BLG Family Office
BLG Family Office is a multi-family office headquartered in Dublin, Ireland. Founded in 2011, the firm originates from partners with accountancy and tax advisory backgrounds and provides consolidated wealth management, structuring, and administration to Irish...

BLG Family Office
BLG Family Office is a multi-family office headquartered in Dublin, Ireland. Founded in 2011, the firm originates from partners with accountancy and tax advisory backgrounds and provides consolidated wealth management, structuring, and administration to Irish and international entrepreneurial families. Its independent platform integrates investment oversight, risk management, and philanthropic planning with full fiduciary, legal, and taxation services across liquid and private markets.
General information
Firm type
Multi Family Office
Year founded
1999
AUM
—
Location
Region
Europe
Country
—
City
Dublin
Corporate office
3rd Floor, The Boathouse Bishop Street
Frequently asked questions
What is BLG Family Office?
BLG Family Office is a multi family office headquartered in Dublin.
When was BLG Family Office founded?
BLG Family Office was founded in 1999.
Where is BLG Family Office headquartered?
BLG Family Office is headquartered in Dublin, in the Europe region.
What does Altss track for BLG Family Office?
Altss maintains an OSINT-verified profile of BLG 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 BLG Family Office's website?
BLG Family Office's public website is blg.ie. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is BLG Family Office?
BLG Family Office is classified by Altss as a Multi Family Office within the Europe region.
How does Altss source intelligence on BLG 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 BLG Family Office?
BLG 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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