich.
When was Granite Group AG founded?
Granite Group AG was founded in 2009.
Where is Granite Group AG headquartered?
Granite Group AG is headquartered in Zurich, in the Europe region.
What does Altss track for Granite Group AG?
Altss maintains an OSINT-verified profile of Granite Group AG 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 Granite Group AG's website?
Granite Group AG's public website is www.granitegroup.ch. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Granite Group AG?
Granite Group AG is classified by Altss as a Multi Family Office within the Europe region.
How does Altss source intelligence on Granite Group AG?
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 Granite Group AG?
Granite Group AG'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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